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Mahindra ML170 series, Руководство оператора и инструкции по установке

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41 

7. DISMOUNTING THE LOADER 

 

CAUTION: Always park loader with material bucket attached to the loader. 

 

CAUTION: Before leaving the tractor seat, lower attachment or loader boom to ground, stop 
engine, lock brakes, relieve hydraulic pressure, and remove key. 

 

CAUTION: Do not stand, walk, or work under a raised loader or attachment unless it is securely 
blocked or held in position. Accidental movement of valve handle/handles or leaks in the 
hydraulic system could cause the loader to drop, or attachment to dump, causing severe injury. 

 

CAUTION: Do not allow bystanders in loader work area. 

IMPORTANT: Never allow weight of tractor to be placed on parking stands when mounting or 
dismounting loader. 

7.1.1. Position the loader on a hard level surface. The 
more level the surface the easier the loader is to 
mount and dismount. 

 

7.1.2. Raise loader, dump bucket over, and then lower 
loader so that bucket cutting edge is approximately 
1/2" off of ground. 
 

Bearing Box 

 

Tower 

 

Cutting edge of bucket 

1/2" off of ground. 

 

 

7.1.3. Remove rubber strap and loosen hoses from 
RH side of tractor cab.  
 
 

Remove Rubber Strap 

Loader Hoses 

 

 

 

 
 
 
 
 
 
 
 

Содержание ML170 series

Страница 1: ...INDEX Main Menu contactus almats com Click here to go on OPERATOR S MANUAL INSTALLATION INSTRUCTION ML170 Series...

Страница 2: ...Includes Operator s Manual and Installation Instructions Mahindra USA Model ML170 Front End Loader 1503 1066...

Страница 3: ...re parts officially approved by Mahindra The Mahindra Loaders shall have been used in accordance with the procedures specified in the Operator s Manual This Warranty does not extend to damage resultin...

Страница 4: ...consult with them SAFETY ALERTS This symbol the industry s Safety Alert Symbol is used throughout this manual and on labels to warn of the possibility of personal injury When you see this symbol caref...

Страница 5: ...structions 5 Replace damaged or illegible safety labels See following pages for required labels ROPS AND SEAT BELT 6 Equip your tractor with an approved rollover protective structure ROPS or ROPS Cab...

Страница 6: ...ing over loose fill rocks holes or anything that may be dangerous for loader operation or movement 35 Allow for the loader length when making turns 36 Use caution when handling loose or unstable loads...

Страница 7: ...alve setting This will void warranty and could cause damage to loader and or tractor 67 Escaping hydraulic fluid under pressure can have sufficient force to penetrate the skin causing serious personal...

Страница 8: ...with points or sharp edges in a safe manner 87 Make sure all parked loaders are on a hard level surface Engage all safety devices to prevent loader from falling and being damaged or injuring someone...

Страница 9: ...5 3002 DANGER DECAL 13 Keep machine clear of overhead power lines to avoid death or serious injury 0595 3003 WARNING DECAL 14 To prevent rollback onto operator use special loader attachments for handl...

Страница 10: ...ck 37 ROPS Roll Over Protective Structures and seat belt equipped tractors are recommended for operator use in all pallet fork operations 38 Do not lift or carry anyone on buckets forks probes or any...

Страница 11: ...10 SAFETY DECALS...

Страница 12: ...free of obstructing material 2 Clean safety decals with soap and water and dry with a soft cloth 3 Replace damaged or missing safety decals with new decals from your Mahindra Dealer 4 If a component...

Страница 13: ...nstructions 48 10 Pin On Bucket 49 10 1 Installation Instructions To Pin On Quick Attach 49 10 2 Installation Instructions Direct To Loader 49 11 Pin On Bale Spear 50 11 1 Pin On Bale Probe 51 11 2 As...

Страница 14: ...69 22 1 Skid Steer Bale Probe 70 22 2 Assembly Instructions 70 22 3 Installation Instructions To Skid Steer Tool Carrier 70 22 4 Operating Instructions 70 23 Skid Steer Pallet Fork 71 23 1 Skid Steer...

Страница 15: ...ing Time Ground Line to Maximum Lift Height 16 5 sec 11 5 sec 7 9 sec 7 2 sec Lowering Time Maximum Lift Height to Ground Line 9 6 sec 9 0 sec 7 7 sec 5 2 sec Dumping Time Full Rollback to Full Dump w...

Страница 16: ...blem with your loader or need new parts contact your local Mahindra dealer Your dealer will need the loader model number and serial number to give you prompt efficient service The serial number plate...

