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5M4258 TORQUE CONVERTER AND TRANSMISSION OIL COOLER GROUP Serial No. 46A3044 to 46A6942, 46A6945 and 46A6946 inclusive D8H




POWER TRAIN

TORQUE CONVERTER GP
 

#UE0346860250
 

5M-4258: TORQUE CONVERTER AND TRANSMISSION OIL COOLER GROUP

5M4258 TORQUE CONVERTER AND TRANSMISSION OIL COOLER GROUP
Serial No. 46A3044 to 46A6942, 46A6945 and 46A6946 inclusive
c88255 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2H-3933 [1] SEAL  
  5M-6801 [1] BONNET  
  0S-1585 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  4M-6806 [1] GASKET  
  7M-5679 [1] CORE ASSEM.  
  7M-5678 [1] HOUSING ASSEM.  
    (PART OF CORE ASSEM. 7M5679)
  1L-5316 [2] PIN  
    (PART OF HOUSING ASSEM. 7M5678)
  7M-5676 [2] TUBE BUNDLE  
  8M-2672 [2] SEAL  
    (PARTS OF CORE ASSEM. 7M5679)
  2A-5220 [1] PLUG  
  2A-5222 [1] GASKET  
    (PARTS OF CORE ASSEM. 7M5679)
  2H-8829 [1] PLUG  
  4F-9325 [1] GASKET  
  5M-7161 [1] PLATE ASSEM.  
  9F-2978 [2] NUT (WELD)  
    (PART OF PLATE ASSEM. 5M7161)
  0V-0375 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4B-4280 [2] WASHER  
  5M-7160 [1] BRACKET  
  0T-0065 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1591 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5M-6802 [1] BONNET  
  2H-5571 [1] GASKET  
  0S-1585 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  4M-6806 [1] GASKET  
  4M-6806 [2] GASKET  
    (PART OF CORE ASSEM. 7M5679)
  4M-6806 [2] GASKET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7B-3235 [6] BOLT  
  3B-4508 [6] LOCKWASHER  
  5M-6803 [1] BONNET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] GASKET  
 

#UE0346860251
 

5M-4258: TORQUE CONVERTER AND TRANSMISSION OIL COOLER GROUP

5M4258 TORQUE CONVERTER AND TRANSMISSION OIL COOLER GROUP
Serial No. 46A6943, 46A6944 and 46A6947 to 46A7633 inclusive
c88256 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2H-3933 [1] SEAL  
  5M-6801 [1] BONNET  
  7B-3235 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  4M-6806 [1] GASKET  
  1S-0172 [1] CORE ASSEM.  
  2A-5220 [1] PLUG  
  2A-5222 [1] GASKET  
    (PARTS OF CORE ASSEM. 1S172)
  2H-8829 [1] PLUG  
  4F-9325 [1] GASKET  
  5M-7161 [1] PLATE ASSEM.  
  9F-2978 [2] NUT (WELD)  
    (PART OF PLATE ASSEM. 5M7161)
  0V-0375 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4B-4280 [2] WASHER  
  5M-7160 [1] BRACKET  
  0T-0065 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1591 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5M-6802 [1] BONNET  
  2H-5571 [1] GASKET  
  7B-3235 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  4M-6806 [1] GASKET  
  4M-6806 [2] GASKET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7B-3235 [6] BOLT  
  3B-4508 [6] LOCKWASHER  
  5M-6803 [1] BONNET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] GASKET  
 

