Land Pride RC4620 Operator'S Manual Download

Page: 52 / 70

Section 5: Maintenance & Lubrication

Table of Contents

7/31/20

RC4620 & RCM4620 Rotary Cutters 331-936M

Cutter Blade Maintenance

DANGER

To avoid serious injury or death:

•

Always disconnect driveline from the tractor and secure

implement in the up position with solid, non-concrete

supports before servicing the underside. A person can

become entangled in the drivetrain if the tractor is started

and power take-off is engaged or crushed by an

unsupported implement.

•

Always secure equipment with solid, non-concrete supports

before working under it. Never go under equipment

supported by concrete blocks or hydraulics. Concrete can

break, hydraulic lines can burst, and/or hydraulic controls

can be actuated even when power to hydraulics is off.

WARNING

To avoid serious injury or death:

•

Do not operate cutter with blades that are out-of-balance,

bent, excessively worn, excessively nicked, or with blade

bolts that are excessively worn. Such blades can break loose

at high speeds.

•

Wait for blades to come to a complete stop before accessing

blade bolts through blade bolt access hole.

•

Wear eye protection and gloves while inspecting, removing,

sharpening, and replacing a blade.

•

Do not attempt to straighten a bent blade or weld on a

blade. Do not attempt to modify a blade such as hard

surfacing, heat treating, cold treating, or by any other

method. Always replace blades with genuine OEM blades to

assure safety.

Always inspect cutting blades before each use. Make

certain they are properly installed and in good working

condition. Replace any blade that is damaged, worn,

bent, or excessively nicked. Never try to straighten a bent

blade! Small nicks can be ground out when sharpening.
Remove cutting blades and sharpen or replace as

follows:
1. Place tractor gear selector in park and/or set brakes,

shut engine off and remove ignition key.

2. Disconnect main driveline from tractor and secure

cutter deck in the up position with solid supports

before servicing underside of cutter.

IMPORTANT:

Cutting blades must be replaced in

mating pairs. Not replacing both blades will result in

an out-of-balance condition that will contribute to

premature bearing breakdown on the spindle hub

and create structural cracks in the cutter housing.

Refer to Figure 5-5 on page 49:

3. Remove rubber plug (#6) above cutter blade (#7).

Rotate blade bolt (#1) until in alignment with access

hole (A).

4. Unscrew locknut (#3) to remove cutting blade (#7).

Blade bolt (#1) is keyed and will not turn freely.

5. Both blades should be sharpened at the same angle

as the original cutting edge and must be replaced or

re-ground at the same time to maintain proper

balance in the cutting unit. The following precautions

should be taken when sharpening blades:
a. Do not remove more material than necessary.
b. Do not heat and pound out a cutting edge.
c. Do not grind blades to a razor edge. Leave a blunt

cutting edge approximately 1/16" thick.

d. Always grind cutting edge so end of blade remains

square to cutting edge and not rounded.

e. Do not sharpen back side of blade.
f. Both blades should weigh the same with not more

than 1 1/2 oz. difference. Unbalanced blades will

cause excessive vibration which can damage

gearbox bearings and create structural cracks.

Refer to Figure 5-4 on page 49:

6. Carefully check cutting edges of blades in relation to

blade carrier rotation to ensure correct blade

placement. Cutter blades must be installed with

cutting edge leading in rotation

Refer to Figure 5-5 on page 49:

WARNING

To avoid serious injury or death:
Locknuts can lose their ability to lock properly once removed.

Always use a new locknut when installing blades.

7. Insert blade bolt (#1) through cutter blade (#7),

dishpan (#4), blade carrier (#5), and flat washer (#2).

Secure blade with a new 1 1/8"-12 hex top lock

nut (#3). Torque locknut to 450 ft-lbs.

8. Replace rubber plug (#6).
9. If replacing dishpan (#4) and/or blade carrier (#5),

nut (#8) on gearbox output shaft should be torqued to

550 ft-lbs minimum and secured with cotter pin (#9)

with both legs bent opposite directions around nut.

10. Reconnect main driveline to the power take-off shaft

and remove support blocks.

IMPORTANT:

Examine blade bolts and their flat

washers for excessive wear and replace if worn.