Страница 17: ...maximum stability 3 1 3 Tractor Ballast CAUTION To help prevent rollover use recommended rear tractor ballast and widest wheel settings to maximize stability See your tractor Operator Manual for reco...

Страница 18: ...ket Reposition components 3 2 4 Position hoist with chain through center bracket hole to support bracket during installation Position hoist with chain through this hole when mounting center bracket 3...

Страница 19: ...aces inside shown in illustration and 2 places outside shown in photo 3 2 7 From rear axle remove inside set of bolts and lockwashers securing 3 point components to rear axle Save hardware Position of...

Страница 20: ...lockwashers flatwashers and hex nuts 2 places Inside only RH Center Bracket 5 8 x 2 Hex Bolt Grade 5 5 8 Lockwasher and 5 8 Hex Nut 2 places each side inside only RH Rear Rail Crossbrace 3 2 13 Refere...

Страница 21: ...2 0P x 90mm Hex Bolt Grade 10 9 5 8 Lockwasher and 5 8 Hardened Flatwasher 4 places each side Rear Rail RH Rear Rail LH Center Bracket RH Center Bracket LH Oscillation Stop LH Crossmember Oscillation...

Страница 22: ...nter of tractor Float part of decal faces toward front of tractor Rubber Boot in raised position Lift Cable controls Raise Lift functions of Loader Solid post positioned toward front and center of tra...

Страница 23: ...plates around cables re using floor hardware just removed Triangle Floorboard Plates Re use floor hardware 3 3 6 Apply silicone sealant around cables and between triangle plates to reduce air and dus...

Страница 24: ...17 hose to tractor straight fitting in tractor pressure port Tractor Pressure Port Tractor Straight Fitting Hose 1 2 x 17 BSPP F 1 2 90 o x JICF 3 4 3 3 13 Return OUT Line Install fitting and 25 hose...

Страница 25: ...w Tie Port D Tilt Cylinder Rod End Red Tie Port B Lift Cylinder Rod End Blue Tie Port A Lift Cylinder Base End Green Tie NOTE Do not tighten power beyond or pressure hose until they are connected to t...

Страница 26: ...de of cab using 5 16 x 1 hex bolt and 5 16 lockwasher 3 places Valve 5 16 x 1 Hex Bolt and 5 16 Lockwasher 3 places Valve Mount 3 3 19 Identify and trace cables from Single Lever Controller Raise and...

Страница 27: ...oller turn the sleeves onto threaded hubs until they are flush with the valve face Install Install Dump and Rollback Raise and Lower Tilt Cable to Lift Cable to Lower Spool of Valve Upper Spool of Val...

Страница 28: ...t all hydraulic connections have been tightened 3 3 26 Reinstall RH cab step reusing cab step hardware Cab Step Hardware Raise and Lower Lift Cable Dump and Rollback Tilt Cable RH Cab Step Single Leve...

Страница 29: ...ps 4 places Top Pin 1 1 8 x 7 01 Grease Fitting 1 4 28 and E Clip 1 place each side Bottom Pin 1 1 8 x 7 01 Grease Fitting 1 4 28 and E Clip 1 place each side Refer to Section 10 for Pin On Bucket pag...

Страница 30: ...unting and dismounting loader Port A Green Tie Lift Cylinder Base End Port B Blue Tie Lift Cylinder Rod End Port D Red Tie Tilt Cylinder Rod End Port C Yellow Tie Tilt Cylinder Base End Port A Green T...

Страница 31: ...level rod by sliding slotted bracket to desired position and tightening bolt Hex Bolt 5 16 x 1 1 2 Grade 5 5 16 Lockwasher and 5 16 Flatwasher Bucket Level Indicator Tube Assembly Bucket Level Indicat...

Страница 32: ...m be sure all connections are tight and that lines tubes and hoses are not damaged Fluid escaping from a very small hole can be almost invisible Use a piece of cardboard or wood rather than hands to s...

Страница 33: ...roller Collar 4 5 NEUTRAL POSITION The loader external valve has a neutral position which prevents movement of the loader or attachment When the valve handle is manually released from the work positio...

Страница 34: ...r which may result in serious injury 4 9 INITIAL LOADER OPERATION NOTE Keep engine speed at low idle during the initial loader operation Before operating the loader fully raise and lower the boom two...

Страница 35: ...Cardboard Hydraulic Line Magnifying Glass 5 1 3 Service your loader at the intervals and locations as specified When you service your loader use only high quality lubricants The engine hour meter on t...

Страница 36: ...r attachment level with ground then relieve all hydraulic pressure CAUTION Do not stand walk or work under a raised loader or attachment unless it is securely blocked or held in position Accidental mo...

