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Specifications - 152

RT40 Operator’s Manual

H350 Combo

Trencher

Dimensions *

U.S.

Metric

Trench depth, maximum

42 in

1.1 m

Angle of departure

33°

Trench width, minimum to maximum

6-8 in

125-200 mm

Boom travel down

55°

Boom travel up

51°

Centerline of trench to outside edge, left

52 in

1.3 m

Centerline of trench to outside edge, right **

3 in

80 mm

Headshaft height, digging chain

23 in

590 mm

Overhang beyond tire

4.5 in

115 mm

Transport height

86 in

2.2 m

Headshaft overhang

25 in

630 mm

Soil discharge reach

17 in

430 mm

* Dimensions are based on shortest roller boom, 26 X 12.00-12 standard tire and wheel.
** With 6” (150-mm) chain, right side of trench will be inline with right outside edge of tires.

*Always follow manufacturer instructions*

*AAA Rent-All 225-291-1356*

Summary of Contents for RT40

Page 1: ...RT40 Operator s Manual 054 130 Issue 1 3 CMW Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 2: ...iew Chapter Contents Serial Number Location 2 Intended Use 3 Unit Components 4 Operator Orientation 5 About This Manual 5 Bulleted Lists 5 Numbered Lists 5 Continued Indicators 5 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 3: ...e of purchase in spaces provided RT40 2 and engine 1 serial numbers are located as shown Date of manufacture Date of purchase RT40 serial number Engine serial number Front attachment serial number Rear attachment serial number Trailer serial number Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 4: ...he intended use The RT40 should be used with genuine Ditch Witch chain teeth and sprockets It should be operated serviced and repaired only by persons familiar with its particular characteristics and acquainted with the relevant safety procedures Attachment Max width diameter Max depth H313 trencher 12 in 305 mm 63 in 1 6 m H314 trencher center 12 in 305 mm 52 in 1 3 m H314 trencher offset 8 in 20...

Page 5: ...Components CMW Unit Components 1 Rollover Protective Structure ROPS 2 Right console 3 Left console 4 Operator s station 5 Center console 6 Engine compartment 7 Backfill blade Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 6: ...references such as See page 50 will direct you to detailed procedures Bulleted Lists Bulleted lists provide helpful or important information or contain procedures that do not have to be performed in a specific order Numbered Lists Numbered lists contain illustration callouts or list steps that must be performed in order Continued Indicators indicates that a procedure is continued on the next page ...

Page 7: ...Overview 6 RT40 Operator s Manual About This Manual CMW Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 8: ...ealer If you need assistance in locating a dealer visit our website at www ditchwitch com or write to the following address The Charles Machine Works Inc Attn Marketing Department PO Box 66 Perry OK 73077 0066 USA The descriptions and specifications in this manual are subject to change without notice The Charles Machine Works Inc reserves the right to improve equipment Some product improvements ma...

Page 9: ...les Machine Works Inc Ditch Witch CMW AutoCrowd Modularmatic Jet Trac Roto Witch Subsite Fluid Miser Perma Soil Power Pipe Super Witch Super Witch II Pierce Airrow The Underground and The Underground Authority Worldwide are registered trademarks of The Charles Machine Works Inc Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 10: ...peration Overview an overview for completing a job with this machine planning setting up installing product and restoring the jobsite with cross references to detailed procedures 47 Prepare procedures for inspecting and classifying the jobsite planning the installation path and preparing the jobsite for work 51 Drive procedures for startup cold start driving and shutdown 57 Transport procedures fo...

Page 11: ...ervals and instructions for this machine including lubrication replacement of wear items and basic maintenance 107 Specifications machine specifications including weights measurements power ratings and fluid capacities 143 Support the warranty policy for this machine and procedures for obtaining warranty consideration and training 159 Service Record a record of major service performed on the machi...

Page 12: ...t Classifications 13 Safety Alerts 14 Emergency Procedures 17 Electric Strike Description 17 If an Electric Line is Damaged 18 If a Gas Line is Damaged 19 If a Fiber Optic Cable is Damaged 19 If Machine Catches on Fire 19 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 13: ...inery safety equipment and work methods for jobsite Mark jobsite clearly and keep spectators away Wear personal protective equipment Review jobsite hazards safety and emergency procedures and individual responsibilities with all personnel before work begins Safety videos are available from your Ditch Witch dealer Replace missing or damaged safety shields and safety signs Use equipment carefully St...

Page 14: ... Learn what each level means indicates an imminently hazardous situation which if not avoided will result in death or serious injury indicates a potentially hazardous situation which if not avoided could result in death or serious injury indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury Watch for two other words NOTICE and IMPORTANT NOTICE can ...

Page 15: ...cation of lines and stay away Deadly gases Lack of oxygen or presence of gas will cause sickness or death Provide ventilation Jobsite hazards could cause death or serious injury Use correct equipment and work methods Use and maintain proper safety equipment Crushing weight could cause death or serious injury Use proper procedures and equipment or stay away Moving parts could cut off hand or foot S...

Page 16: ... belt Improper control function could cause death or serious injury If control does not work as described in instructions stop machine and have it serviced Looking into fiber optic cable could result in permanent vision damage Do not look into ends of fiber optic or unidentified cable Pressurized fluid or air could pierce skin and cause injury or death Stay away Runaway possible Machine could run ...

Page 17: ...cts may cause injury Wear hard hat and safety glasses Hot parts may cause burns Do not touch until cool Exposure to high noise levels may cause hearing loss Wear hearing protection Fall possible Slips or trips may result in injury Keep area clean Battery acid may cause burns Avoid contact Improper handling or use of chemicals may result in illness injury or equipment damage Follow instructions on ...

Page 18: ...es and cables will conduct electricity back to all equipment Low voltage current can injure or kill Almost one third of work related electrocutions result from contact with less than 440 volts Most electric strikes are not noticeable but indications of a strike include power outage smoke explosion popping noises arcing electricity If any of these occur assume an electric strike has occurred EMERGE...

Page 19: ... not return to jobsite or allow anyone into area until given permission by utility company If you suspect an electric line has been damaged and you are off tractor DO NOT TOUCH TRACTOR Take the following actions The order and degree of action will depend upon the situation LEAVE AREA The ground surface may be electrified so take small steps with feet close together to reduce the hazard of being sh...