Summary of Contents for RC4620

Page 1: ...l Kit in French Language please see your Land Pride dealer Read the Operator s Manual entirely When you see this symbol the subsequent instructions and warnings are serious follow without exception Your life and the lives of others depend on it 39102 Rotary Cutters RC4620 RCM4620 331 936M Operator s Manual Printed 07 31 20 ...

Page 2: ...red the weights and measurements are no longer accurate for your machine Update the record by adding the machine weight and measurements provided in the Specifications Capacities Section of this manual with the Option s weight and measurements Dealer Contact Information Model Number Serial Number Machine Height Machine Length Machine Width Machine Weight Delivery Date First Operation Accessories N...

Page 3: ...r 23 Unfold Wing Decks 23 Relocate Wing Lift Cylinder Mounts 24 Driveline Assembly 25 Driveline Hook up 26 Adjust Driveline Hanger 26 Driveline Clearance Check 27 Purge Hydraulic System 27 Hook up LED Lights 28 Unhook Rotary Cutter 29 Section 2 Adjustments 32 Park Jack Angle Alignment 32 Level Cutter Decks 32 Center Deck Leveling 32 Wing Deck Leveling 33 Cutter Height Adjustment 34 LP Performance ...

Page 4: ...appropriate App on your smart phone open the App point your phone on the QR code and take a picture Dealer QR Locator The QR code on the left will link you to available dealers for Land Pride products Refer to Parts Manual QR Locator on this page for detailed instructions Table of Contents 7 31 20 RC4620 RCM4620 Rotary Cutters 331 936M See previous page for Table of contents ...

Page 5: ...dult supervision Never allow children to play on the power machine or implement Use extra caution when backing up Before the tractor starts to move look down and behind to make sure the area is clear Safety at All Times Careful operation is you best insurance against an accident All operators no matter how much experience they may have should carefully read this manual and other related manuals be...

Page 6: ...Remove all tools and unused parts from equipment before operation Do not weld or torch on galvanized metal as it will release toxic fumes Tire Safety Tire changing can be dangerous and must be performed by trained personnel using the correct tools and equipment Always properly match the wheel size to the properly sized tire Always maintain correct tire pressure Do not inflate tires above recommend...

Page 7: ... to ride Riders obstruct operator s view and interfere with the control of the power machine Riders can be struck by objects or thrown from the equipment Prepare for Emergencies Be prepared if a fire starts Keep a first aid kit and fire extinguisher handy Keep emergency numbers for doctor ambulance hospital and fire department near phone 911 Use Safety Lights and Devices Slow moving tractors and s...

Page 8: ...ica particles This dust can cause serious injury to the lungs silicosis There are guidelines which should be followed if crystalline silica quartz is present in the dust Be aware of and follow OSHA or other local State or Federal guidelines for exposure to airborne crystalline silica Know the work operations where exposure to crystalline silica may occur Participate in air monitoring or training p...

Page 9: ...Important Safety Information 7 31 20 5 This page left blank intentionally ...

Page 10: ...sit our dealer locator at www landpride com 3 Some new equipment installed during repair requires safety labels to be affixed to the replaced component as specified by Land Pride When ordering new components make sure the correct safety labels are included in the request 4 Refer to this section for proper label placement To install new labels a Clean surface area where label is to be placed b Spra...

Page 11: ... 31 20 RC4620 RCM4620 Rotary Cutters 331 936M 7 39104 39104 33857 818 045C Warning Pinch Point or Crushing Hazard 1 Place Back of center axle 818 276C Warning Rotating Blade Hazard 1 Place Left side 818 840C Warning Rollover Hazard 1 Place Left side ...

Page 12: ...4620 RCM4620 Rotary Cutters 331 936M 8 39106 39107 39108 818 543C Danger Guard Missing DO NOT Operate 2 Places Beneath each wing gearbox shaft guard 2 Places Beneath splitter box hinged guard 818 556C Danger Thrown Object Hazard 2 Places Right and left wings ...

Page 13: ...M4620 Rotary Cutters 331 936M 9 39108 22296 39104 818 540C Danger Guard Missing Do Not Operate 3 Places Main driveline wing drivelines 818 555C Danger Rotating Blade 2 Places Right and left wings 838 588C Warning Folding Cutter Speed Warning 1 Place On A frame hitch ...

Page 14: ...formation Table of Contents 7 31 20 RC4620 RCM4620 Rotary Cutters 331 936M 10 818 552C Danger Rotating Driveline Keep Away 1 Place Top of splitter shield 3 Places Main driveline and both wing drivelines 39104 39104 39104 ...