#UE0346860252
 

5M-4258: TORQUE CONVERTER AND TRANSMISSION OIL COOLER GROUP

5M4258 TORQUE CONVERTER AND TRANSMISSION OIL COOLER GROUP
Effective with Serial No. 46A7634
c89961 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2H-3933 [1] SEAL  
  5M-6801 [1] BONNET  
  7B-3235 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  4M-6806 [1] GASKET  
  1S-0172 [1] CORE ASSEM.  
  2A-5220 [1] PLUG  
  2A-5222 [1] GASKET  
    (PARTS OF CORE ASSEM. 1S172)
  2H-8829 [1] PLUG  
  4F-9325 [1] GASKET  
  2S-1891 [1] PLATE  
  1D-4566 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4B-4280 [2] WASHER  
  2S-1890 [1] BRACKET  
  0T-0065 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1591 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5M-6802 [1] BONNET  
  2H-5571 [1] GASKET  
  7B-3235 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  4M-6806 [1] GASKET  
  4M-6806 [2] GASKET  
  7B-3235 [6] BOLT  
  3B-4508 [6] LOCKWASHER  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5M-6803 [1] BONNET  
  0S-1593 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4B-4280 [2] WASHER  
 

#UE0346860253
 

5M-7962: UNIVERSAL JOINT ASSEMBLY

5M7962 UNIVERSAL JOINT ASSEMBLY
Serial No. 46A3044 to 46A7153 inclusive
Part of Torque Divider shown on Page 88B
c87298 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7H-3957 [8] SEAL ASSEM.  
    (MECHANICS UNIVERSAL JOINT DIV. BEARING CAP MARKED "9C")
    -OR-
  7M-8252 [8] SEAL (PLAIN)  
    (DANA CORPORATION BEARING CAP MARKED "D")
    (4 IN EACH SPIDER AND BEARING ASSEM. 7H3958)
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  1S-7294 [1] KIT (SEAL)  
    (INCLUDES SEALS FOR ONE MECHANICS UNIVERSAL JOINT AND ONE DANA CORPORATION UNIVERSAL JOINT)
  5M-9979 [4] BOLT  
  6B-6684 [4] NUT  
  3B-4508 [4] LOCKWASHER  
  3H-0122 [2] FITTING  
  5M-7963 [1] PLATE  
  7H-3958 [2] SPIDER AND BEARING ASSEM.  
 

#UE0346860254
 

1S-8754: UNIVERSAL JOINT GP

1S8754 UNIVERSAL JOINT ASSEMBLY
Serial No. 46A7154-Up
Part of Torque Divider shown on Pages 88B, 88C, 88D and 89
c153184 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1S-7294 [1] KIT (SEAL)  
    (INCLUDES SEALS FOR ONE DANA CORPORATION UNIVERSAL JOINT)
    (PART OF 7H3958 ASSEM.)
  0S-1604 [8] BOLT  
  3B-4508 [8] LOCKWASHER  
  3H-0122 [2] FITTING  
  1S-8753 [1] PLATE  
  7H-3958 [2] SPIDER AND BEARING ASSEM  
 

#UE0346860255
 

2S-7920: SCAVENGE PUMP GROUP

2S7920 SCAVENGE PUMP GROUP
For Field Replacement of 4M5909 Scavenge Pump Group
shown on Page 91
c95082 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-6458 H [1] GASKET  
2. 4M-5857 [1] BODY ASSEM.  
3. 4H-9705 [2] BEARING  
    (Part of 4M5857 Body Assem.)
4. 0S-1590 [2] BOLT  
5. 0L-0364 [4] LOCK  
6. 8M-6346 [1] GEAR (39 Teeth)  
7. 1B-8705 [3] KEY  
8. 3H-0449 [1] LOCK  
9. 1B-4430 [1] NUT  
10. 0S-1571 [2] BOLT  
11. 4F-4858 [2] GEAR (10 Teeth)  
12. 4M-5889 [1] SHAFT  
13. 5M-9531 [4] RING  
14. 4M-5890 [1] SHAFT  
15. 2S-7852 [1] COVER ASSEM.  
  8M-5248 H [1] SEAL  
    (Pump Housing to Torque Converter Cover)
16. 5M-4987 [2] DOWEL  
17. 4H-9705 [2] BEARING  
    (Parts of 2S7582 Cover Assem.)
18. 2S-8682 H [1] HOSE ASSEM. (14.50" long overall)  
    (Torque Converter Cover to Relief Valve)
  8M-4986 H [2] SEAL  
  H   NOT PART OF 2S7920 SCAVENGE PU
 