Page 20: ... is along street stop traffic from driving near jobsite Do not return to jobsite until given permission by emergency personnel and utility company If a Fiber Optic Cable is Damaged Do not look into cut ends of fiber optic or unidentified cable Vision damage can occur If Machine Catches on Fire Perform emergency shutdown procedure and then take the following actions The order and degree of action w...

Page 21: ...Safety 20 RT40 Operator s Manual Emergency Procedures CMW Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 22: ... Console 22 Gauges 22 Indicators 24 Controls 26 Right Fender 28 Tractor Controls 28 Trencher Controls 31 Plow Controls 33 Combo Controls 35 Saw Controls 37 Left Fender 39 Seat 41 Backhoe Console 42 Engine 45 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 23: ...Voltmeter 3 Hourmeter Item Description Notes 1 Fuel gauge Displays fuel level in tank Use 2 diesel fuel Fuel tank holds 13 gal 49 L 2 Voltmeter Displays system voltage Should show 12 14V with engine running t14om004h eps 1 2 3 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 24: ... Manual Controls 23 Center Console CMW 3 Hourmeter Records engine operating time Use engine operating times to schedule service Item Description Notes Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 25: ... will come on briefly when engine is started If light remains on Turn off engine Check oil level If pressure is still low consult engine manual 2 Engine oil temperature indicator Lights and engine shuts down if engine oil temperature rises above 275 F 135 C Light will come on briefly when engine is started If light remains on Turn off engine and let it cool Check fan belt tension Check for low eng...

Page 26: ...Check that engine fan is turning when engine is running Turn off engine and let it cool Check hydraulic fluid level Check front of hydraulic fluid cooler for debris 5 Start Interlock Lights when conditions necessary to start unit are met Operator is in seat Ground drive speed direction control and foot pedal are in neutral Attachment speed direction control is in neutral IMPORTANT All three start ...

Page 27: ... 2 Drilling attachment control 3 Horn 4 Ignition switch 5 Ground drive foot control optional Item Description Notes 1 Auxiliary outlet Provides power for other equipment Power output is 12V 5A t14om006h eps 1 2 3 4 5 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 28: ... 3 Horn To sound horn press 4 Ignition switch To start engine insert key and turn clockwise To stop engine turn counterclockwise IMPORTANT If engine does not start on first attempt check that all interlock requirements have been met return switch to STOP and try again 5 Ground drive foot control To move tractor forward push top of pedal To move tractor backward push bottom of pedal To increase spe...

Page 29: ...Right Fender Tractor Controls 1 Ground drive speed direction control 2 Rear steer indicator 3 Backfill blade control 4 Backfill blade tilt control 5 Rear steer control 6 Throttle optional Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 30: ...rection move farther from center To stop move to neutral 2 Rear steer indicator Displays position of rear wheels 3 Backfill blade control To lower blade push To put blade in float push fully forward To raise blade pull To swing blade to right move right To swing blade to left move left c00ic251h eps c00ic252h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 31: ...ll 5 Rear steer control To turn rear wheels right push until wheels reach desired position then release To turn rear wheels left pull until wheels reach desired position then release 6 Throttle To increase engine speed push To decrease engine speed pull Item Description Notes c00ic253h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 32: ...lide selector H314 only Item Description Notes 1 Trencher slide control To slide trencher right push To slide trencher left pull Note Control configuration with rear steer option is shown in main illustration Control configuration without rear steer is shown in balloon c00ic198h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 33: ...control To lower push To raise pull 3 Backfill blade tilt trencher slide selector To control backfill blade tilt push To control trencher slide pull Item Description Notes c00ic200h eps c00ic263h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 34: ...right push To float push to end NOTICE If soil conditions allow operate in float position Lower plow into ground before moving control to float position Do not raise plow with control in float position Note Control configuration with rear steer option is shown in main illustration Control configuration without rear steer is shown in balloon c00ic202h eps Always follow manufacturer instructions AAA...

Page 35: ...soil conditions allow operate in float position Lower plow into ground before moving control to float position 3 Backfill blade tilt plow swing selector To control backfill blade tilt push To control plow swing pull Item Description Notes c00ic204h eps c00ic264h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 36: ... Item Description Notes 1 Trencher Plow lift control To raise selected attachment pull To lower selected attachment push Note Control configuration with rear steer option is shown in main illustration Control configuration without rear steer is shown in balloon Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 37: ...s 36 RT40 Operator s Manual Right Fender CMW 2 Trencher plow select control To select plow push To select trencher pull Item Description Notes Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 38: ...lt saw swing selector Item Description Notes 1 Saw swing control To swing saw to left pull To swing saw to right push Note Control configuration with rear steer option is shown in main illustration Control configuration without rear steer is shown in balloon Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 39: ... 2 Saw lift control To lower push To raise pull 3 Backfill blade tilt saw swing selector To control backfill blade tilt push To control saw swing pull Item Description Notes c00ic264h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 40: ...r CMW Left Fender 1 Parking brake 2 Work light switch 3 Attachment speed direction control optional Item Description Notes 1 Parking brake To set pull To release push c00ic268h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 41: ...ate attachment forward or to start plow vibrator box push To rotate attachment backward pull To go faster in either direction move farther from center To stop attachment rotation or plow vibrator box move to neutral NOTICE When operating plow do not pull control to reverse Item Description Notes Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 42: ...s 1 Seat belt To fasten insert latch into buckle Adjust until seat belt is low and tight To release lift top of buckle 2 Seat slide control To slide seat forward or backward pull or push left then adjust seat To lock seat in place release Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 43: ...r control 5 Bucket Dipper control 6 Remote engine stop switch 7 Seat latch 8 Neutral switch 9 Mechanical stow lock control 10 Work light switch optional Item Description Notes 1 Remote throttle To increase engine speed push To decrease engine speed pull t14om073h eps 1 2 3 4 5 6 7 8 9 10 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 44: ... lower pull To raise push 4 Right stabilizer control To lower pull To raise push 5 Bucket Dipper control To open bucket move right To close bucket move left To move dipper in pull To move dipper out push Control can perform more than one action at a time By feathering the control operator can combine backhoe operations 6 Remote engine stop switch Stops engine immediately IMPORTANT Except in an eme...

Page 45: ...ch To move tractor press switch use bucket dipper control to move tractor and release switch 9 Mechanical stow lock control To lock push stow lock handle To unlock move stow lock handle to right Use this control to lock boom in the stowed position NOTICE Always lock boom during transport 10 Work light switch To turn on press right To turn off press left Item Description Notes c00ic269h eps Always ...

