Kubota LA1154 Assembly Instructions Manual Download Page 5

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ASSEMBLY INSTRUCTIONS

Checking Parts

Remove all loader components. Referring to the illustration, ensure that all components have been included.

[LA1154]

[Contents of parts box]

For valve kit, 3rd function kit, accumulator kit and front guard kit, check the checklists included in each kit.

(1) Quick hitch
(2) Boom assembly
(3) Main frame LH
(4) Main frame RH
(5) Parts box

2-pin mounts
16-M20 x 60 bolts
16-M20 spring lock washers
16-3/4 hardened plain washers
Operator’s manual
Instruction manual

Summary of Contents for LA1154

Page 1: ...ASSEMBLY INSTRUCTIONS MODEL LA1154 READ AND UNDERSTAND THIS MANUAL BEFORE ASSEMBLING 1AIABCFAP0040 AT F 5 5 K Code No 7J437 6915 5 English PRINTED IN U S A KUBOTA Corporation 2013 ...

Page 2: ...Valve Cover 19 Step 19 Self Level Valve if equipped 20 Controller and Cables for Self Level Valve 23 Cable Guide M7998 ROPS Model 28 Control Valve Cover 28 Accumulator if equipped 28 Multi Coupler if equipped 33 3rd Function if equipped 39 Controller and Wire Harness for 3rd Function 44 3rd Function Control Operation 50 Quick Hitch Frame and Bucket 51 Hydraulic Hoses 51 PRE OPERATION CHECK 52 Lubr...

Page 3: ...caught in the equipment must not be worn Loose clothing can cause serious injury or death 4 Always wear a mask and protective goggles during work when dust or flying debris may be thrown by equipment 2 Assembly and adjustments 1 Before assembling equipment read the assembly instructions for the product to become familiar with the equipment and procedures 2 Use only adequate and required equipment ...

Page 4: ... UNPACKING AND CHECKING PARTS BUnpacking Wooden Crate 1 Cutting metal bands if two are banded together Metal bands hold the two crates together as one Cut these bands and separate the crates 2 Unpacking the crates 1 Hook a hoist to the 4 corners of the crate and raise the hoist cable until taut This serves to prevent the upper part of the crate from striking the loader when cut 2 Saw the crate as ...

Page 5: ...ded LA1154 Contents of parts box A For valve kit 3rd function kit accumulator kit and front guard kit check the checklists included in each kit 1 Quick hitch 2 Boom assembly 3 Main frame LH 4 Main frame RH 5 Parts box 2 pin mounts 16 M20 x 60 bolts 16 M20 spring lock washers 16 3 4 hardened plain washers Operator s manual Instruction manual ...

Page 6: ...ntents of parts box A For valve kit 3rd function kit accumulator kit and front guard kit check the checklists included in each kit 1 Quick hitch 2 Boom assembly 3 Main frame LH 4 Main frame RH 5 Parts box 6 Valve box 2 pin mounts 16 M20 x 60 bolts 16 M20 spring lock washers 16 3 4 hardened plain washers Operator s manual Instruction manual ...

Page 7: ... 1 630 mm 10 01125 50820 BOLT W SEMS 3 M8 x 1 25 x 20 01153 50830 HEX BOLT 3 M8 x 1 25 x 30 01133 51030 BOLT SEMS 2 M10 x 1 25 x 30 01173 51060 HEX BOLT 2 M10 x 1 25 x 60 01133 51275 BOLT SEMS 3 M12 x 1 25 x 75 02114 50080 HEX NUT 3 M8 x 1 25 02118 50100 HEX NUT 2 M10 x 1 25 04015 50100 WASHER PLAIN 2 04512 50080 WASHER SPRING LOCK 3 04512 50100 WASHER SPRING LOCK 2 75572 6180 0 ASSY ADAPTER 1 1 7...

Page 8: ... the mounting pins can be rotated easily Torque all bolts and nuts in this position A To avoid damage to hoses adjust all connections to route hoses away from sharp edges A Assemble on a hard surface preferably concrete BMain Frame Upper Muffler Model 1 Install the main frames to the clutch housing and the front axle as shown A Main frame must be hoisted vertically as shown to avoid contact with t...