Страница 37: ...t Cylinder Rod End Hose Nylon Ties NOTE Route hoses so they either do not contact notch area or they only rest against notch area Do not twist hoses so they are pulled against notch area 5 3 2 LH SIDE...

Страница 38: ...TE Do not be concerned if the bucket is not completely filled during each pass Maximum productivity is determined by the amount of material loaded in a given period of time Time is lost if two or more...

Страница 39: ...float position will also avoid mixing of surface material with stockpile material The float position will reduce the chance of surface gouging while removing snow or other material or when working wit...

Страница 40: ...king depth This will allow you to concentrate on controlling the bucket angle to maintain a precise cut 6 9 LOADING LOW TRUCKS OR SPREADERS FROM A PILE For faster loading minimize the angle of turn an...

Страница 41: ...or sliding down the loader boom onto the operator CAUTION If you must perform the above work protect yourself by Never lifting the load higher than necessary to clear the ground when moving Adding re...

Страница 42: ...could cause the loader to drop or attachment to dump causing severe injury CAUTION Do not allow bystanders in loader work area IMPORTANT Never allow weight of tractor to be placed on parking stands w...

Страница 43: ...stands from storage positions in the boom crosstubes Return hairpin cotters to storage positions Hairpin Cotter in Storage Position Parking Stand in Storage Position 7 1 7 Position parking stands in...

Страница 44: ...7 1 9 Retract tilt cylinders A to roll bucket back and retract lift cylinders B to lower loader boom down until parking stands make firm contact with ground NOTE Driving the tractor forward slowly wh...

Страница 45: ...nual for additional information 7 1 15 Reinstall handle pins and snap pins to bearing boxes for storage 7 1 16 Return rubber strap to RH Cab hand rail for storage 7 1 17 Disconnect loader hoses from q...

Страница 46: ...small amount of grease if needed to each tower in areas of tower bottom receiver A tower top receiver B and handle pin bushing C Tower 8 1 2 Remove handle pins and snap pins from bearing boxes 8 1 3...

Страница 47: ...tower top receivers B and tower bottom receivers C 8 1 9 Extend tilt cylinders D until bucket is rolled over 90o Adjust lift cylinder so bucket is approximately 1 2 off ground 8 1 10 Secure loader to...

Страница 48: ...tractor exhaust Loader Hoses route toward center of tractor Tractor Exhaust 8 1 16 Route hoses to RH side of tractor cab as shown Secure hoses to cab hand rail using rubber strap Tractor Exhaust Loade...

Страница 49: ...ONS 9 1 1 Attach grill guard to front of tractor Secure re using tractor hardware Grill Guard Tractor Hardware 6 places 9 1 2 Weight Frame of tractor can be attached to front face of Grill Guard Secur...

Страница 50: ...ling or sliding down the loader arms onto the operator WARNING To avoid serious injury or death Do not lift or carry anyone on buckets forks probes or any other portion of the loader or loader attachm...

Страница 51: ...during parking Always detach loader with bucket or other loader Factory approved attachment attached CAUTION When transporting a round bale tilt the bale spear slightly back from level and carry the l...

Страница 52: ...IONS TO PIN ON QUICK ATTACH IMPORTANT Refer to Pages 55 to 57 for instructions concerning Installing Attachment to Pin On Quick Attach IMPORTANT Refer to Page 58 for instructions concerning Removing A...

Страница 53: ...hments WARNING The pallet fork attachment is specifically designed to engage and load palleted materials Do not use forks to handle large loads such as bales posts etc as they can fall or roll back on...

Страница 54: ...tach IMPORTANT Refer to Page 58 for instructions concerning Removing Attachment from Pin On Quick Attach 12 4 INSTALLATION INSTRUCTIONS DIRECT TO LOADER 12 4 1 Install pin on bale spear direct to load...

Страница 55: ...ach System 13 1 RECOMMENDED LOADER FACTORY APPROVED ATTACHMENTS IMPORTANT Use only Loader Factory Approved Attachments for mounting on this Pin On Quick Attach System 13 2 PIN ON QUICK ATTACH WARNING...

Страница 56: ...on this Pin On Quick Attach System Pin On Bucket 72 Pin On Bucket 78 Pin On Bucket 84 Pin On Bale Spear Pin On Pallet Fork 14 2 OPERATING INSTRUCTIONS 14 2 1 Make sure the following areas of Pin On Q...

Страница 57: ...ttach handles due to handles contacting bucket or attachment Make sure handles are flipped forward 14 2 5 When pin on quick attach is aligned with pin on bucket or attachment raise loader boom slowly...

