004903030A1800000 托轮架（左） Left Support 1
004903030A2000000 托轮架（右） Right Support 1
1040003246 螺栓M20×105-10.9 Bolt 8 GB/T5782-2000
1040302150 垫圈20 Washer 8
004903130A0250000 中罩（左） Left Cover 1
004903130A0420000 中罩（右） Right Cover 1
004903030A0601010 螺栓 Bolt 2
1040300034 垫圈12-200HV Washer 2 GB/T848-2002
1040200159 螺母M12-8 Nut 2 GB/T6178-1986
1040500470 销3×25 Pin 2 GB/T91-2000
004903130A0270000 后罩（左） Left Cover 1
004903130A0430000 后罩（右） Right Cover 1
1040000490 螺栓M12×30-10.9 Bolt 8 GB/T5783-2000
004903030A6000000 链轮罩（左） Left Cover 1
004903030A6200000 链轮罩（右） Right Cover 1
1040000575 螺栓M12×35-10.9 Bolt 4 GB/T5783-2000
1040000143 螺栓M16×40-10.9 Bolt 8 GB/T5783-2000
1040302147 垫圈16 Washer 8
004903030A6600000 长挡泥板 Long Guard 2
004903030A3600000 挡板（左内） Left Guard 1
004903030A4000000 挡板（右内） Right Guard 1
004903030A3400000 挡板（左外） Left Guard 1
004903030A3800000 挡板（右外） Right Guard 1
1040003691 螺栓M22×65-10.9 Bolt 24 GB/T5783-2000
004903030A0001230 衬套 Bushing 24
004903030A0001300 双孔板 Plate 6
1040003185 螺栓M18×40-10.9 Bolt 12 GB/T5783-2000
1040302149 垫圈18 Washer 12 01643-11845
004903030A0001320 套管 Sleeve 10
004903030A0001330 螺栓 Bolt 10
1040302146 垫圈24 Washer 10
1040200361 螺母M24-10 Nut 10 GB/T6170-2000
004903130A0600000 长挡泥板 Long Guard 2
004903130A0620000 挡板（左内） Left Guard 1
004903130A0640000 挡板（右内） Right Guard 1
004903130A0610000 挡板（左外） Left Guard 1
004903130A0630000 挡板（右外） Right Guard 1
1040003691 螺栓M22×65-10.9 Bolt 32 GB/T5783-2000
004903030A0001230 衬套 Bushing 32
004903030A0001300 双孔板 Plate 6
1040003185 螺栓M18×40-10.9 Bolt 12 GB/T5783-2000
1040302149 垫圈18 Washer 12 01643-11845
004903030A0001320 套管 Sleeve 14
004903030A0001330 螺栓 Bolt 14
1040302146 垫圈24 Washer 14
1040200361 螺母M24-10 Nut 14 GB/T6170-2000
004903130A0800000 短挡泥板 Short Guard 2
004903130A0290000 挡板 Guard 4
1040003691 螺栓M22×65-10.9 Bolt 8 GB/T5783-2000
004903030A0001230 衬套 Bushing 8
004903030A0001320 套管 Sleeve 4
004903030A0001330 螺栓 Bolt 4
1040302146 垫圈24 Washer 4
1040200361 螺母M24-10 Nut 4 GB/T6170-2000
004903130A0220000 引导轮总成 Idler Ass’y 2
004903030A0001520 引导轮轴 Idler Shaft 1
004903030A5200000 引导轮 Idler 1
1081001430 O形圈109.4×3.1 O-Ring 2
004903030A4201020 圆柱销 Dowel Pin 4
004903030A4200000 轴套合件 Bushing Ass’y 2
1040300054 垫圈12 Spring Washer 12 GB/T93-1987
1040000575 螺栓M12×35-10.9 Bolt 12 GB/T5783-2000
004903030A0001390 浮封胶圈 Rubber Ring 4
004903030A0001380 浮封环 Floating Ring 4
1081001431 O形圈59.4×3.1 O-Ring 2