Page 46: ...Battery disconnect switch Item Description Notes 1 Air filter restriction indicator When red band is visible change air filter Reset after replacing air filter For more information see page 136 t14om047h eps 1 2 c00ic262h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 47: ...Engine CMW 2 Battery disconnect switch To disconnect move switch so that indicator points left To connect move switch so that indicator points right Item Description Notes Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 48: ...eration Overview 47 CMW Operation Overview Chapter Contents Planning 48 Trenching 48 Plowing 48 Sawing 49 Drilling 49 Digging with Backhoe 50 Leaving Jobsite 50 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 49: ...ment to jobsite See page 66 Trenching 1 Start unit See page 58 2 Position tractor and controls See page 72 3 Begin trenching See page 73 4 Complete the installation See page 73 5 Backfill the trench See page 106 6 Shut down tractor See page 60 Plowing 1 Start unit See page 58 2 Position tractor and controls See page 78 3 Attach product See page 78 4 Begin plowing See page 80 5 Complete the install...

Page 50: ...106 6 Shut down tractor See page 60 Drilling 1 Start unit See page 58 2 Dig approach trench and target trench See page 97 3 Assemble drill string and position tractor See page 97 4 Begin drilling See page 98 5 Use drill string guide as needed See page 98 6 Add rod See page 99 7 Backream See page 99 8 Shut down tractor See page 60 9 Disassemble joints See page 100 Always follow manufacturer instruc...

Page 51: ...unstow backhoe See page 90 3 Excavate See page 91 4 Stow backhoe properly See page 92 5 Shut down tractor See page 60 Leaving Jobsite 1 Backfill if necessary See page 106 2 Rinse equipment See page 106 3 Stow tools See page 106 4 Haul equipment away from jobsite See page 66 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 52: ...raffic Control 52 Plan for Emergency Services 52 Inspect Site 53 Identify Hazards 53 Classify Jobsite 54 Inspect Jobsite 54 Select a Classification 54 Apply Precautions 55 Check Supplies and Prepare Equipment 56 Supplies 56 Fluid Levels 56 Condition and Function 56 Accessories 56 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 53: ...taking place at the same time Notify One Call Services Call area One Call or similar services and have existing lines located and marked Call any utilities in your area that do not subscribe to One Call Arrange for Traffic Control If working near a road or other traffic area contact local authorities about safety procedures and regulations Plan for Emergency Services Have the telephone numbers for...

Page 54: ...rds could cause death or serious injury Use correct equipment and work methods Use and maintain proper safety equipment NOTICE Wear personal protective equipment including hard hat safety eye wear and hearing protection Do not wear jewelry or loose clothing Notify One Call and companies which do not subscribe to One Call Comply with all utility notification regulations before digging or drilling V...

Page 55: ...20 6 m to each side of trench path Verify previously marked line and cable locations Mark location of all buried utilities and obstructions Classify jobsite Select a Classification Jobsites are classified according to underground hazards present If working then classify jobsite as within 10 3 m of a buried electric line electric within 10 3 m of a natural gas line natural gas in sand granite or co...

Page 56: ...Expose lines by careful hand digging or soft excavation Have gas shut off while work is in progress Have gas company test lines before returning them to service Crystalline Silica Quartz Dust Precautions Follow OSHA or other guidelines for exposure to crystalline silica when trenching sawing or drilling through material that might produce dust containing crystalline silica quartz Other Jobsite Pre...

Page 57: ...Function digging chain and teeth fan belts light bulbs filters air oil hydraulic tires pumps and motors hoses and valves signs guards and shields Accessories Fire Extinguisher If required mount a fire extinguisher near the power unit but away from possible points of ignition The fire extinguisher should always be classified for both oil and electric fires It should meet legal and regulatory requir...

Page 58: ...RT40 Operator s Manual Drive 57 CMW Drive Chapter Contents Start Unit 58 Drive 60 Shut Down 60 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 59: ... result in death injury or property damage Learn to use equipment correctly NOTICE Read operator s manual before operating equipment Follow instructions carefully Contact Ditch Witch dealership for operation information or demonstration Wear hard hat safety glasses and other protective equipment required by job Do not wear jewelry or loose clothing that can catch on controls Rollover possible If m...

Page 60: ...ght If engine does not crank check start interlock display See page 25 for start interlock information If engine turns but does not start within 10 seconds allow starter to cool before trying to start again 7 Run engine at half throttle or less for five minutes before operating tractor During warmup check that all controls work properly Improper control function could cause death or serious injury...

Page 61: ...nnect switch if equipped to the disconnect position EMERGENCY SHUTDOWN Turn ignition switch to STOP Moving traffic hazardous situation Death or serious injury could result Avoid moving vehicles wear high visibility clothing post appropriate warning signs NOTICE Drive carefully in congested areas Know machine s clearance and turning radius Keep attachments low when operating on slope Drive slowly a...

Page 62: ...ual Transport 61 CMW Transport Chapter Contents Lift 62 Points 62 Procedure 62 Tie Down 65 Points 65 Procedure 65 Haul 66 Procedure 66 Tow 69 Procedure 69 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 63: ...uipment s size and weight See Specifications on page 143 Use indicated lift points Do not attempt to lift tractor with attachments installed Crushing weight If load falls or moves it could kill or crush you Use proper procedures and equipment or stay away Incorrect procedures could result in death injury or property damage Learn to use equipment correctly Always follow manufacturer instructions AA...

Page 64: ...ment s size and weight See page 150 or measure and weigh equipment before lifting H350 Combo Use crane capable of supporting the equipment s size and weight See page 152 or measure and weigh equipment before lifting NOTICE Do not lift tractor with installed attachment NOTICE Do not lift tractor with installed attachment NOTICE Do not lift tractor with installed attachment Always follow manufacture...

Page 65: ...sure and weigh equipment before lifting H341 Saw Use crane capable of supporting the equipment s size and weight See page 154 or measure and weigh equipment before lifting NOTICE Do not lift tractor with installed attachment NOTICE Do not lift tractor with installed attachment Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 66: ...dure Tractor Attach chains at front and rear tiedown points Make sure chains are tight before transporting unit H341 Saw Lower attachment to trailer deck and chain at the wheel Make sure chains are tight before transporting Incorrect procedures could result in death injury or property damage Learn to use equipment correctly Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 67: ...trailer operator s manual before loading or transporting your machine Incorrectly loaded machine can slip or cause trailer sway Attach trailer to tow vehicle before loading or unloading Park load and unload trailer on level ground Check that unit and trailer do not exceed size or weight regulations Ensure that tow vehicle has proper tow capacity rating Ten to fifteen percent of total vehicle weigh...