Page 9: ...pe Left side 3 Install the main frames to the clutch housing and the front axle as shown A Main frame must be hoisted vertically as shown to avoid contact with the fuel tank 1 4 M8 x 12 bolts 2 Muffler cover 1 2 M8 x 16 bolts 2 Muffler pipe 1 Main frame 2 16 M20 x 60 bolts 16 M20 spring lock washers 16 3 4 hardened plain washers Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 M...

Page 10: ...nuts BStep 1 Before assembling the standard valve remove the step 1 2 M8 x 16 bolts Original Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 2 Muffler pipe 1 4 M8 x 12 bolts Original Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 2 Muffler pipe 1 Tool box stay 2 Tool box 3 2 M10 x 20 bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 4 2 M8...

Page 11: ... OF BOLTS AND NUTS section 1 Valve stay support 2 3 M12 x 75 sems bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section M7995 ROPS MODEL M7996 CAB MODEL 1 Valve stay 2 2 M10 x 110 hex bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 3 4 M10 spring lock washers 4 4 M10 plain washers 5 2 M10 x 120 hex bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND...

Page 12: ...7 9 to 8 6 kgf m 57 0 to 62 0 ft lbs 2 Tee swivel run 7 8 Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 3 Cap nut 10 7 8 14 jic37deg Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 4 Pump line port 5 Power beyond port A To the tractor tank port 1 Pump line hose with sleeve hose 6 630 mm 24 8 in 7 8 UNF Tightening torque See TIGHTENING T...

Page 13: ...ose should be installed to the green colored port and the pump line should be installed to the orange colored port of the valve A If the pump line hose and power beyond line hose are installed incorrectly the tractor hydraulic pump may experience malfunction 1 Pump line hose with sleeve hose 6 630 mm 24 8 in 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Va...

Page 14: ...n line tube 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 1 Return line tube 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Tee swivel run 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 1 2 M10 x 60 bolts 2 2 2 M10 nuts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS se...

Page 15: ... Blue 597 mm 23 5 in 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 3 Hydraulic hose Yellow 465 mm 18 3 in 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 4 Hydraulic hose White 559 mm 22 0 in 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section LA1154SU 1 Hydraulic hose Red 500 mm 19 7 in...

Page 16: ...lit A For the cutting position refer to the pattern sheet on last page A Keep the wire cable hidden with the sleeve Pass the sleeve down through the bottom of the hole 1 Controller stay 2 2 2 M10 x 40 bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Controller stay 2 2 2 M10 x 70 bolts 2 M10 Spring lock washer Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS secti...

Page 17: ... lever should be neutral and be locked with lock lever 7 Install one lock nut to each cable end Then route the cable ends through the valve stay A The cable with blue tape is for boom section and the cable with red tape is for bucket section A FRONT B SIDE A FRONT B SIDE 1 Lock lever A LOCK B UNLOCK 1 Cable Blue Boom section 2 Cable Red Bucket section 3 2 M16 Lock nuts 4 Valve stay 5 Spool Boom se...

Page 18: ...he M16 lock nuts 10 Tighten up the lock nuts at both sides of the valve stay to secure the cables in place A With the lock nuts tight in position move the lever to make sure that the cables and spools behave smoothly as specified 11 Attach the lever cover in place M7995 ROPS MODEL 1 Cable Blue Boom section 2 Cable Red Bucket section 3 Valve stay 4 2 M16 Lock nuts 5 Spool Boom section 6 Spool Bucke...

Page 19: ...the wire cable in the specified route 1 Lever cover 2 2 M8 x 16 flange bolts 1 Controller assy 2 Controller stay 3 2 M10 x 30 bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 4 3 M8 x 30 bolts 5 3 M8 nuts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 6 3 Spring washers 7 Fender 1 2 Assy cable with sleeve ...

Page 20: ...ol hole Then connect the cable to the spools with pins 7 Loosen the M6 lock nuts of the cable ends Turn the cable ends and spools so that the direction of the pins should be as shown in the figure Then retighten the M6 lock nuts A To reposition the cables for correct connections use the M16 lock nuts 1 Lock lever A LOCK B UNLOCK 1 Cable Blue Boom section 2 Cable Red Bucket section 3 2 M16 Lock nut...