Page 15: ...1 936M 11 39106 39104 39104 818 130C Warning Use 540 rpm power take off RC4620 only 818 240C Warning Use 1000 rpm power take off RCM4620 only 818 714C Danger Crushing Hazard 1 Place On A frame hitch 818 142C Danger Rotating Driveline Keep Away 2 Places Right and left wing gearbox shields ...

Page 16: ...20 RCM4620 Rotary Cutters 331 936M 12 39104 39106 39108 39108 838 094C Warning High Pressure 1 Place On A frame hitch 818 229C Amber Reflector 2 Places Front side of cylinder transport locks 818 230C Red Reflector 2 Places Back side of cylinder transport locks ...

Page 17: ...20 Rotary Cutters 331 936M 13 39108 39108 39108 39109 838 614C 2 x 9 Red Reflector 2 Places on right wing 2 places on left wing 838 615C 2 x 9 Amber Reflector 2 Places Left and right arms of center axle 838 615C 2 x 9 Amber Reflector 1 Place On front face of left wing ...

Page 18: ... get years of satisfactory use from this Rotary Cutter Application The RC4620 and RCM4620 Series Rotary Cutters are designed and built by Land Pride to provide excellent cutting performance on gently sloping or slightly contoured right of ways pastures and set aside acres The 20 cutting width 2 to 12 cutting height and ability to cut weeds and brush up to 3 in diameter make them well suited for th...

Page 19: ...r s Manual 331 936M Parts Manual 331 936P Make sure working parts move freely bolts are tight cotter pins are spread Operator s Manual Make sure all grease fittings are in place and lubricated Page 53 Make sure all safety labels are correctly located and legible Replace if damaged Page 6 Make sure all red and amber reflectors are correctly located and visible when machine is in transport position ...

Page 20: ... upright with customer supplied hitch pin to allow single person hook up Bar Tite Hitch Optional Refer to Figure 1 4 The bar tite hitch functions similar to LP Performance Hitch except it clamps directly to the drawbar The bar tite hitch is sandwiched between hardened steel plates to eliminate drawbar wear It has a bushing in the tongue to extend hitch life Bushing and hitch swivel are greasable B...

Page 21: ...vis pins 7 flat washers 5 and cotter pins 6 b Secure cotter pins 6 by bending one or more legs of each cotter pin 4 Attach hitch frame 3 to leveling rods 4 by inserting clevis pins 9 into leveling rod clevises and hitch frame 3 as shown Secure clevis pins with flat washers 10 and cotter pins 8 5 Leveling rod adjustment will be made later See Level Cutter Decks on page 32 for detailed instructions ...

Page 22: ...imensions on page 15 NOTE Hitch pin 1 and hairpin cotter 2 are supplied by customer 6 Raise or lower park jack 3 to align clevis 9 with tractor drawbar Tractor drawbar should fit between lower and upper plates of clevis 7 Restart tractor and continue to back tractor up to cutter hitch until hitch holes in tractor drawbar and hitch clevis 9 are aligned 8 Shut tractor down properly before dismountin...

Page 23: ...h pin 1 and hairpin cotter 2 are customer supplied 8 Verify tractor drawbar is adjusted correctly Refer to Drawbar Set up dimensions on page 15 9 Raise or lower park jack 3 to align clevis 9 with tractor drawbar Drawbar should fit between lower and upper plates of clevis 10 Restart tractor and continue to back tractor up to cutter hitch until hitch holes in tractor drawbar and hitch clevis 9 are a...

Page 24: ...to Bar Tite Hitch Figure 1 13 1 Make certain park jack 3 is properly attached to cutter and secured with ball detent pin 8 2 Store center 3 point link in the tractor s storage hook 3 Start tractor raise 3 point arms fully up and carefully back tractor within close proximity of clevis 9 4 Shut tractor down properly before dismounting Refer to Tractor Shutdown Procedure on page 36 5 Verify tractor d...

Page 25: ...oupler 3 4 FORB male 6 3 8 Hydraulic hose 228 long x 3 4 MORB x 3 4 FJIC 7 3 8 Hydraulic hose 114 long x 3 4 F JIC 8 3 8 Hydraulic hose 234 long x 3 4 FJIC 9 3 8 Hydraulic hose 288 long x 3 4 MORB x 3 4 FJIC Wing Folding Cylinders Plumbing Refer to Figure 1 15 The wing folding cylinders 1 are single acting and should be connected to an outlet with float option to allow the wings to flex up and dow...