Page 68: ...down procedures 10 Attach chains to tractor and attachments where tiedown decals are located See page 65 Crushing weight If load falls or moves it could kill or crush you Use proper procedures and equipment or stay away NOTICE Attach trailer to tow vehicle before loading or unloading Load and unload trailer on level ground Put manual transmission into first or reverse gear or automatic transmissio...

Page 69: ... moves it could kill or crush you Use proper procedures and equipment or stay away NOTICE Attach trailer to tow vehicle before loading or unloading Load and unload trailer on level ground Put manual transmission into first or reverse gear or automatic transmission into park Turn off ignition Set parking brake Block trailer wheels Incorrect loading can cause trailer swaying Rollover possible If mac...

Page 70: ...ng vehicle 2 Bypass hydraulic system Remove tunnel cover and loosen bypass valve two turns Valve is on left rear of front pump 3 Fasten seat belt 4 Disengage parking brake 5 Check that ground drive and attachment speed direction controls are in neutral position Incorrect procedures could result in death injury or property damage Learn to use equipment correctly Incorrect procedures could result in...

Page 71: ...Transport 70 RT40 Operator s Manual Tow CMW Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 72: ...RT40 Operator s Manual Trench 71 CMW Trench Chapter Contents Setup 72 Operation 73 Operating Tips 75 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 73: ...EMERGENCY SHUTDOWN Turn ignition switch to STOP Crushing weight could cause death or serious injury Use proper procedures and equipment or stay away NOTICE Use attachments or counterweights to make front and rear loads balance when all attachments are raised Contact your Ditch Witch dealer about counterweighting for your equipment Jobsite hazards could cause death or serious injury Use correct equ...

Page 74: ...Cutting high voltage cable can cause electrocution Expose lines by hand before digging Incorrect procedures could result in death injury or property damage Learn to use equipment correctly NOTICE Comply with all utility notification regulations before digging or drilling Notify companies that do not subscribe to One Call Flying objects thrown by machine may strike people Wear hard hat and safety g...

Page 75: ... continue trenching 9 Lower boom to trench depth and push ground drive control forward to trenching speed 10 When trench is complete move ground drive control to neutral 11 Adjust throttle to low idle 12 Raise boom 13 As boom clears top of trench move attachment speed direction control to neutral 14 Drive a short distance away from work site 15 Shut down tractor See page 60 for proper shutdown pro...

Page 76: ...age parking brake When cutting asphalt start trench in soil at edge of road and use shortest possible boom at full depth Always start trenching with attachment speed set at low If soil conditions permit optimum digging at higher speeds select high For optimal spoils delivery adjust the auger positions forward or backward to accommodate terrain and digging depth Before operating booms equipped with...

Page 77: ...Trench 76 RT40 Operator s Manual Operating Tips CMW Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 78: ...RT40 Operator s Manual Plow 77 CMW Plow Chapter Contents Setup 78 Position Tractor 79 Attach Product 79 Operation 80 Operating Tips 82 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 79: ...ry Use correct equipment and work methods Use and maintain proper safety equipment NOTICE Comply with all utility notification regulations before digging or drilling Incorrect procedures can result in death injury or property damage Learn to use equipment correctly NOTICE Use attachments or counterweights to make front and rear loads balance when all attachments are raised Contact your Ditch Witch...

Page 80: ...lade 5 Engage parking brake 6 Lower plow to starting point of trench 7 Turn ignition switch to STOP Attach Product To Pull Product 1 Insert material into pulling grip 2 Tape grip with duct tape To Feed Product 1 Remove cable guide 2 Feed cable through tube from top to bottom 3 Replace cable guide and tighten fasteners 4 Secure cable NOTICE Keep everyone away from material being installed Always fo...

Page 81: ...es and stay away NOTICE Cutting high voltage cable can cause electrocution Expose lines by hand before digging Incorrect procedures could result in death injury or property damage Learn to use equipment correctly NOTICE Comply with all utility notification regulations before digging or drilling Notify companies that do not subscribe to One Call Do not drive backward with plow in the ground Always ...

Page 82: ...e and control move selector to swing position 6 Raise backfill blade 7 Move ground drive control forward to plowing speed and lower plow blade into ground 8 Move plow lift control to float 9 Move plow swing control to float 10 Increase engine speed to full throttle NOTICE Lower plow into ground before moving plow lift control or plow swing control to float Do NOT move ground drive to reverse with ...

Page 83: ...ctor raise backfill blade and drive a short distance away from work site 20 Shut down tractor See page 60 for proper shutdown procedures Operating Tips If material must be at a constant depth dig starting and target trenches Check cable for damage during plowing Run continuity checks on electric cable and check pipe pressure Damage can result from improper operation incorrect blade choice striking...

Page 84: ...ator s Manual Saw 83 CMW Saw Chapter Contents Setup 84 Before First Use and After Replacing Bits 85 Normal Use 85 Operation 86 Operating Tips 88 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 85: ...ll attachments are raised Contact your Ditch Witch dealer about counterweighting for your equipment Jobsite hazards could cause death or serious injury Use correct equipment and work methods Use and maintain proper safety equipment NOTICE Comply with all utility notification regulations before digging or drilling Incorrect procedures can result in death injury or property damage Learn to use equip...

Page 86: ...ust seat belt 2 Start tractor See page 58 for start up procedures 3 Raise saw and drive to starting point Move in line with planned trench See page 60 for correct operating procedures 4 Lower backfill blade 5 Engage parking brake 6 Lower saw to just above ground 7 Hold skid shoe and remove pins from one stabilizer 8 Lower skid until distance from bottom of skid shoe to bottom of saw bits equals de...

Page 87: ...OTICE Cutting high voltage cable can cause electrocution Expose lines by hand before digging Incorrect procedures could result in death injury or property damage Learn to use equipment correctly NOTICE Use attachments or counterweights to make front and rear loads balance when all attachments are raised Contact your Ditch Witch dealer about counterweighting for your equipment Flying objects thrown...

Page 88: ...ontrol to neutral and adjust throttle to low idle 9 Raise saw and stabilizers 10 As saw clears top of trench move attachment speed direction control to neutral 11 Drive a short distance away from work site 12 Shut down tractor See page 60 for correct shutdown procedures Incorrect procedures could result in death injury or property damage Learn to use equipment correctly NOTICE Ensure that stabiliz...