004903030A0001020 紧固板 Plate 4
004903030A4600000 挂板合件 Plate Ass’y 2
1040500469 销12×28 Pin 4 GB/T119-1986
004903030A4601020 减磨板 Plate 2
004903030A0001610 螺栓 Bolt 4
1040300065 垫圈16 Spring Washer 4 GB/T93-1987
004903030A0001600 压板 Plate 2
004903030A0001560 垫片 Shim 12
004903030A0001570 垫片 Shim 6
004903030A0001590 螺母 Nut 2
1040300065 垫圈16 Spring Washer 2 GB/T93-1987
1040300052 垫圈16-200HV Washer 2 GB/T97.1-2002
004903030A0001560 垫片 Shim 12
004903030A0001570 垫片 Shim 6
004903030A0001550 引托架（左） Left Bracket 1
004903030A0001620 压方板 Plate 4
004903030A5400000 弹簧合件 Spring Ass’y 4
004903030A0001580 止动销 Dowel Pin 2
004903030A5600000 滑板 Plate 2
004903030A0001530 垫片 Shim 9
004903030A0001540 垫片 Shim 2
004903030A0001510 引导轮外盖 Outer Cover 2
1049900094 螺塞M16×1.5 Plug 1
1040001220 螺栓M20×155-8.8 Bolt 8 GB/T5782-2000
1040300038 垫圈20 Spring Washer 8 GB/T93-1987
004903030A0001490 引托架（右） Right Bracket 1
11
11
6
9 1
004903130A0280000 单边支重轮总成 Track Roller Ass’y 8
004903130A0300000 双边支重轮总成 Track Roller Ass’y 4
004903030A5000000 双边支重轮 Track Roller 1
004903030A4800000 单边支重轮 Track Roller 1
004903030A0001360 支重轮轴 Track Roller Shaft 1
1049900094 螺塞M16×1.5-40Cr Plug 1
004903030A4200000 轴套合件 Bushing Ass’y 2
004903030A4201020 圆柱销 Pin 2
1081001430 O形圈109.4×3.1 O-Ring 2
1040000575 螺栓M12×35-10.9 Bolt 12 GB/T5783-2000
1040300054 垫圈12 Spring Washer 12 GB/T93-1987
004903030A0001380 浮封环 Floating Ring 4
004903030A0001390 浮封胶圈 Rubber Ring 4
1081001431 O形圈59.4×3.1 O-Ring 2
004903030A0001500 支外盖 Outer Cover 1
004903030A0001340 支内盖 Inner Cover 1
004903030A0001350 挡圈 Snap Ring 2
1040001221 螺栓M22×75-8.8 Bolt 4 GB/T5783-2000
1040300088 垫圈22 Washer 4 GB/T93-1987
004903030A0001370 键 Key 1
004903130A0240000 托轮总成 Carrier Roller 4
004903030A4400000 托轮 Carrier Roller 1
1054500015 轴承7211E Bearing 2 GB/T297-1994
004903030A0001480 托轮轴 Shaft 1
1049900094 螺塞M16×1.5-40Cr Plug 1
004903030A0001420 锁紧螺母 Lock Nut 1
004903030A0001410 锁圈 Lock Ring 1
004903030A0001400 托架外盖 Outer Cover 1
1081001404 O形圈104.4×3.1 O-Ring 1
1040000490 螺栓M12×30-12.9 Bolt 3 GB/T5783-2000
1040302140 垫圈12 Spring Washer 3
1040500468 销A6×16 Dowel Pin 2 GB/T119-1986
004903030A0001430 浮封内座 Inner Seat 1
1081001432 O形圈124.4×3.1 O-Ring 1
004903030A0001380 浮封环 Floating Ring 2
004903030A0001390 浮封胶圈 Rubber Ring 2
004903030A0001440 浮封外座 Outer Seat 1
004903030A0001450 圆柱销 Dowel Pin 1
1081001431 O形圈61.6×3.5 O-Ring 1
004903030A0001460 弹性挡圈 Snap Ring 1