Page 21: ...o the fender 2 Pass the controller cable through the cable guide BControl Valve Cover 1 Attach the valve cover to the valve stay BStep Attach the step 1 4 M16 Lock nuts Tightening torque 60 0 to 80 0 N m 6 1 to 8 2 kgf m 44 3 to 59 0 ft lbs 1 Cable guide 2 1 M8 x 16 bolt with washers Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Cable guide 2 Controller cable 1 Valve cover 2 ...

Page 22: ...y support 2 1 M12 x 25 bolt Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 3 2 M12 x 35 bolts original Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 4 2 M10 Stud bolts Tightening torque 24 5 to 31 4 N m 2 5 to 3 2 kgf m 18 1 to 23 2 ft lbs 1 Valve stay 2 2 Stud bolts 3 2 M10 x 120 hex bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 4 2...

Page 23: ...t and also the pump line should be installed to the orange colored port of the valve A If the pump line hose and power beyond line hose are installed incorrectly the tractor hydraulic pump may experience malfunction 1 Pump line hose with sleeve hose 6 A Tractor side 580 mm 22 8 in 7 8 UNF and 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Hydraulic tank hos...

Page 24: ...orque See TIGHTENING TORQUE OF BOLTS AND NUTS section 3 2 M10 plain washers 4 2 M10 spring lock washers 5 Connector assy stay 1 Hydraulic hose Red 2 Hydraulic hose Blue 3 Hydraulic hose Yellow 4 Hydraulic hose White A Use the holes 1 Hydraulic hose Red 500 mm 19 7 in 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPATOARS ELBOWS AND OTHERS section 2 Hydraulic hose Blue 432 mm 17 0 in 3 4 UNF...

Page 25: ...he cover cap of the tractor 2 Fit the controller stay 2 in position M7998 ROPS MODEL M7999 CAB MODEL 1 Label 7J437 7778 1 1 Cover cap 1 Controller stay 2 2 2 M10 x 40 bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Controller stay 2 2 2 M10 x 70 bolts 2 M10 spring lock washer Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section ...

Page 26: ...ss the cable through the opening 3 Make a cut in the mat so that the cable can pass through the slit A For the cutting position refer to the pattern sheet on last page A Keep the wire cable hidden with the sleeve Pass the sleeve down through the bottom of the hole 1 Controller stay 2 2 Controller assy stay 1 3 2 M8 x 20 bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 3 As...

Page 27: ...r pointing straight to the traveling direction M7999 CAB MODEL 6 Set the lock lever on the cable controller to the neutral position A Control lever should be neutral and be locked with lock lever M7998 ROPS MODEL M7999 CAB MODEL A FRONT B SIDE A FRONT B SIDE 1 Lock lever A LOCK B UNLOCK ...

Page 28: ...uts of the cable ends Turn the cable ends and spools so that the direction of the pins should be as shown in the figure Then retighten the M6 lock nuts A To reposition the cables for correct connections use the M16 lock nuts 10 Tighten up the lock nuts at both sides of the valve stay to secure the cables in place 1 Cable Blue Boom section 2 Cable Red Bucket section 3 Cable Gray Switch section 4 3 ...

Page 29: ...thly as specified 11 Attach the lever cover in place M7998 ROPS MODEL M7999 CAB MODEL A The self level adjustment procedure is referred to in the operator s manual 1 6 M16 Lock nuts Tightening torque 60 0 to 80 0 N m 6 1 to 8 2 kgf m 44 3 to 59 0 ft lbs 1 Lever cover 2 2 M8 x 16 flange bolts 1 Lever cover 2 2 M8 x 16 flange bolts ...

Page 30: ...nal self level valve fit the accompanying orifice to the accumulator assembly RH in the following procedure A If the machine does not have a self leveling valve the orifice is not needed 1 Remove the adapter from the accumulator valve 1 Cable guide 2 1 M8 x 16 bolt with washers Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Cable guide 2 Controller cable 1 Valve cover 2 3 M8 x...

