LS tractor LB1100 Series Operator'S Manual Download

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CONTROL VALVE ASSEMBLY-WALVOL SD 6/6

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Summary of Contents for LB1100 Series

Page 1: ...70 Battleboro NC 27809 Tel 252 984 0700 Fax 252 984 0701 www lstractor com www lstractorusa com INNOVATIVE TECHNOLOGY PARTNER LB1101 LB1102 LB1100 SERIES P NO BT013 ME000 11 TRACTOR Model LB1101 S301...

Page 2: ...y in connection with LS Mtron s Products To obtain warranty service the Purchaser must 1 report the product defect to an authorized LS Mtron dealer and request repair within the applicable warranty te...

Page 3: ...pment review this manual and all safety messages contained within This safety symbol indicates important safety messages in this manual When you see this symbol carefully read the message that follows...

Page 4: ...037 XG3037H 31 Subframe Assembly G3033 G3033H G3038 G30380H 34 S3010 35 XG3000series XG3100series 36 XG3025 37 Bucket Dipperstick Assembly 38 Boom Assembly 40 Swing Frame Assembly 41 Mainframe Assembl...

Page 5: ...heavy load Avoid free wheeling Equip your tractor with a ROPS cab or frame for your protection See your tractor operator s manual for correct seat belt usage Travel speed should be such that complete...

Page 6: ...t is securely blocked or held in position Accidental movement of a control lever or leak in the hydraulic system could cause the backhoe to drop or attachment to dump causing severe injury When using...

Page 7: ...of the operator when seated in the operating position of Backhoe 3 If a component with a safety decal s affixed is replaced with a new part make sure new safety decal s are attached in the same locati...

Page 8: ...109 Location Side of left inner lever Warning BH35 0111 Location Top of swing frame forward side Warning BH35 0108 Location Right side valve lever Warning BH35 0110 Location Side of right inner lever...

Page 9: ...SAFETY DECALS Loader Series 3101E 00112 Location Boom side Name Plate 3104E 00010 Location Both side of Valve Room 8...

Page 10: ...3 1 748 lbs Operating Pressure 170 bar 2 466 psi Specifications may vary depending on tractor model tire size and bucket used Specifications and design are subject to change without prior mm inch mm i...

Page 11: ...be general in nature due to unknown and varying conditions However through experience and these instructions you should be able to develop operating procedures suitable to your particular situation T...

Page 12: ...ilter specifications and change intervals Tractor operation in a backhoe application significantly increase demands on the tractor Hydraulic System Check the tractor Hydraulic system fluid level daily...

Page 13: ...manual to avoid accidents The tractor backhoe should only be operated with all safety equipment properly installed Keep assistants or bystanders a safe distance from the equipment operating area Chec...

Page 14: ...boom while tractor is moving and storing for an extended period of time Always keep cylinders in a retracted position when the backhoe is not in use to guard against rust and contamination which may c...

Page 15: ...t position allows the boom to float In the float position the boom can drift up or down without pressure Move the left hand outer control lever to the left boom swings to the left Move lever right bac...

Page 16: ...et area causing injury to assistant or damage other objects Do not dig near stabilizers Ground under stabilizers could collapse Make all movements slow and gradual when practicing operation Operate fr...

Page 17: ...r hydraulic couplers Remove the backhoe on firm level ground Also Do not allow the other person in the area The hydraulic oil is dangerous for skin or eyes Wash the skin and seek medical service if it...

Page 18: ...switch is in the off position Back tractor slowly toward the backhoe parallel to subframe assembly until the couplers on the backhoe hoses are able to connect with the hose kit hydraulic couplers or...

Page 19: ...ront side into the loader midmount slowly Set the subframe crosser parallel to the mounting bracket by using the backhoe control levers to lower the stabilizers and boom to raise the subframe Release...

Page 20: ...ilter Replace As specified in Tractor Operator s Manual Tire Inflation Check Weekly 50 hours Backhoe Pivot Points Lubricate Daily 10 hours Backhoe Hydraulic Lines Hoses Connections Check for leaks wea...

Page 21: ...nents remove backhoe Lower the backhoe to the ground and relieve pressure in backhoe hydraulic lines prior to performing any service or maintenance operations on the tractor or backhoe Escaping fluid...