Page 89: ...use retaining clip loading and removing tool and a knock out bar included with saw to remove and reinsert bits Carbide bits are recommended for cutting abrasive material such as sandstone or frozen sands or gravels Saw use is not recommended for soft wet or sticky soil conditions Lower saw into softer material then move into harder or abrasive material For example lower saw into dirt at shoulder b...

Page 90: ...RT40 Operator s Manual Backhoe 89 CMW Backhoe Chapter Contents Setup 90 Operation 91 Stowing 92 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 91: ...ck that backfill blade is straight and lower it to ground 6 Decrease engine speed to low throttle 7 Move to backhoe operator s station 8 Release seat lock shown and move seat into operating position 9 Lower stabilizers enough to lift front tires 10 Disengage stow lock 11 Adjust engine speed to 1 2 to 3 4 throttle for digging NOTICE Engine speed affects speed of backhoe operation t14om084h eps Alwa...

Page 92: ...le for maximum power Keep bucket in line with dipper as much as possible Position bucket so teeth cut soil As soil is cut curl bucket under dipper Move dipper and bucket together Increasing engine speed will not increase backhoe force IMPORTANT For more information about backhoe controls see Backhoe Console on page 42 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 93: ... pointed at ground 2 Curl bucket closed and move dipper fully toward boom 3 Lift boom to highest position and engage stow lock NOTICE Before returning to tractor operator station raise stabilizers return remote throttle to low idle and stow and lock boom Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 94: ...l Backhoe 93 Stowing CMW 4 Raise stabilizers 5 Return remote throttle to low idle 6 Rotate seat into stowed position and engage seat lock shown t14om084h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 95: ...Backhoe 94 RT40 Operator s Manual CMW Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 96: ...ontents Prepare Jobsite and Equipment 97 Approach Trench 97 Target Trench 97 Drill Rod and Equipment 97 Drill 98 Using Drill String Guide 98 Add Rod 99 Backream 99 Disassemble Joints 100 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 97: ...methods Use and maintain proper safety equipment NOTICE Set up warning barriers and keep people away from equipment and jobsite while drilling Incorrect procedures could result in death injury or property damage Learn to use equipment correctly Improper control function could cause death or serious injury If control does not work as described in instructions stop machine and have it serviced NOTIC...

Page 98: ...3 Put drill string in approach trench 4 Move tractor to the approach trench and align the drilling attachment with the intended bore path 5 Turn off engine 6 Attach drill string to drilling attachment IMPORTANT The approach trench should be at least deep enough for pipe to lay flat and enter soil at correct angle 20 6 m long 4 100 mm wide IMPORTANT The actual length of the target trench depends on...

Page 99: ...ckreaming or any time the drill string is being pulled back IMPORTANT For location and description of drilling control see Drilling attachment control on page 27 EMERGENCY SHUTDOWN Release drilling control and turn ignition switch to STOP NOTICE Drilling too quickly causes bit to drift off course and may bend drill rod After bore path is established speed may be slightly increased If drill rod sta...

Page 100: ...ill bit with backreamer 3 Start tractor engine and begin clockwise rotation 4 Slowly back up tractor while maintaining rotation 5 When backreamer exits the bore hole stop rotation immediately IMPORTANT Always rotate clockwise during backreaming Rotate counterclockwise only to dislodge a dry bore bit or reamer that has siezed in the bore hole IMPORTANT Do not try to increase hole size too much in o...

Page 101: ...tor s Manual Disassemble Joints CMW Disassemble Joints 1 Press tab through hole in female side of joint using special tool or screwdriver 2 Pull rods apart Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 102: ...nt Chapter Contents Chain Teeth and Sprockets 102 Chain and Tooth Maintenance 102 Chain Types 102 Chain Selection 103 Optional Equipment 104 RT40 Tractor 104 H313 H314 Trencher 104 H331 Plow 104 H341 Saw Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 103: ...n the proper amount of tension on the digging chain Overtightening will cause chain stretch and loss of machine performance For correct tightening procedure see page 120 Use the tooth pattern most appropriate for your digging conditions If you move to a different soil type contact your Ditch Witch dealer for information about the most effective chain type and tooth pattern Chain Types Chain type F...

Page 104: ...dium Soil Hard Soil Rocky Soil Sticky Soil 4 pitch cup tooth 3 1 2 3 4 1 2 pitch cup tooth 2 3 1 1 3 4 bolt on adaptor 2 pitch 4 4 3 2 1 4 bolt on adaptor cup tooth combo 4 3 2 1 2 4 Shark Chain II 4 3 2 1 1 4 alternating side bar 4 4 4 4 4 1 Soil Description sandy soil sugar sand blow sand or other soils where sand is the predominant component soft soil sandy loam medium soil loams loamy clays ha...

Page 105: ... booms provide depth options of 3 1 m or 4 1 2 m or 5 1 5 m mechanical trench cleaner removes spoils from the trench floor Equipment Description blades provide depth options of 12 305 mm 18 457 mm and 24 610 mm reel carrier designed to fit your Ditch Witch equipment and speed cable installation toe stabilize the plow for more constant depth bullet allow a larger cavity for the material being insta...

Page 106: ...rator s Manual Complete the Job 105 CMW Complete the Job Chapter Contents Restore Jobsite 106 Backfilling 106 Rinse Equipment 106 Stow Tools 106 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 107: ...ter edge of spoils toward trench Take two or more passes at spoils rather than moving all spoils at once 4 Repeat on other side of trench if necessary 5 Engage float and make final pass in reverse over trench Rinse Equipment Spray water onto equipment to remove dirt and mud Stow Tools Make sure all tools and accessories are loaded on trailer NOTICE Do not spray water onto operator s console Electr...

Page 108: ...Service Precautions 108 Lubrication Overview 109 Recommended Lubricants Service Key 110 Engine Oil Selection Chart 111 10 Hour 112 50 Hour 125 250 Hour 128 500 Hour 129 1000 Hour 133 As Needed 135 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 109: ...can damage electronics Disconnect battery at battery disconnect switch before welding to prevent damage to battery Do not turn off battery disconnect switch with engine running or alternator and other electronic devices may be damaged Connect welder ground clamp close to welding point and make sure no electronic components are in the ground path Always disconnect the ECU ground connection from the...