Page 31: ...lator valve side 1 Accumulator assy RH 2 Adapter assy 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 1 Main frame RH 2 Accumulator assy RH 3 2 M10 x 110 bolts 2 M10 spring lock washers Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Hydraulic hose 13 with sleeve 850 mm 33 5 in 3 4 UNF and 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ...

Page 32: ...TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Hydraulic hose 12 with sleeve 385 mm 15 2 in 3 4 UNF and 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 1 Hydraulic tank hose with sleeve 914 mm 36 0 in 3 4 UNF and 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 1 Hydraulic tank hose with sleeve 625 mm 24 6 in 7 8...

Page 33: ...to the accumulator assembly LH 10 Remove the valve cover 2 from the valve cover 1 Pipe 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 1 Main frame LH 2 Accumulator assy LH 3 2 M10 x 80 bolts 2 M10 nuts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Pipe 2 Hydraulic hose LH with sleeve 275 mm 10 8 in 3 4 UNF Tightening torque See TIGHTENIN...

Page 34: ...tor lever with the lock nut 1 Valve cover 2 3 M8 x 20 bolts with washers Standard valve 3 M8 x 16 bolts with washers Self leveling valve Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Pipe cover 2 2 M16 x 40 bolts 2 M16 plain washers 2 M16 spring lock washers Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Accumulator valve cover 2 2 M8 x 20 bolts Tightenin...

Page 35: ...c hose Red 500 mm 19 7 in 2 Hydraulic hose Blue 597 mm 23 5 in 3 Hydraulic hose Yellow 465 mm 18 3 in 4 Hydraulic hose White 559 mm 22 0 in 1 Hydraulic hose Red 500 mm 19 7 in 2 Hydraulic hose Blue 432 mm 17 0 in 3 Hydraulic hose Yellow 520 mm 20 4 in 4 Hydraulic hose White 485 mm 19 1 in 1 2 M10 x 60 bolts 2 M10 nuts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 2 M10 plain wa...

Page 36: ...Red 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Hydraulic hose Blue 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 3 Hydraulic hose Yellow 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 4 Hydraulic hose White 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AN...

Page 37: ...r Clearance is dependant on tractor model and whether it is a CAB or ROPS unit 1 Multi coupler 1 2 2 M10 x 65 bolts 2 M10 Plain washers 2 M10 spring lock washers 2 M10 Nuts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Spacer 2 2 M10 x 65 bolts 3 2 M10 Plain washers 4 2 M10 Spring lock washers 5 2 M10 Nuts original ...

Page 38: ...QUE OF ADAPTORS ELBOWS AND OTHERS section 4 Hydraulic hose White 559 mm 22 0 in 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 1 Hydraulic hose Red 500 mm 19 7 in 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Hydraulic hose Blue 432 mm 17 0 in 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHE...

Page 39: ...E OF ADAPTORS ELBOWS AND OTHERS section 2 4 Adapters 2 3 1 Multi coupler 2 1 Hydraulic hose 1 Red 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Hydraulic hose 2 Blue 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 3 Hydraulic hose 1 Yellow 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS se...

Page 40: ...facing downward as shown above 12 Interconnect the multi coupler 1 and multi coupler 2 Unlock Lock A If the hoses 1 and 2 are twisted when the multi couplers 1 and 2 are temporarily connected untwist them and reconnect A Flat face 1 Lever 2 Multi coupler 1 3 Multi coupler 2 ...

Page 41: ...w 3 Disconnect the pump line hose Standard valve Self level valve if equipped 1 Relay stay Solenoid valve assy 2 2 M8 x 16 bolts Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Solenoid valve assy 2 2 M10 x 30 bolts with washers Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS section 1 Pump line hose 1 Pump line hose ...

Page 42: ...que See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Pump line hose 2 For standard valve 710 mm 28 0 in 3 4 UNF and 7 8 UNF For self level valve 570 mm 22 4 in 3 4 UNF and 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 3 Tank hose 460 mm 18 1 in 7 8 UNF and 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section ...

Page 43: ...HTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 4 Pump line hose 710 mm 28 0 in 3 4 UNF and 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 5 Tank hose 460 mm 18 1 in 7 8 UNF and 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section A Pump line fitting B Pump line fitting nut C 2 M10 x 30 bolts with washers 1 Coupler stay a...