004903030A0001470 托轮架 Bracket 1
1040000956 螺栓M20×80-10.9 Bolt 2 GB/T5782-2000
1040302150 垫圈20 Spring Washer 6
1040001028 螺栓M20×60-10.9 Bolt 4 GB/T5783-2000
1031400744 履带总成 Track Assembly 2 560mm×38
1031400736 履带总成 Track Assembly 2 610mm×38
1031400738 履带总成 Track Assembly 2 680mm×38
1031400735 履带板 Track Shoe 76 560mm
1031400737 履带板 Track Shoe 76 610mm
1031400739 履带板 Track Shoe 76 680mm
1040005792 螺栓M20×1.5×69- Bolt 12.9 304 JB/T5932.5-91
1040501953 履带销 Pin 74
1040501955 锁紧履带销 Master Pin 2
1081006896 防尘圈 Dust Seal 148
1040202249 螺母M20×1.5- Nut 6H-10 304 JB/T11010-2010
1081006895 防尘圈 Dust Seal 4
1040501954 锁紧销套 Master Bushing 2
1031001902 右履带节 Right Track Link 76
1040501952 销套 Bushing 74
1031001901 左履带节 Left Track Link 76
1031400772 履带总成 Track Assembly 2 560mm×38
1031400773 履带总成 Track Assembly 2 610mm×38
1031400786 履带板 Track Shoe 76 560mm
1031400787 履带板 Track Shoe 76 610mm
1040005865 螺栓M20×1.5×69- Bolt 12.9 304 JB/T5932.5-91
1039808928 履带销 Pin 74
1040501974 锁紧履带销 Master Pin 2
1081201307 防尘圈 Dust Seal 148
1040202293 螺母M20×1.5- Nut 6H-10 304 JB/T11010-2010
1081201308 防尘圈 Dust Seal 4
1040501973 锁紧销套 Master Bushing 2
1039808927 右履带节 Right Track Link 76
1040501972 销套 Bushing 74
1039808926 左履带节 Left Track Link 76
1031400761 履带总成 Track Assembly 2 910mm×45
1031400764 履带板 Track Shoe 90 910mm
1040005799 螺栓M20×1.5×72 Bolt 360
1040501953 履带销 Pin 88
1040501955 锁紧履带销 Master Pin 2
1081006896 防尘圈 Dust Seal 176
1040202145 履带螺母M20×1.5 Nut 360
1081006895 防尘圈 Dust Seal 4
1040501960 锁紧销套 Master Bushing 2
1031400762 右履带节 Right Track Link 90
1040501959 销套 Bushing 88
1031400763 左履带节 Left Track Link 90
1031400776 履带总成 Track Assembly 2 910mm×45
1031400788 履带板 Track Shoe 90 910mm
1040005866 螺栓M20×1.5×77- Bolt 12.9 360
1039808928 履带销 Pin 88
1040501974 锁紧履带销 Master Pin 2
1081201307 防尘圈 Dust Seal 176
1040202293 螺母M20×1.5- Nut 6H-10 360
1081201308 防尘圈 Dust Seal 4
1040501973 锁紧销套 Master Bushing 2
1039808927 右履带节 Right Track Link 90
1040501972 销套 Bushing 88
1039808926 左履带节 Left Track Link 90
004903033A0001080 左罩盖 left cover 1
004903033A0800000 左摇臂 left rocker 1
004903033A0001090 右罩盖 right cover 1
1040302140 垫圈 washer
28 01643-11232
1040000893 螺栓 M12×45-10.9 bolt 6 GB/T5783-2000
1040500460 销12×28 dowel pin 4 GB/T119.2-2000
1081001389 O型圈94.4×3.1 O-ring 2 07000-02095
004903033A0001100 盖 cover 2
1040000490 螺栓 M12×30-10.9 bolt 8
004903033A0001150 盖板 cover 2
004903033A0001160 纸垫 gasket 2