Page 110: ...RT40 Operator s Manual Service 109 Lubrication Overview Lubrication Overview Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 111: ...ng API service classification CF 4 or E1 96 and SAE viscosity recommended by engine manufacturer SAE 15W40 MPG Multipurpose grease meeting ASTM D217 and NLGI 5 MPL Multipurpose gear oil meeting API service classification GL 5 SAE 80W90 THF Tractor hydraulic fluid similar to Phillips 66 HG Mobilfluid 423 Chevron Tractor Hydraulic Fluid Texaco TDH Oil or equivalent Check level of fluid or lubricant ...

Page 112: ...uipment correctly NOTICE Unless otherwise instructed all service should be performed with engine off Refer to engine manufacturer s manual for engine maintenance instructions Before servicing equipment lower unstowed attachments to ground Select oil based on ambient temperature range expected before next oil change Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 113: ...er MPG Lube trencher pivot MPG Lube trencher pivot stub MPG Lube trencher auger bearings MPG Lube auger sleeve MPG Check attachment mounting bolts 200 ft lb 271 N m Check digging chain Check digging chain tension 1 5 2 0 40 50 mm PLOW Clean feed tube Check plow arm pins and bushings Check attachment mounting bolts 200 ft lb 271 N m Check plow vibrator oil MPL COMBO Complete all service items for t...

Page 114: ... line on dipstick Check Hydraulic Fluid Level and Reservoir Breather Cap With tractor level raise seat and check fluid at sight glass 2 every 10 hours Fluid should be halfway up sight glass Add THF at fill 1 as necessary Check hydraulic reservoir breather cap 1 every 10 hours Clean as needed IMPORTANT See page 110 for DEO specifications Always follow manufacturer instructions AAA Rent All 225 291 ...

Page 115: ...10 Hour Check Radiator Oil Cooler Check radiator oil cooler for dirt and debris Clean with compressed air or spray wash as needed See Clean Radiator Oil Cooler on page 125 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 116: ...t any raised component with a hoist Cover connection with heavy cloth and loosen connector nut slightly to relieve residual pressure Catch all fluid in a container Before using system check that all connections are tight and all lines are undamaged Fluid leaks can be hard to detect Use a piece of cardboard or wood rather than hands to search for leaks Wear protective clothing including gloves and ...

Page 117: ...ast is used Tighten lugnuts to 95 ft lb 129 N m Check Air Filter Restriction Indicator Check air filter restriction indicator every 10 hours Change air filter as indicated See Change Air Filter on page 136 Tire option Maximum pressure 26 x 12 00 12 4 ply bar lug 20 psi 1 4 bar 29 x 12 50 15 4 ply bar lug 30 psi 2 1 bar Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 118: ...clean and lube every 10 hours with MPG Lube Trencher Pivot Wipe three zerks clean and lube every 10 hours with MPG Lube zerk 3 until grease appears at headshaft hub Lube zerks 1 2 with 8 10 pumps of MPG t14om021h eps t14om022h eps 1 2 3 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 119: ...ith MPG Lube Trencher Auger Bearings and Sleeve Wipe four zerks clean and lube every 10 hours with MPG every 10 hours Check Trencher Mounting Bolts Check bolts every 10 hours Tighten to 200 ft lb 271 N m t14om023h eps t14om024h eps t14om066h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 120: ...r loose on chain pins 3 chain spacers should be used to join sidebars For more efficient digging contact your Ditch Witch dealer for information about the tooth pattern best suited to your jobsite or see page 102 IMPORTANT If using rock chain bits check that bits rotate freely Clean chain and check bits after each use Replace bit when carbide cap or insert is worn or adapter can be damaged 1 2 3 t...

Page 121: ...om horizontal by tightening or loosening adjustment screws 2 and jam nuts 1 Roller Boom with Adjusting Screw With boom horizontal measure distance from bottom of boom to chain 3 When properly adjusted distance should be 1 5 2 40 50 mm Adjust tension by tightening or loosening adjustment screw 1 and jam nut 2 t14om027h eps 1 2 3 t14om028h eps 1 2 3 Always follow manufacturer instructions AAA Rent A...

Page 122: ...ieve chain tension loosen plug on grease cylinder Plow Clean Feed Tube Clean feed tube every 10 hours Oil if necessary Fluid pressure could pierce skin and cause injury or death Stay away NOTICE Service digging boom grease cylinder only while standing on opposite side of boom Wear gloves and safety glasses and cover fitting with cloth when relieving pressure in cylinder t14om029h eps 1 2 t14om033h...

Page 123: ... and bushings every 10 hours Replace bushings at first sign of wear Check Plow Mounting Bolts Check bolts every 10 hours Tighten to 200 ft lb 271 N m Check floating cable feed bolts for looseness or wear t14om032h eps t14om031h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 124: ...uld be halfway up sight glass 2 Add MPL as needed at fill 1 Saw Clean Saw Clean saw every 10 hours Wash bolts and mounting blocks with high pressure water IMPORTANT Do not add oil to plow vibrator when hot Let plow vibrator cool before removing fill plug t14om034h eps 1 2 t14om076h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 125: ...ation If bits are stuck remove and clean packed soil from retaining ring Replace bit when tungsten cap or insert is worn Check Saw Mounting Bolts Check attachment mounting bolts every 10 hours Tighten to 200 ft lb 271 N m t14om036h eps t14om077h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 126: ...essure air or water To clean 1 Clean fins with compressed air or spray wash 2 Remove grill and spray through radiator away from engine 3 If grease and oil are present on radiator spray with solvent and allow to soak overnight Location Task Notes TRACTOR Clean radiator Check belt tension 27 30 ft lb 36 40 N m Lube backfill blade swing MPG TRENCHER COMBO Lube frame slide MPG SAW Lube lift cylinders ...

Page 127: ...ours Belt is properly tensioned when it moves about 3 8 10 mm when pushed If belt is loose loosen alternator bolts 1 and adjust alternator Retighten bolts Lube Backfill Blade Swing Lube zerk with 2 3 shots of MPG every 50 hours Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 128: ...e Frame Slide Lube frame slide with MPG every 50 hours Saw Lube Lift Cylinders Lube lift cylinders with MPG every 50 hours Lube rod and barrel end of each cylinder t14om026h eps t14om035h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 129: ...Service 128 RT40 Operator s Manual 250 Hour 250 Hour Change Inline Fuel Filter Change inline fuel filter every 250 hours Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 130: ...anged 3 Add DEO at fill neck 3 until oil level is at highest line on dipstick 2 Capacity is 6 qt 5 5 L Location Task Notes TRACTOR Change engine oil and filter DEO Change primary fuel filter Change hydraulic filter Check differential oil MPL Check gearbox oil MPL Lube cross and bearings MPG Lube universal joints MPG PLOW COMBO Change plow vibrator oil MPL Always follow manufacturer instructions AA...