Page 22: ...heck cylinders for internal leakage as described in service section under cylinder leakage tests control valve blockage Inspect for blockage Disassemble valve if necessary Cylinders operate in wrong d...

Page 23: ...vidence of restriction Boom Dipperstick or Bucket cylinder piston assembly leakage Check cylinders for leakage Repair as needed Relief valve erratic or set below specifications Check and reset relief...

Page 24: ...er an extended period of time is a normal condition Control valve internal leakage Replace control valve and recheck Control lever linkage binding Determine origin of binding and repair Control valve...

Page 25: ...ations Hydraulic hose restriction Check for evidence of restriction in hydraulic hoses Hydraulic pump defective Refer to Tractor Operator s Manual for recommended service procedures Replace hydraulic...

Page 26: ...HYDRAULIC SYSTEM SCHEMATIC Boom Cylinder Swing Cylinders Left Stabilizer Cylinder Dipperstick Cylinder Bucket Cylinder Right Stabilizer Cylinder Tractor or Pump Kit 25...

Page 27: ...etric for metric hardware Make sure fastener threads are clean and you start thread engagement properly MINIMUM HARDWARE TIGHTENING TORQUES IN FOOT POUNDS NEWTON METERS FOR NORMAL ASSEMBLY APPLICATION...

Page 28: ...e determined by standing at the rear of the unit and facing in the direction of forward travel Orders must give the complete description correct part number the total amount required the product model...

Page 29: ...6 40230961 802N0 T46P6 32 NIPPLE PF1 2 O RING PT3 8 1 wrong spec 40228718 802N2 P63F9 42 NIPPLE PF1 2 O RING 3 4 16UNF HOSE 1 7 40228757 81301 BP018 O RING 1BP18 1 8 40230975 80620 02012 BACKHOE HOSE...

Page 30: ...802N2 P46F9 4M NIPPLE PF3 8 COPPER 3 4 16UNF 69L 1 7 40228652 103C0 C0330 WASHER COPPER 3 8 1 8 40230976 80620 02013 HOSE ASS Y 4 3 4 16UNF 1 PT1 2 700L 3 8 2 9 40230959 802L2 T46F9 4S NIPPLE PT3 8 3...

Page 31: ...UG 3 8 WHITE MALE 2 7 40228721 80420 T3360 QUICK COUPLER PT3 8 FEMALE 2 8 40230965 802N2 T46F9 40 NIPPLE PT3 8x3 4 16UNF HOSE 2 9 40228715 802L2 T46F9 40 NIPPLE PT3 8 3 4 16UNF HOSE 90 1 10 40230975 8...

Page 32: ...20 1 2 40286939 802N2 T63M3 41 NIPPLE M20 1 5P COPPER PT1 2 1 3 40230968 80420 T1130 QUICK COUPLER PT1 2 FEMALE 4 40230969 8043K 01100 DUST PLUG 1 2 BLACK MALE When hydraulic auxiliary is installed on...

Page 33: ...KIT XG3000series XG3100series After removal of the carry over line connect each ports as shown in figure When hydraulic auxiliary is not installed on tractor Carry over line Port 2 Port 1 Port 1 Port...

Page 34: ...MALE 1 7 40326738 80620 07018 HOSE ASS Y 904 3 4 16UNF x1 PT1 2 800L 3 8 1 8 40228716 802N2 P46F9 41 NIPPLE 3 4 16UNF HOSE x PF3 8 COPPER 1 9 40228654 103E1 C0380 SEAL BOND 3 8 1 10 40230970 8043W 011...

Page 35: ...32 20120 PIN 2 6 40228656 14021 10000 RING PIN 10 2 7 40228623 10191 M1406 60 HEX BOLT HT M14 2 0P 60L 4 8 40230601 10191 M1406 40 HEX BOLT HT M14 2 0P 40L 4 9 40230894 10191 M2007 70 HEX BOLT HT M20...

Page 36: ...1000 RING PIN 2 7 40228623 10191 M1406 60 HEX BOLT HT M14 2 0P 60L 4 8 40230601 10191 M1406 40 HEX BOLT HT M14 2 0P 40L 6 9 40230894 10191 M2007 70 HEX BOLT HT M20 2 5P 70L 4 10 40230895 10191 M2207...