004903033A0001260 衬套 bushing 2
004903033A0001270 油封 oil seal 2
1040600152 键10×8×32 key 4 GB/T1096-2003
004903033A0001240 轴 shaft 2
1040002233 螺栓 M12×60-10.9 bolt 22 GB/T5782-2000
004903033A0001310 衬套 bushing 2
004903033A0001250 油封 oil seal 2
004903033A0400000 右摇臂 right rocker 1
17
13
8
7
4
1040400076 铆钉5×15 rivet 60 04412-00512
004903033A0210000 刹车带 brake band 2
004903033A0201010 刹车衬片 brake lining 12
004903033A0001360 制动带销 pin 2
004903033A0001020 调整杆 adjusting rod 2
004903033A0001030 调整块 adjusting block 2
1040002666 螺栓 M10×16-10.9 bolt 4 GB/T5783-2000
004903033A0001050 锁片 lock plate 2
004903033A0001060 弹簧片 plate 2
004903033A0001040 调整螺钉 adjusting bolt 2
004903033A0001380 轴 shaft 4
004903033A0001390 双头拉臂 arm 2
004903033A0001410 弹簧 spring 2
004903033A0001400 弹簧挂耳 hanger 2
004903033A1000000 左制动架 left bracket 1
004903033A1200000 右制动架 right bracket 1
1040302149 垫圈 washer
8 01643-11845
1040003186 螺栓 M12×45-10.9 bolt 8 GB/T5783-2000
004903033A0001420 销 dowel pin 4
1040300150 垫圈16-200HV washer 4 GB/T848-2002
004903033A0001110 拉杆叉 yoke 2
1040500138 销4×24 cotter pin 4 GB/T91-2000
1040500318 销轴B16×45 pin 4 GB/T882-2000
1040200598 螺母M16×1.5-LH nut 2 GB/T6173-2000
1040200599 螺母M16×1.5 nut 2 GB/T6173-2000
004903033A0001140 拉杆前叉 yoke 2
004903033A0001130 双头螺柱 bolt 2
004903033A0001120 弹簧 spring 2
004903033A0001010 棘爪 pawl 2
1040500054 销4×40 cotter pin 2 GB/T91-2000
004903033A0001370 垫圈 washer 2
1040000549 螺栓 M10×25-10.9 bolt 2 GB/T5783-2000
1040302144 垫圈 washer
2 01643-11032
004903033A0600000 轴 shaft 2
1081001391 O型圈29.7×3.5 O-ring 2 07000-03030
1081001390 O型圈24.7×3.5 O-ring 2 07000-03025
1999900493 金属丝φ1×200 metal wire 2 GB/T343-1994
1040100744 螺钉M6×1×30 screw 2
004903033A0001280 隔环 collar 2
004903033A0001330 滚轮摇臂 rocker 2
004903033A0001320 隔环 collar 2
1040500138 销4×24 cotter pin 2 GB/T91-2000
1040300150 垫圈16-200HV washer 2 GB/T848-2002
004903033A0001290 滚轮 roller 4
004903033A0001170 活塞 piston 2
1049900080 锥堵ZG1/8 taper plug 6 07043-00108
004903033A0001220 滑阀 spool 2
004903033A0001210 衬套 bushing 2
1040002599 螺栓 M12×25-10.9 bolt 8 GB/T5782-2000
004903033A0001350 锁垫 2
004903033A0001340 锁垫 2
1040302140 垫圈 washer
2 01643-11232
1040000573 螺栓 M12×40-10.9 bolt 2 GB/T5783-2000
1040500318 销轴B16×45 pin 2 GB/T882-2000
004903033A0001300 转向摇臂 rocker 2
1040300154 挡圈25 snap ring 2 GB/T894.1-1986
004903033A0001230 套座 cage 2
004903033A0001200 弹簧 spring 2
004903033A0001180 左活塞体 left piston body 1