Page 26: ...s when working with hydraulic systems Use a piece of cardboard or wood rather than hands when searching for leaks A doctor familiar with this type of injury must treat the injury within a few hours or gangrene may result DO NOT DELAY Refer to Figure 1 16 1 Route wing folding cylinder hose 6 through the two spring hose support loops 12 13 2 Route rephasing lift cylinder hoses 7 through the two spri...

Page 27: ...move cotter pin 5 flat washer 3 and shipping bar 8 from clevis pin 6 5 Replace flat washer 3 and cotter pin 5 Bend one or more legs of cotter pin to secure it in place 6 Repeat steps 4 5 for the other wing 39116 NOTE A come along may be needed to pull wings together before shipping bar 8 can be removed Transport Lock Removed Secured for Field Work Figure 1 18 Unfold Wing Decks Refer to Figure 1 18...

Page 28: ...ce a support block under its skid shoe Use a 4 support block if cutter is equipped with 21 laminated tires and a 6 support block if cutter is equipped with 29 aircraft tires 7 Unfold wing deck until its skid shoe is resting on the 4 or 6 support block 35222 IMPORTANT Relocating wing cylinder mounts is easier if hydraulic hoses for the lift cylinders have not been pressurized with hydraulic fluid W...

Page 29: ...15 are correct before installing driveline 3 Unsnap latches 7 on both sides of gearbox shield 10 and remove gearbox shield 4 Remove and discard rubber shaft protector 8 from splitter gearbox shaft 9 5 Remove locknuts 1 and bolts 2 from bolted coupler end of driveline 5 6 Insert bolted coupler end of driveline 5 through gearbox shield 10 7 Align bolt holes in driveline coupler with grooves in gearb...

Page 30: ...r power take off shaft 4 Release locking collar 10 and continue to push outer yoke onto the power take off shaft until locking collar snaps in place 5 Driveline 5 should now be moved back and forth to ensure both ends are secured 6 If main driveline is constant velocity with overrunning clutch then attach safety chain on the inner shield to the cutter and safety chain on the outer shield to the tr...

Page 31: ...Never remove or install a folding wing cylinder with cylinder rod retracted and wing folded up The wing is unstable without its folding cylinder and can suddenly fall Also air trapped in a new or repaired cylinder will drop the wing suddenly when lowering the wing Either situation can render the cutter inoperable and cause serious bodily injury or death WARNING To avoid serious injury or death Be ...

Page 32: ... ENHANCER is connected to the Red wire connector 9R on enhancer module 9 a Reference wire harness 8 leading to the LED lights on the left hand side of the cutter Make sure connector 8L labeled ENHANCER is connected to the Yellow wire connector 9L on enhancer module 9 b Make sure lead wire harness 13 is connected to connector 9C on enhancer module 9 c Refer to Figure 1 24 Ensure that the 7 pin plug...

Page 33: ... couplers out of the dirt 14 Unhook wire harness 14 from tractor outlet Coil wire harness and store over spring hose loop 12 with connector hanging down to keep moisture out 15 Unhook hitch safety chain 4 from tractor 16 Rotate driveline support 11 up to the position shown 17 Pull back on locking collar 10 and pull driveline 5 from the power take off shaft 18 Collapse driveline 5 by pushing tracto...

Page 34: ...ly Set up Table of Contents 7 31 20 RC4620 RCM4620 Rotary Cutters 331 936M 30 Unhook from Standard Hitch Figure 1 28 Unhook from LP Performance Hitch Figure 1 29 Unhook From Bar Tite Hitch Figure 1 30 39113 39114 33870 ...

Page 35: ...Section 1 Assembly Set up Table of Contents 7 31 20 RC4620 RCM4620 Rotary Cutters 331 936M 31 This page left blank intentionally ...

Page 36: ... 2 2 on page 33 1 With cutter attached to a tractor disengage power take off and park on a level hard surface Place tractor gear selector in park or set park brake 2 Wait for blades to come to a complete stop and then fold wings up to transport position 3 Shut tractor engine off and remove switch key before dismounting from tractor 4 Lock wings folded up with transport locks 3 and hairpin cotters ...