Page 37: ...0L 4 9 40230894 10191 M2007 70 HEX BOLT HT M20 2 5P 70L 4 40343000 10191 M2007 80 HEX BOLT HT M20 2 5P 80L 2 2016 03 15 10 40230895 10191 M2207 70 HEX BOLT HT M22 2 5P 70L 4 40343501 10191 M2207 80 HE...

Page 38: ...191 M1406 40 HEX BOLT HT M14 2 0P 40L 4 9 40343000 10191 M2007 80 HEX BOLT HT M20 2 5P 80L 2 10 40343501 10191 M2207 80 HEX BOLT HT M22 2 5P 80L 4 11 40230893 10191 M1406 55 HEX BOLT HT M14 2 0P 55L 2...

Page 39: ...BUCKET DIPPERSTICK ASSEMBLY 38...

Page 40: ...0 195 5L 2 8 40231092 BT664 71400 02 PIN 30 154 5L 2 9 40230880 10121 M0803 60 HEX BOLT M8 1 25P 60L 4 10 40230896 1021N M0803 NUT SELFLOCK M8 1 25P 4 11 40228707 802G0 T1900 NIPPLE GREASE 1 8 4 13 40...

Page 41: ...3 40231096 BT664 71900 01 PIN 40 185 5L 1 4 40231093 BT664 71500 01 PIN 40 185 5L 1 5 40230880 10121 M0803 60 HEX BOLT M8 1 25P 60L 1 6 40230881 10121 M0803 70 HEX BOLT M8 1 25P 70L 2 7 40230896 1021...

Page 42: ...2016 03 15 7 40231031 BC04 5100 PLASTIC BALL 1 8 40231102 BT664 72500 LOCK 1 9 40230946 6002 0122 SNAP RING C22 2 10 40231055 BN06 0108 SPRING 1 11 40231092 BT664 71400 02 PIN 30 154 5L 1 12 40228634...

Page 43: ...MAINFRAME ASSEMBLY 42...

Page 44: ...13 40231105 BT664 73120 WASHER 2 14 40230885 10121 M1004 90 HEX BOLT M10 1 5P 90L 2 15 40228641 10316 M1000 WASHER SPRING M10 2 16 40230877 1002 B005 RUBBER STOP 2 17 40231035 BH09 0117 U BOLT 40 5 1...

Page 45: ...SEAT CONTROL ASSEMBLY HANIL 27 24 25 22 18 20 19 27 8 6 4 26 15 16 15 23 30 21 16 11 14 13 10 2 3 5 27 26 23 26 28 23 24 7 9 25 24 1 29 17 12 31 44...

Page 46: ...4 40230886 10121 M120E A0 HEX BOLT M12 1 75P 100L 1 15 40228635 1021N M1205 NUT SELFLOCK M12 1 75P 2 16 40228642 10316 M1200 WASHER SPRING M12 2 17 40231054 BN03 0403 M C BOSS 1 18 40230900 1200 0364...

Page 47: ...SEAT CONTROL ASSEMBLY WALVOIL 46...

Page 48: ...12 15 40230890 1012S M0803 40 BOLT SEM S M8 1 25P 40L 4 16 40294005 BTV02 31000 BOOT LEVER ASS Y 2 40343509 BTV08 31000 BOOT LEVER ASS Y 2 2016 03 15 17 40294006 BTV02 32000 HAND LEVER 2 40343510 BTV...

Page 49: ...22 17 24 19 16 3 21 16 CONTROL VALVE 19 17 13 15 14 18 19 19 19 36 37 38 20 35 16 16 19 16 a a A A f f F F c c d d b b B B 31 28 27 26 2 6 5 5 7 F f d c b B 32 32 8 12 f F e E d c c b B a A 23 A 24 4...

Page 50: ...1 2 20UNF 16 17 40230962 802N1 F67F7 50 NIPPLE 9 16 18UNF 1 2 20UNF 2 18 40230943 5004 0034 O RING AS568 908 AS568 908 12 19 40230700 81300 0P011 O RING P11 16 20 40230944 5004 0078 O RING AS568 910...

Page 51: ...HOSE FITTING ASSEMBLY WALVOIL f f F F e e E E a a A A f f F F c c d d b b B B 50...