004903033A0001190 右活塞体 right piston body 1
1081001444 O型圈17.8×2.4 O-ring 4 07000-02018
1040500460 销12×28 dowel pin 4 GB/T119.2-2000
004903034A0000001 工作装置操纵系统 Working Equipment
1
1040000549 螺栓M10×25-10.9 Bolt 1 GB/T5783-2000
1040302144 垫圈10 Washer 9
004903034B0001100 阀板 Plate 1
1040001834 螺栓M10×40-10.9 Bolt 1 GB/T5782-2000
004903034B0001030 阀座 Valve Seat 1
1081001924 O形圈21.7×3.5 O-Ring 6
004903034B0001110 阀板 Plate 1
004903034B0001040 阀板 Plate 1
1040000366 螺栓M10×35-10.9 Bolt 6 GB/T5783-2000
1040000140 螺栓M16×45-10.9 Bolt 6 GB/T5783-2000
1040300540 垫圈16-200HV Washer 6
004903034A0200001 伺服阀架 Bracket 1
004903034B0001070 轴套 Sleeve 3
1040300525 垫圈14 Washer 3
1040003355 螺栓M14×80-10.9 Bolt 3 GB/T5782-2000
1049900185 螺塞 Plug 1
1040002342 螺栓M10×145-10.9 Bolt 1 GB/T5782-2000
004903034B0600000 手柄 Knob 1
1040200178 螺母M10-10 Nut 1 GB/T 6170-2000
004903034B0001020 护罩 Guard 1
1040100804 螺钉M5×8-4.8 Screw 4 GB/T 818-2000
1040300060 垫圈5 Washer 4 GB/T 93-1987
1040002267 螺栓M8×16-10.9 Bolt 3 GB/T 5783-2000
1040300563 垫圈8 Washer 4
004903034B0200000 支架 Support 1
004903034B0001050 弹簧 Spring 1
004903034B0400000 按钮 Button 1
004903034B0001021 套 Sleeve 1
1040300564 垫圈22 Washer 1 GB/T 97.2-2002
1040200638 螺母M22×1.5 Nut 1 GB/T 6173-2000
004903034A0001130 管 Tube 1
004903034B0001060 座 Seat 1
1040500471 销3×16 Cotter Pin 1 GB/T 91-2000
1040200183 螺母M8-10 Nut 1 GB/T 6170-2000
1040500546 开口销3×18 Cotter Pin 1 GB/T 91-2000
004903034B1800000 摇臂 Rocker 1
1049900114 拉杆叉 Yoke 1
1040500593 销轴8×22 Shaft 1 GB/T 882-2008
004903034B0800000 操纵杆 Control Lever 1
1081001400 油封φ20×4 Oil Seal 2
1054600003 滚针轴承 Needle Bearing 2
004903034B2800000 轴 Shaft 1
1019900312 油杯M10×1 Oil Cup 1 GB/T 1152-89
1040300063 垫圈8 Washer 6 GB/T 93-1987
1040002281 螺栓M8×20-10.9 Bolt 3 GB/T 5783-2000
1040002551 螺栓M8×40-10.9 Bolt 3 GB/T 5783-2000
004903034B3000000 框架 Frame 1
1040001768 螺栓M8×35-10.9 Bolt 1 GB/T 5783-2000
004903034B3200000 摇臂 Rocker 1
004903034B4200000 杠杆 Lever 1
004903034B2600000 杠杆 Lever 1
1040002352 螺栓M8×30-10.9 Bolt 1 GB/T5783-2000
1040001768 螺栓M8×35-10.9(定 Bolt
2 GB/T5783-2000
004903034B1600000 伺服阀 Servo Valve 1
004903034B1400000 伺服阀 Servo Valve 1
1040500475 开口销3×20 Cotter Pin 2 GB/T91-2000
1040200629 螺母M12×1.5 Nut 1 GB/T9459-1988
1999901288 拉杆端 Rod End M12×1.5×65 1
1040200241 螺母M12×1.5 Nut 1 GB/T6171-2000
1999901740 杆 Rod 1
1040200644 螺母M12×1.5-LH Nut 1 GB/T6171-2000
1999900526 拉杆端 Rod End M12×1.5×65 1