Page 131: ...ter Change primary fuel filter every 500 hours Change Hydraulic Filter Change hydraulic filter every 500 hours Check Differential Oil Level Check oil level at fill plug every 500 hours Add MPL as needed Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 132: ...heck oil level at check plug 2 every 500 hours Add MPL at fill 1 as needed Lube Cross and Bearings Lube zerks with 2 3 shots of MPG every 500 hours Lube Universal Joints Lube zerks with MPG every 500 hours Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 133: ...ent vibrator 2 Drain oil at drain plug 3 3 Replace plug and move plow vibrator to horizontal position 4 Add MPL at fill 1 until oil is halfway up sight glass 2 IMPORTANT Do not drain oil from plow vibrator when hot Let vibrator cool before removing drain plug t14om034h eps 1 2 3 Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 134: ...ill plug until oil is visible at plug For model 44 differentials capacity is 5 pt 2 3 L for front and 5 5 pt 2 6 L for rear For model 60 differentials capacity is 5 9 pt 2 8 L for front and rear Location Task Notes TRACTOR Change differential oil MPL Change hydraulic fluid and filter THF Change ground drive gearbox oil MPL Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 135: ...t fill 1 until fluid is at halfway point on sight glass 3 Hydraulic reservoir capacity is 9 5 gal 36 L Hydraulic system capacity is 13 gal 49 L Change Ground Drive Gearbox Oil Change ground drive gearbox oil every 1000 hours To change 1 Remove drain plug 2 2 Drain oil and replace plug 3 Add MPL at fill 1 until oil comes out at check plug 2 Capacity is 2 pt 0 96 L Always follow manufacturer instruc...

Page 136: ... tension 4 Repeat 1 3 until parking brake is properly adjusted 5 Replace orange sleeve Location Task Notes TRACTOR Adjust parking brake Change air filter TRENCHER Replace digging chain and teeth PLOW Replace sod cutter and blade Replace plow blade pins and bushings COMBO Complete all service items for trencher and plow BACKHOE Replace backhoe pins and bushings Always follow manufacturer instructio...

Page 137: ...eat it correctly 4 Insert new primary element 2 and rotate it clockwise until it locks into place Pull gently on element to ensure it is locked 5 Replace cover Ensure arrow on cover points down If cover does not fit element is not properly locked into housing Remove cover and primary element and repeat step 4 6 Reset air filter service indicator NOTICE Improperly installed primary element can lead...

Page 138: ...e page 62 for proper start up procedures 3 Move attachment direction speed control until digging chain connector pin is on top of boom 4 Lower boom to ground 5 Engage parking brake 6 Turn ignition switch to STOP 7 Roller booms Secure chain by clamping links on either side of connector pin with chain jaws shown Squeeze jaws to reduce pressure on connector pin Sprocket booms Lock rear idler sprocket...

Page 139: ...elease cable and lower chain to ground 12 Lay chain on ground with teeth down Fluid pressure could pierce skin and cause injury or death Stay away NOTICE Service digging boom grease cylinder only while standing on opposite side of boom Wear gloves and safety glasses and cover fitting with cloth when relieving pressure in cylinder Crushing weight could cause death or serious injury Use proper proce...

Page 140: ...ng brake 11 Turn ignition switch to STOP 12 Pull rear end of chain over tail roller or sprocket 13 Pull until chain is in place on boom 14 Move chain down boom until chain connector pin and lock key can be installed Install connector pin and lock key 15 Tighten chain by pumping EPG into grease cylinder Time Augers Ensure that augers are balanced as shown If auger timing is off unit will bounce fro...

Page 141: ...tter and plow blade as needed Replace Plow Blade Pins and Bushings Check plow blade pins and bushings for wear and replace as needed NOTICE Operating plow with worn or missing bushings will damage equipment t14om080h eps t14om081h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 142: ... Operator s Manual Service 141 As Needed Backhoe Replace Pins and Bushings Replace pins 1 and bushings 2 when worn or damaged t14om082h eps Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 143: ...Service 142 RT40 Operator s Manual As Needed Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 144: ...inimum to maximum 6 12 in 150 300 mm C Boom travel down 58 58 C1 Boom travel up 50 50 E1 Centerline trench to outside edge of unit left 35 in 890 mm E2 Centerline trench to outside edge of unit right 29 in 740 mm F Headshaft height digging chain 17 in 430 mm H Overhang beyond tire 3 5 in 90 mm H1 Height 86 in 2 2 m L Headshaft overhang 24 5 in 620 mm L2 Length transport 155 in 3 9 m Always follow ...

Page 145: ...bber tires conventional 2 wheel power steering hydrostatic attachment drive riding tractor Operation U S Metric Forward speed maximum 4 3 mph 6 9 km h Reverse speed maximum 2 7 mph 4 4 km h Digging chain speed 2300 rpm engine speed maximum 420 fpm 128 m min Vehicle clearance circle SAE wall to wall with backfill blade With front steering only 28 ft 8 5 m With rear steering 20 ft 6 1 m Operating we...

Page 146: ...dium oil Injection direct Aspiration natural Number of cylinders 3 Displacement 142 in3 2 3 L Bore 3 7 in 94 mm Stroke 4 4 in 112 mm Engine manufacturer s gross power rating SAE J1995 42 2 hp 31 5 kW Estimated net power rating SAE J1349 39 hp 29 kW Rated speed 2300 rpm 2300 rpm Maximum engine tilt angles Longitudinal 30 30 Lateral 30 30 Exceeding these operating angles will cause engine damage Thi...

Page 147: ...807 kg optional 29 x 12 50 15 4 ply bar lug inflated to 30 psi 2 1 bar 2255 lb 1022 kg Attachment drive transmission hydrostatic lever operated speed infinitely variable from zero to maximum forward with limited stroke reverse Hydraulic System U S Metric Ground drive pump capacity 2300 rpm 29 3 gpm 111 L min Ground drive pump relief pressure 3750 psi 258 bar Attachment pump capacity 2300 rpm 29 3 ...