Страница 58: ...from pin on quick attach WARNING A bucket or attachment that is not securely locked into Pin On Quick Attach could come off during loader operation causing serious injury or death 14 2 8 Inspect Pin O...

Страница 59: ...off of ground Pull up on pin handle until spring pin is above top bushing surface Rotate pin assembly slightly Flip handle forward Repeat for other side Bucket or Attachment rolled slightly back Pin...

Страница 60: ...components for damage or wear If damage or wear exists replace components immediately 16 2 LUBRICATE ANNUALLY 16 2 1 Lubricate Quick Attach Pins annually using a good grade of grease Remove front cove...

Страница 61: ...for mounting on this Skid Steer Tool Carrier System 17 2 NON LOADER FACTORY ATTACHMENTS 17 2 1 If you are going to connect a non Loader Factory Attachment to this Skid Steer Tool Carrier System read...

Страница 62: ...Steer Quick Attach System functioning properly always inspect Skid Steer Quick Attach System components for damage or wear If damage or wear exists replace components immediately 17 3 1 Check and tig...

Страница 63: ...nders without Skid Steer Tool Carrier installed on loader Failure to follow these instructions could cause loader damage and void warranty 18 1 1 Install Skid Steer Tool Carrier to loader Secure as sh...

Страница 64: ...wnward until they latch into position Push Handles Downward NOTE Handles should be positioned parallel to ground if properly latched IMPORTANT If properly latched into skid steer tool carrier attachme...

Страница 65: ...NG INSTRUCTIONS 19 1 1 To attach bucket or attachment to loader lower loader boom to ground with Skid Steer Tool Carrier attachment rolled forward slightly 19 1 2 To position handles into the handle d...

Страница 66: ...les into the handle engaged position push skid steer tool carrier handle downward until they latch into position Push Handles Downward NOTE Handles should be positioned parallel to ground if properly...

Страница 67: ...Inspect Skid Steer Tool Carrier attaching areas to verify that Skid Steer Tool Carrier pins have engaged bucket or attachment fully 19 1 11 Skid Steer Quick Attach 1 lower roll pin should be contacti...

Страница 68: ...ry 20 1 OPERATING INSTRUCTIONS 20 1 1 To disconnect bucket or attachment from loader position bucket or attachment slightly rolled back and approximately 1 off of ground 20 1 2 To position handles int...

Страница 69: ...vy objects can be extremely dangerous due to Danger of rolling the tractor over Danger of upending the tractor Danger of the object rolling or sliding down the loader arms onto the operator WARNING To...

Страница 70: ...d during parking Always detach loader with bucket or other loader Factory approved attachment attached CAUTION When transporting a round bale tilt the bale spear slightly back from level and carry the...

Страница 71: ...located upward 2 Tapered Sleeve 3 Upper Spear Nut 28mm Torque nut to 515 ft lb 3 2 1 22 3 INSTALLATION INSTRUCTIONS TO SKID STEER TOOL CARRIER IMPORTANT Refer to Pages 64 to 66 for instructions conce...

Страница 72: ...and on decals before operating attachments WARNING The pallet fork attachment is specifically designed to engage and load palleted materials Do not use forks to handle large loads such as bales posts...

Страница 73: ...otation 23 3 INSTALLATION INSTRUCTIONS TO SKID STEER TOOL CARRIER IMPORTANT Refer to Pages 64 to 66 for instructions concerning Installing Attachment to Skid Steer Tool Carrier IMPORTANT Refer to Page...

Страница 74: ...nnections Replace coupler s if necessary Hydraulic hose or tubeline blockage Check all hoses and tubes for leaks damage or restrictions Replace damaged or restricted hoses or tube lines Cylinder pisto...

Страница 75: ...setting as needed Lift cylinder piston assembly leakage Check cylinders for leakage Repair as needed Loader valve leaking internally Replace loader valve and recheck operation Hydraulic pump defective...

Страница 76: ...ydraulic hose tubeline adapter fitting or adapter fitting o ring Check for origin of oil leak and replace defective part Loader valve o rings defective Replace defective o rings Loader valve spool or...

Страница 77: ...ace pump Oil line restricted or leaking Check all hoses and tubes for leaks damage or restrictions Replace damaged or restricted hoses or tube lines Loader valve does not shift properly Inspect clean...

Страница 78: ...t check valve stuck cartridge Remove and check for contamination Bad bucket cylinder seal Repack cylinder Raise counterbalance valve stuck Remove and check for contamination Bad Anti Cavitation relief...

Страница 79: ...78 25 TORQUE CHART...

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