Page 44: ...riginal 4 2 M10 nuts original 5 2 M10 plain washers original 6 2 M10 spring lock washers original 1 Hydraulic hose A 1 648 mm 25 5 in 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Hydraulic hose A 2 648 mm 25 5 in 7 8 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 3 Solenoid valve assy 1 Hydraulic hose A 1 3 4 UNF Tighten...

Page 45: ...ch 2 between the pipe and hitch stay assembly 1 Hydraulic hose mid 1 with nipple 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 2 Hydraulic hose mid 2 with coupler 3 4 UNF Tightening torque See TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS section 3 2 Tubes 4 2 Tube stays 5 2 M8 x 35 bolts 2 Collars Tightening torque See TIGHTENING TORQUE OF BOLTS AND NUTS ...

Page 46: ...s the lever boot through the 3rd function control lever and attach the 3rd function control lever to the tracator A Pass the harness through the cut opening of the boot A Install the lever upright in position M7991 ROPS MODEL M7992 CAB MODEL 1 Lever boot 2 Control lever 1 Lever boot A 15 mm 0 6 in 1 Lever boot 2 3rd function control lever 1 3rd function control lever 1 3rd function control lever ...

Page 47: ...or couplers M7991 ROPS MODEL M7992 CAB MODEL 5 Clamp the wire harness as shown below M7991 ROPS MODEL A To 3rd function control lever B To ON OFF switch C To tractor harness M7991 To additional harness M7992 D To solenoid valve harness 1 E To solenoid valve harness 2 F To relay G To relay 1 Solenoid valve harness 1 2 Solenoid valve harness 2 A Rear of tractor B Front of tractor 1 Tractor harness 1...

Page 48: ...trim clearance Remove the bolt and clamp the harness Connect the additional harness to the tractor harness 1 Clamp cord band 1 Clamp cord band 2 Controller cable 1 Clamp cord band 2 Wire harness C To additional harness 1 Clamp cord band 2 Wire harness C To additional harness 1 Clamp cord band 2 Additional harness 3 Bolt 1 Tractor harness 2 Additional harness ...

Page 49: ...uts and spring washer from the controller assy as shown in the figure Reattach these parts with the ON OFF switch in place 4 Remove the sleeve from the controller assy s lever cable 1 Relay stay Solenoid valve assy 2 2 relays 1 Lever boot 2 Control lever 1 3rd function control lever 2 Main gear shift lever 3 Lock lever A Perpendicular to the lock lever 1 Controller assy 2 ON OFF switch 3 M6 lock n...

Page 50: ...he control lever cable located below the step as shown in the figure 8 Attach the relay to the wire hanress and connect the wire harness to the tractor and solenoid valve harness A Connect the wire harness couplers of the 3rd function control lever to their respective same color couplers 1 Control lever harness 2 ON OFF switch harness 3 Lever cable 4 2 cord bands A 110 to 130 mm 4 3 to 5 1 in B 11...

Page 51: ...ire harness connected with the solenoid valve wire harness together with another wire harness as shown in the figure 1 Solenoid valve harness 1 2 Solenoid valve harness 2 A Rear of tractor B Front of tractor 1 Tractor harness 1 Wire harness 2 Valve stay 3 Clamp cord band A To tractor harness 1 Relay stay Solenoid valve assy 2 2 relays 1 Wiire harness 2 Lever cable 3 Clamp cord band ...

Page 52: ...out of Port A and return through Port B as long as the switch is pressed 2 When pressing the B button hydraulic oil will come out of Port B and return through Port A as long as the switch is pressed 4 Push the front hydraulic valve main switch again to disengage the front hydraulic valve and the light of the front hydraulic valve main switch will turn off 1 Wiire harness 2 Solenoid valve harness 1...

Page 53: ...ttach coupler Euro type coupler 2 Attach the bucket to the quick hitch See operator s manual BHydraulic Hoses 1 Connect four hydraulic hoses with quick couplers between the hydraulic tube lines and the control valve as indicated with color marks Then connect the protective caps and plugs to each other 2 Adjust Hose 10 which connects the bucket cylinder to the hydraulic tubes so that the hoses do n...