Page 37: ... 4 Lower wings to ground position and pull cutter straight forward six to ten feet to allow outer wing wheels to properly align themselves 5 With tractor hydraulics fully extend all three rephasing cylinders and then lower cutter to approximate cutting height 6 Check wing tops to see if they are level with top of center deck If outer edge of either wing is higher or lower than the center deck then...

Page 38: ...eps 4 7 until desired cutting height is achieved 8 Select required size and number of stroke control spacers 1 4 that will fit on the center hydraulic cylinder rod The following spacers are available 1 Two 1 spacers 2 One 1 1 4 spacer 3 One 1 1 2 spacer 4 One 1 3 4 spacer 33866 NOTE Make all cutting height adjustments in the field using height of cut grass material as a guide Do not measure blade ...

Page 39: ...d throw objects WARNING To avoid serious injury or death Allow only persons to operate this implement who have fully read and comprehended this manual who have been properly trained in the safe operation of this implement and who are age 16 or older Serious injury or death can result from the inability to read understand and follow instructions provided in this manual Section 3 Operating Instructi...

Page 40: ...r Avoid catching hydraulic hoses on brush posts tree limbs and other protrusions that could damage and or break them Buildup of debris around moving components and gearboxes is a fire hazard Keep rotating parts and gearboxes free from debris to avoid serious injury and property damage Improper oil level can cause bearing failure and be a fire hazard Maintain proper gearbox oil level to avoid serio...

Page 41: ...efer to Tractor Shutdown Procedure on page 36 20795 10 Place sturdy support blocks or jack stands under the four center deck corners 11 Start tractor and lower center deck down onto the supports 12 Shut tractor down properly before dismounting Refer to Tractor Shutdown Procedure on page 36 13 With cutter resting on solid supports power take off disengaged and blade rotation completely stopped Chec...

Page 42: ...precautions make necessary repairs and adjustments 11 Repeat steps 1 10 above to verify vibration problems are fixed before putting cutter back into service Transport Bar Storage Position Figure 3 2 39118 Transport Locks Cutter wings will need to be raised and locked before transporting on a roadway or servicing the deck underside If cutter wings are down they will need to be raised before transpo...

Page 43: ... in such a way that faster moving vehicles may pass you safely Use Light Kit to make yourself more visible on roadways Shift tractor to a lower gear when traveling over rough or hilly terrain Road Side Cutting Land Pride recommends the Rotary Cutter be equipped with chain guards to stop flying objects when cutting road sides Refer to Safety Guards on page 42 Use the LED flashing lights on the cutt...

Page 44: ...thout lugging the tractor down usually between 2 to 5 mph Loss of power take off speed will allow the blades to hinge back and result in ragged uneven cutting IMPORTANT The wing folding levers should be in float position to avoid damage to the wing hydraulic cylinders and axles while cutting on uneven terrain Engage Blades 1 Select a gear range that will allow the cutter to make a smooth cut witho...

Page 45: ... You should now be ready to move to the cutting site Never assume an area is clear Cut only in areas you are familiar with have inspected and know to be free of debris and unseen objects Cut extremely tall grass twice to detect potential hazards In the event you do strike an object stop the tractor and cutter immediately to inspect cutter and make any necessary repairs before resuming operation It...

Page 46: ...nstructed with two staggered rows of hanging chain links The second row provides an additional barrier for stopping thrown objects Single Row Chain Guards 331 812A Front Single Row Chain guards 330 819A Rear Single Row Chain guards Double Row Chain Guards 331 833A Front Double Row Chain guards 330 820A Rear Double Row Chain guards Tire Options Land Pride offers three different tires and two axle a...

Page 47: ...ne quick disconnect coupling Selector Control Valve Kit 312 316A SELECTOR CONTROL VALVE KIT Refer to Figure 4 2 This kit is for tractors with two duplex outlets It converts one of the tractor s duplex outlets into two duplex outlets with a control valve A selector lever on the control valve selects which wing cylinder is operational with the tractor hydraulic control lever It attaches to the exist...

Page 48: ... equipment with solid non concrete supports before working under it Never go under equipment supported by concrete blocks or hydraulics Concrete can break hydraulic lines can burst and or hydraulic controls can be actuated even when power to hydraulics is off 1 Raise wings fully up and lock into position with transport locks 2 Raise deck fully up and place support jacks under the four corners of t...