004903034A0800001 弯形杠杆 Lever 1
1081001400 油封φ20×4 Oil Seal 2
1054600003 滚针轴承 Needle Bearing 2
1019900455 油杯 Oil Cup 1 07020-01021
004903034B0001080 支座 Bracket 1
1040600230 键5×19 Key 1
004903034B3600000 杠杆 Lever 1
1040002352 螺栓M8×30-10.9 Bolt 1 GB/T5783-2000
1040300063 垫圈8 Washer 1 GB/T93-1987
1040200576 螺母M12×1.5-8 Nut 1
1999900522 拉杆M12×1.5×90 Rod 1
1040200241 螺母M12×1.5-10 Nut 1 GB/T6171-2000
1999900525 拉杆M12×1.5×130 Rod 1
1089900204 衬垫φ12×3.2 Spacer 1
1040300521 垫圈10 Spring Washer 3
1040002561 螺栓M10×60-10.9 Bolt 3 GB/T5782-2000
004903035A0000001 松土器操纵 Ripper Control 1
004903034B0600000 手柄 Knob 1
1040200113 螺母M10-8 Nut 1 GB/T 6170-2000
004903034B0001020 护罩 Guard 1
1040100804 螺钉M5×8-4.8 Screw 4 GB/T 818-2000
1040301508 垫圈5 Washer 4 GB/T 93-1987
004903034B0001060 座 Seat 1
004903034B0400000 按钮 Button 1
004903034B0001021 套 Sleeve 1
1040000098 螺栓M8×16-8.8 Bolt 3 GB/T5783-2000
1040300563 垫圈8 Spring Washer 3
004903034B0200000 支架 Support 1
1040300564 垫圈22-200HV Washer 1 GB/T 97.2-2002
1040200638 螺母M22×1.5 Nut 1 GB/T6173-2000
1040200183 螺母M8-10 Nut 1 GB/T 6170-2000
004903034B0001050 弹簧 Spring 1
004903034B1800000 摇臂 Rocker 1
1040500044 开口销2×16 Cotter Pin 1 GB/T91-2000
1049900114 拉杆叉 Yoke 1 04211-20844
1040500593 销轴8×22 Shaft 1 GB/T882-2008
1040500396 开口销3.2×25 Cotter Pin 3 GB/T 91-2000
004903035A0200001 操纵杆 Control Lever 1
1040000689 螺栓M8×35-8.8 Bolt 1 GB/T5782-2000
1040300063 垫圈8 Washer 2 GB/T93-1987
1040000689 螺栓 M8×35-8.8(定位用） Bolt 1 GB/T5782-2000
1040001103 螺栓M8×40-8.8 Bolt 1 GB/T5782-2000
004903034B2000000 摇臂 Lever 1
1999901288 拉杆端M12×1.5×65 Rod End 1
1040200629 螺母M12×1.5 Nut 2 GB/T9459-1988
1081001437 O形圈21.7×3.5 O-Ring 2
1040200644 螺母M12×1.5-LH Nut 1 GB/T6171-2000
1999900521 拉杆端12×1.5 Rod End 1
1040300067 垫圈10 Washer 3 GB/T93-1987
1040001834 螺栓M10×40-10.9 Bolt 2 GB/T5782-2000
1040002342 螺栓M10×145-10.9 Bolt 1 GB/T5782-2000
1040500396 开口销3.2×25 Cotter Pin 2 GB/T91-2000
1040200629 螺母M12×1.5 Nut 2 GB/T9459-1988
1999901288 拉杆端 Rod End M12×1.5×65 1
1040200576 螺母M12×1.5 Nut 1
1999901745 杆 Rod 1
1050000351 关节轴承(M12×1.5) Rod End 1
1040200644 螺母M12×1.5-L Nut 1 GB6171-2000
004903034A0001011 螺套 Sleeve 1
1999900521 拉杆端M12×1.5 Rod End 1
004903034A0600001 操纵轴 Control Shaft 1
1081001400 油封φ20×4 Oil Seal 2
1054600003 滚针轴承 Needle Bearing 2
004903034A0400001 操纵轴套 Sleeve 1
1999900526 拉杆端 Rod End M12×1.5×65 1
1081001454 油封 Oil Seal 2
1054600002 滚针轴承 Needle Bearing 2