Page 148: ... should be weighed and measured Due to selected options delivered equipment may not necessarily match that described Fluid Capacities U S Metric Fuel tank 13 gal 49 L Engine oil Initial 8 qt 7 5 L Refill 6 qt 5 5 L Hydraulic reservoir 9 5 gal 36 L Hydraulic system 13 gal 49 L Battery Group 26 26R 70 SAE reserve capacity 80 min SAE cold crank 0 F 18 C 525 amp Noise Levels Operator 90 dBA sound pres...

Page 149: ...125 305 mm Offset 6 8 in 125 200 mm C Boom travel down 55 55 C1 Boom travel up 51 51 E1 Centerline of trench to outside edge left Center 30 7 in 780 mm Offset 52 in 1 3 m E2 Centerline of trench to outside edge right Center 24 3 in 620 mm Offset 3 in 75 mm F Headshaft height digging chain 23 3 in 590 mm Overhang beyond tire 4 5 in 115 mm Always follow manufacturer instructions AAA Rent All 225 291...

Page 150: ...ge reach short auger 17 in 430 mm long auger 30 in 760 mm Dimensions are based on shortest roller boom 26 X 12 00 12 standard tire and wheel and 12 300 mm pivot except reference A With 6 150 mm chain right side of trench will be inline with right outside edge of tires Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 151: ... 24 in 610 mm Pull blade width maximum 1 in 25 mm Pull blade bullet diameter maximum 3 in 75 mm Blade steer angle 15 15 H Angle of depression 3 3 I Angle of departure 22 22 J Blade ground clearance 28 5 in 725 mm L2 Operating length plow with blade 145 in 3 9 m With A322 backhoe 180 in 4 6 m With reel carrier 154 in 3 9 m With reel carrier and maximum diameter reel 169 in 4 3 m Always follow manuf...

Page 152: ...for special blade requirements L2 Transport length plow with blade 169 in 4 3 m With A322 backhoe 203 in 5 2 m With reel carrier 177 in 4 5 m With reel carrier and maximum diameter reel 192 in 4 9 m Reel Carrier U S Metric Internal width 25 in 635 mm N Reel diameter maximum 36 in 915 mm P Spindle height 39 in 985 mm Q Spindle overhang from front axle 42 in 1 m Reel capacity maximum 200 lb 90 kg Op...

Page 153: ...ge left 52 in 1 3 m E2 Centerline of trench to outside edge right 3 in 80 mm F Headshaft height digging chain 23 in 590 mm Overhang beyond tire 4 5 in 115 mm H1 Transport height 86 in 2 2 m L Headshaft overhang 25 in 630 mm N Soil discharge reach 17 in 430 mm Dimensions are based on shortest roller boom 26 X 12 00 12 standard tire and wheel With 6 150 mm chain right side of trench will be inline w...

Page 154: ...aximum Plow blade used will be determined by job requirements and soil conditions Operation U S Metric Material diameter pull in maximum 2 5 in 65 mm Material diameter feed chute maximum 1 5 in 40 mm H350 General U S Metric Operating weight without augers boom chain and plow blade 1500 lb 680 kg Counterweight required minimum 1100 lb 500 kg With front mounted weight rack and A322 backhoe no rear c...

Page 155: ...9 in 2 0 m L2 Overall length full depth 177 in 4 5 m L2 Overall length transport 162 in 4 1 m Operation U S Metric Breakover angle at full depth maximum 38 38 Wheelshaft height full depth 16 in 410 mm Wheelshaft overhang from rear axle full depth 54 in 1 4 m Attachment height full depth 54 in 1 4 m Operating height power unit 86 in 2 2 m Always follow manufacturer instructions AAA Rent All 225 291...

Page 156: ...eft 32 in 815 mm Right 32 in 815 mm Attachment width 23 in 580 mm Number of teeth on saw wheel 36 36 Attachment weight 2 5 65 mm segments 1550 lb 700 kg 3 5 90 mm segments 1610 lb 730 kg 5 0 130 mm segments 1660 lb 755 kg Counterweight required 800 lb 360 kg Wheel speed variable 0 160 rpm 0 160 rpm Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 157: ... flat bottom 66 in 1 7 m J Operating height fully raised 97 in 2 5 m K Loading height 46 in 1 2 m L Loading reach 55 in 1 4 m M Reach from swing pivot 102 in 2 6 m N Swing pivot to centerline axle 32 in 813 mm P Bucket rotation 132 132 B Stabilizer spread transport 64 in 1 6 m E Backhoe or basic unit width 57 in 1 5 m R Stabilizer spread operating 104 in 2 6 m U Leveling angle 10 10 Always follow ...

Page 158: ...bucket 1125 lb 511 kg Lift capacity boom over end and swing arc SAE 48 1 2 m 957 lb 434 kg ground level 1044 lb 474 kg 72 1 8 m 783 lb 355 kg Lift capacity dipperstick over end and swing arc SAE 48 1 2 m 1784 lb 809 kg 72 1 8 m 1500 lb 681 kg Swing arc 160 160 Digging force Using bucket cylinder 5340 lb 23 8 kN Using dipperstick cylinder 4050 lb 18 kN Always follow manufacturer instructions AAA Re...

Page 159: ...Specifications 158 RT40 Operator s Manual A322 Backhoe Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 160: ...aler for inspection and warranty consideration if in warranty time frame Order genuine Ditch Witch replacement or repair parts from your authorized Ditch Witch dealer Use of another manufacturer s parts may void warranty consideration Resources Publications Contact your Ditch Witch dealer for publications and videos covering safety operation service and repair of your equipment Ditch Witch Trainin...

Page 161: ... for a particular purpose and merchantability IF THE PRODUCTS ARE PURCHASED FOR COMMERCIAL PURPOSES AS DEFINED BY THE UNIFORM COMMERCIAL CODE THEN THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE FACE HEREOF AND THERE ARE NO IMPLIED WARRANTIES OF ANY KIND WHICH EXTEND TO A COMMERCIAL BUYER ALL OTHER PROVISIONS OF THIS LIMITED WARRANTY APPLY INCLUDING THE DUTIES IMPOSED Ditch Witch products have bee...

Page 162: ... Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 163: ... Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 164: ...RT40 Operator s Manual Service Record 163 CMW Service Record Service Performed Date Hours Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

Page 165: ...Service Record 164 RT40 Operator s Manual CMW Service Performed Date Hours Always follow manufacturer instructions AAA Rent All 225 291 1356 ...

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