Page 49: ...sting washer C and slotted hex nut B Torque slotted nut to 550 ft lbs 2 Insert cotter pin A through slotted hex nut and gearbox spindle Secure cotter pin by bending both legs opposite directions around slotted hex nut Center Deck Shredder Assembly Refer to Figure 4 6 1 Select 84 shredder assembly 3 designed for clockwise rotation and attach to the center deck gearbox spindle with existing washer C...

Page 50: ...zard Keep rotating parts and gearboxes free from debris to avoid serious injury and property damage Improper oil level can cause bearing failure and be a fire hazard Maintain proper gearbox oil level to avoid serious injury and property damage Hydraulic System One of the most important things you can do to prevent hydraulic system problems is ensure that your tractor s reservoir remains free of di...

Page 51: ...ardened skid shoes 2 from both wing decks 2 Remove 3 8 whiz nuts 5 plow bolts 3 and wing skid shoes 1 from both wing decks 3 Inspect plow bolts for wear and replaced if needed 4 Inspect skid shoes 1 and hardened skid shoes 2 for wear If skid shoes can be reversed and reused reattach existing skid shoes to the opposite wing deck 5 Attach new existing hardened skid shoes 2 to cutter side panels with...

Page 52: ...ng blades must be replaced in mating pairs Not replacing both blades will result in an out of balance condition that will contribute to premature bearing breakdown on the spindle hub and create structural cracks in the cutter housing Refer to Figure 5 5 on page 49 3 Remove rubber plug 6 above cutter blade 7 Rotate blade bolt 1 until in alignment with access hole A 4 Unscrew locknut 3 to remove cut...

Page 53: ...r condensation seizes the inner friction plates Refer to Figure 5 6 to determine which friction clutch your cutter has Follow run In instructions on the following pages for your specific clutch type Clutch Types Figure 5 6 IMPORTANT Prior to initial operation and after 10 days of inactivity slip friction disks to remove oxidation and moisture Moisture allows disks to slip easily Oxidation can prev...

Page 54: ... of cutting and periodically each week An additional set of scribe marks can be added to check for slippage See Figure 5 9 to adjust spring length Clutch Disassembly Inspection Assembly Refer to Figure 5 8 If clutch run in procedure above indicated that one or more friction disks did not slip then the clutch must be disassembled to separate the friction disks 13693 Disassembly 1 Removing spring re...

Page 55: ...d during the first hour of cutting and periodically each week An additional set of scribe marks can be added to check for slippage 26618 Clutch Disassembly Inspection Assembly Refer to Figure 5 11 The clutch must be disassembled into its separate friction disks if clutch run in procedure indicated that one or more friction disks did not slip See disassembly instructions Disassembly 1 Unscrew nuts ...

Page 56: ...to the lower deck area to minimize oxidation 2 Check blades and blade bolts for wear and replace if necessary See Cutter Blade Maintenance on page 48 37618 3 Inspect for loose damaged or worn parts and adjust or replace as needed 4 Repaint parts where paint is worn or scratched to prevent rust Ask your Land Pride dealer for aerosol touch up paint Paint is also available in touch up bottles with br...

Page 57: ... lube Multi purpose grease lube Multi purpose oil lube Intervals in hours at which lubrication is required Lubrication Legend 50 Hours Axle Hub Bearing Type of Lubrication Multi Purpose Grease Grease wheel bearings every 50 hours 1 zerk per wheel zerk can be on either side Quantity 2 pumps Repack wheel bearings annually Center Axle Pivots 2 zerks left and right side of center axle Type of Lubricat...

Page 58: ... Lubrication Multi purpose Grease Quantity As required Frequency As needed and when unhooking for longterm storage Hitch Frame 2 zerks Type of Lubrication Multi Purpose Grease Quantity As required 33876 37581 Grease Zerk Location Grease Zerk Location Grease Zerk Locations 26599 37725 50 Hours 50 Hours LP Performance Hitch Optional 2 zerks Type of Lubrication Multi purpose Grease Quantity As requir...

Page 59: ...k and screw dipstick in without tightening Unscrew dipstick and check oil on dipstick If below bottom level mark add recommended gear lube through dipstick hole until oil reaches top mark on dipstick Reinstall vented dipstick and tighten Method 2 Remove side oil plug 2 If oil is below bottom of plug hole add recommended gear lube through top dipstick hole until oil flows out of side plug hole Rein...