Page 54: ...n fluid level lower the bucket to the ground and lower the 3 point hitch ESTIMATED ASSEMBLY TIME Refer to the following table for the estimated assembly time from opening the crate to finishing assembling the loader Assembly time on the table are just reference under average conditions with the following assumptions 1 When assembly is performed by two workers 2 Following tools and equipment are pr...

Page 55: ...4 to 20 2 3 8 N m kgf m ft lbs 47 5 to 57 0 4 84 to 5 81 35 0 to 42 0 61 0 to 73 2 6 22 to 7 46 45 0 to 54 0 M10 N m kgf m ft lbs 48 1 to 55 8 4 9 to 5 7 35 5 to 41 2 1 2 N m kgf m ft lbs 108 5 to 130 2 11 06 to 13 28 80 0 to 96 0 149 2 to 179 0 15 21 to 18 25 110 0 to 132 0 M12 N m kgf m ft lbs 77 5 to 90 1 7 9 to 9 2 57 2 to 66 5 9 16 N m kgf m ft lbs 149 2 to 179 0 15 21 to 18 25 110 0 to 132 0...

Page 56: ... kgf m ft lbs Adjustable elbow Adaptor O ring port UNF 9 16 37 to 44 3 8 to 4 5 27 to 33 3 4 48 to 54 4 9 to 5 5 35 to 40 7 8 77 to 85 7 9 to 8 6 57 to 62 Hose fitting Flare nut UNF 9 16 22 to 25 2 3 to 2 6 16 to 19 3 4 36 to 40 3 6 to 4 1 26 to 30 7 8 43 to 50 4 4 to 5 0 32 to 36 Adaptor NPT 1 4 30 to 50 3 1 to 5 0 23 to 36 3 8 39 to 60 4 0 to 6 1 29 to 44 1 2 49 to 58 5 0 to 5 9 36 to 43 ...

Page 57: ...55 ASSEMBLY INSTRUCTIONS TEMPLATE FOR CONTROLLER CABLE ...

Page 58: ......

Page 59: ...ＨＯＬＥＯＦＣＯＮＴＲＯＬＬＥＲＣＡＢＬＥＯＮＴＨＥＳＴＥＰＡＬＩＧＮＴＥＭＰＬＡＴＥＷＩＴＨＲＵＢＢＥＲＭＡＴＯＦＴＲＡＣＴＯＲＳＬＩＴＴＨＥＲＵＢＢＥＲＭＡＴＯＦＴＲＡＣＴＯＲ ...

Page 60: ......

Page 61: ...m 3rd Function Valve T2 460mm T2 To Tank From Accumulator T3 PUMP LINE POWER BEYOND LINE TANK LINE To 3rd Function Stay F2 300mm Tractor s Hydraulic Power Take off T H P T From Valve P B To 3rd Function Valve From T H P T 710mm From 3rd Function Valve To Coupler A1 To Accumulator A1 To Accumulator B1 To Coupler B1 To Coupler A2 To T H P T To Tank To Coupler B2 500mm From 3rd Function Valve A2 A1 B...

Page 62: ... T 570mm To 3rd Function Stay F1 730mm To T H P T To Tank From 3rd Function Valve 345mm To Coupler A1 To Accumulator A1 To Accumulator B1 To Coupler B1 To Coupler A2 To Coupler B2 Z Accumulator 625mm 850mm To 3rd Function Valve T3 From Valve A1 B1 385mm 275mm 4P Coupler Standard Z Z Coupler 4P Coupler Standard B VIEW VIEW B A1 A2 B2 B1 500mm 432mm 485mm 520mm From Valve From Valve B2 B1 A1 A2 Whit...

Page 63: ... 460mm T2 To Tank PUMP LINE POWER BEYOND LINE TANK LINE To 3rd Function Stay F2 Tractor s Hydraulic Power Take off T H P T From Valve P B To 3rd Function Valve From T H P T 710mm From 3rd Function Valve To Coupler A1 To Coupler B1 To Coupler A2 To T H P T To Tank To Coupler B2 500mm From 3rd Function Valve To 3rd Function Stay F1 648mm B1 A1 F2 F1 A2 B2 VIEW A VIEW A Blue White Red Yellow B1 B2 A2...

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