Page 52: ...568 910 2 21 40231109 BT664 83100 NIPPLE KIT 1 2 20UNF 1 2 20UNF NUT 2 22 40294007 BT500 01000 PIPE ASS Y 1 23 40294008 BT500 02000 PIPE ASS Y 1 24 40230963 802N1 P26F7 52 ADAPTER PF1 4 9 16 18UNF 2 2...

Page 53: ...5 45 6 1 8 40228872 OR1B G055 O RING 1BG55 2 9 40228768 DU03 5020 BUSHING DU 35 39 20 1 10 40228876 PI60 2746 PISTON 60 27 46L 1 11 40228870 OR1B G027 O RING 1BG27 2 12 40228882 UPOS I060 PACKING U OS...

Page 54: ...7 40340578 9ST SKY 035 U Packing SKY 35x45x6 1 8 40340579 9ST ISI 035 U Packing ISI 35x45x6 1 9 40340580 9RB G0600T O Ring 1BG60 2 10 40340581 9BU 03530 DU Bush 35x30 1 11 40340582 22L101 P PISTON AS...

Page 55: ...40230861 OR1B G065 O RING 1BG65 1BG65 2 9 40230711 DU04 0020 BUSHING DU 40 44 20 1 10 40230865 PI70 2746 PISTION 70 27 46L 1 11 40228870 OR1B G027 O RING 1BG27 2 12 40230871 UPOS I070 PACKING U OSI 7...

Page 56: ...28872 OR1B G055 O RING 1BG55 1 10 40228768 DU03 5020 BUSHING DU 35 39 20 1 11 40228876 PI60 2746 PISTON 60 27 46L 1 12 40228870 OR1B G027 O RING 1BG27 2 13 40228882 UPOS I060 PACKING U OSI 60 50 6 2 1...

Page 57: ...U ISI 35 45 6 1 8 40228872 OR1B G055 O RING 1BG55 2 9 40228768 DU03 5020 BUSHING DU 35 39 20 1 10 40228876 PI60 2746 PISTON 60 27 46L 1 11 40228870 OR1B G027 O RING 1BG27 2 12 40228882 UPOS I060 PACKI...

Page 58: ...U ISI 35 45 6 1 8 40228872 OR1B G055 O RING 1BG55 2 9 40228768 DU03 5020 BUSHING DU 35 39 20 1 10 40228876 PI60 2746 PISTON 60 27 46L 1 11 40228870 OR1B G027 O RING 1BG27 2 12 40228882 UPOS I060 PACKI...

Page 59: ...36 34 10 2 14 6 12 41 32 26 25 31 18 35 27 47 9 8 21 13 1 7 11 24 17 24 18 6 12 42 43 33 36 4 22 19 4 15 6 47 42 18 17 18 5 27 29 28 8 6 8 15 9 29 27 28 10 18 18 31 32 34 36 35 49 45 18 10 3 12 52 50...

Page 60: ...DETENT 4 22 40231004 BC04 2200 SLEEVE DETENT 1 23 40231005 BC04 2300 SPRING RETURN 1 24 40231006 BC04 2400 WRENCH BOLT 2 25 40231007 BC04 2500 O RING 1 26 40231008 BC04 2600 SEAL KIT ASS Y FLOAT 1 27...

Page 61: ...CONTROL VALVE ASSEMBLY WALVOL SD 6 6 60...

Page 62: ...re parts 54 40307896 3XTAP826160 K PLUG TCEI SAE 10 2 Order code for spare parts 63 40324627 3GUA167050 GASKET 2 Order code for spare parts 64 40324628 5V08105001 H END CAP KIT 1 Order code for spare...

Page 63: ...DECALS CAUTION Refer to category Safety decals Read and refer to the Tractor Operation Manual or Decals on the Tractor and Backhoe Decals on as shown 62...

Page 64: ...9 DECAL WARNING 1 5 40231051 BH35 0112 DECAL WARNING 1 6 40231041 BH35 0101 DECAL WARNING 1 7 40231042 BH35 0102 DECAL WARNING 2 8 40230647 3101E 00112 DECAL LS 1 9 40231045 BH35 0105 DECAL WARNING 1...

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