Page 60: ... of Lubrication Multi purpose Grease Quantity 8 10 pumps IMPORTANT To extend the life of the constant velocity joint extensive lubrication must be performed every 8 hours of operation CV Main Driveline Joints CV Constant Velocity Type of Lubrication Multi purpose Grease For instructions on how to access grease zerks shown in Figure 5 13 see Accessing CV Driveline Joints on page 57 The constant vel...

Page 61: ...gh Two Holes In Driveline Shield Figure 5 15 Lubrication By Sliding Driveline Shields Back 1 Refer to Figure 5 16 With a flat bladed screwdriver or similar tool pry top of red locking tab up 2 Refer to Figure 5 17 Rotate white locking ring fully counterclockwise to the position shown 3 Refer to Figure 5 18 Pull back on driveline shielding until CV joint is exposed Rotate Driveline Shield to Align ...

Page 62: ...ters 331 936M 58 Wing Driveline Profile Tubes Type of Lubrication Multi purpose Grease Quantity Coat Generously 37514 37514 37518 Wing Driveline Joints Type of Lubrication Multi purpose Grease 8 Hours 8 Hours Intermediate Driveline Joints Type of Lubrication Multi purpose Grease 8 Hours ...

Page 63: ... fittings Wing Folding Hydraulics Two 3 x 12 single acting hydraulic cylinders complete with hoses fittings Wing Flex 45o up 20o down while cutting Deck Material 1 Piece 10 gauge 3 4 mm Side Skirt Material 1 4 6 mm plate Skid Shoes Wing Deck Center Deck Reversible Replaceable 2 straight skid shoes and 2 AR400 leading skid shoes Replaceable 2 skid shoes Six Blades 2 per Carrier 1 2 13 mm x 4 10 2 c...

Page 64: ...tents 7 31 20 RC4620 RCM4620 Rotary Cutters 331 936M 60 Dimensions Shown Are With Lift Cylinders Fully Retracted 39124 Overall Width With Lift Folding Cylinders Fully Retracted 2 5 1 cm 39153 17 8 1 2 5 4 m 21 0 1 2 6 41 m 9 11 3 02 m 8 4 1 2 2 55 m ...

Page 65: ...on against stumps and other protrusions Excluding the dishpan eliminates grass dirt buildup which can cause vibration Spindle Nut Protected Spindle nut and threads extending beyond the nut are guarded to protect against damage from hitting solid objects Shredder Blade Kit Optional Ideal for cutting residue into smaller pieces Replaces standard blade bar dish configuration 10 gauge smooth deck top ...

Page 66: ...e conditions Clamps tight to drawbar eliminating drawbar wear Roadway light kit option Allows operator to transport on public roads safer when headlights are turned on and or when flasher lights are turned on Wheel options Laminated tires Eliminates flats Air filled tires Give better cushion while transporting Foam filled tires Give better cushion while transporting can t go flat Deck rings option...

Page 67: ...ting blades before lowering the wing Tractor has instant on power take off Engage power take off at low rpms and then slowly increase engine speed to full power take off speed See Engage Blades on page 40 Tractor has Instant off power take off Decrease engine speed slowly to an idle and then disengage power take off See Disengage Blades on page 40 Blades wearing excessively Cutting on sandy ground...

Page 68: ...35 245 5 8 18 150 110 230 170 325 240 M18 X 2 5 195 145 310 230 405 300 3 4 10 235 170 360 265 510 375 M18 X 1 5 220 165 350 260 485 355 3 4 16 260 190 405 295 570 420 M20 X 2 5 280 205 440 325 610 450 7 8 9 225 165 585 430 820 605 M20 X 1 5 310 230 650 480 900 665 7 8 14 250 185 640 475 905 670 M24 X 3 480 355 760 560 1050 780 1 8 340 250 875 645 1230 910 M24 X 2 525 390 830 610 1150 845 1 12 370...

Page 69: ...pose for which the product is not designed Misuse also specifically includes failure to properly maintain oil levels grease points and driveline shafts Claims under this Warranty should be made to the dealer which originally sold the product and all warranty adjustments must be made through an authorized Land Pride dealer Land Pride reserves the right to make changes in materials or design of the ...

Page 70: ...Corporate Office P O Box 5060 Salina Kansas 67402 5060 USA www landpride com ...

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