#UE0346860256
 

TORQUE CONVERTER FLUID COOLER LINES

TORQUE CONVERTER FLUID COOLER LINES
c68636 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9H-0973 [1] CLIP  
  7M-5138 [2] CLAMP  
  0S-1621 [1] BOLT  
  1D-4719 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  8M-4986 [2] SEAL  
  8M-4986 [2] SEAL  
  0S-1585 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  5M-9647 [1] TUBE ASSEM.  
  0S-1585 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  7M-5137 [1] TUBE ASSEM.  
  7M-5211 [1] CLAMP ASSEM.  
  7F-0192 [1] BOLT  
  0T-0772 [4] BOLT  
  1D-4718 [4] NUT  
  3B-4507 [4] LOCKWASHER  
  5M-9578 [1] TUBE ASSEM.  
  0T-0320 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
    (TO TORQUE CONVERTER VALVE)
  8M-4986 [3] SEAL  
  7M-5133 [1] HOSE ASSEM.  
  3H-3667 [4] FLANGE  
  0T-0768 [8] BOLT  
  1D-4718 [8] NUT  
  3B-4507 [8] LOCKWASHER  
  7M-5134 [1] TUBE ASSEM.  
  0T-0320 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
    (TO TRANSMISSION LUBRICATION VALVE)
 

#UE0346860257
 

7M-5823: LUBRICATION REGULATOR VALVE GROUP

7M5823 LUBRICATION REGULATOR VALVE GROUP
Part of 7M825 Transmission Group shown on Page 94
c74974 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7M-1405 [1] SPRING  
  7M-1296 [1] VALVE  
  8M-4986 [2] SEAL  
  7M-1401 [1] BODY  
  7M-1406 [1] STOP  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4M-8239 [2] COVER  
  5M-7908 [1] PLUG ASSEM.  
  3J-1907 [1] SEAL  
    (PART OF PLUG ASSEM. 5M7908)
 

#UE0346860258
 

7M-0825: TRANSMISSION GROUP

7M825 TRANSMISSION GROUP
Serial No. 46A3044 to 46A6847 inclusive. Test No. 3368 to 7779 inclusive
7M5823 Lubrication Regulator Valve Group, Transmission Hydraulic Control, Planetary Transmission and Transfer Gear parts
are shown on Pages 93, 95, 98 through 98C and 100
c88425 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1D-4717 [4] NUT  
  3B-4506 [4] LOCKWASHER  
  1B-4203 [20] NUT  
  3B-4506 [20] LOCKWASHER  
  3B-0039 [1] COVER  
  8B-9777 [1] GASKET  
  Y [1] CONTROL GROUP  
    (SEE SEPARATE ILLUSTRATION)
  1M-3756 [1] TUBE  
  8M-4432 [2] SEAL  
  5M-2477 [1] PLATE (GROUP NO.)  
  7B-3028 [2] SCREW  
    (NOT SHOWN-MOUNTED ON TOP OF CASE-TRANSMISSION)
  Y [1] PLANETARY TRANSMISSION  
    (SEE SEPARATE ILLUSTRATION)
  Y [1] GEAR GROUP  
    (SEE SEPARATE ILLUSTRATION)
  0S-0509 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5M-7908 [1] PLUG ASSEM.  
  3J-1907 [1] SEAL  
    (PART OF PLUG ASSEM. 5M7908)
  7M-1151 [1] COVER ASSEM.  
  1M-6420 [1] GASKET  
  5M-9653 [1] COVER  
  5M-9654 [1] GASKET  
  8M-4986 [2] SEAL (1.490" I.D.)  
  2M-7061 [1] TUBE  
  8M-4432 [2] SEAL  
  1B-4203 [4] NUT  
  3B-4506 [4] LOCKWASHER  
  8M-4435 [1] SEAL  
  1M-2668 [1] GASKET  
  5M-1178 [1] TUBE  
  7M-5823 Y [1] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION)
  1M-2666 [1] TUBE  
  8M-4435 [2] SEAL  
  1M-2711 [1] GASKET  
  1M-2709 [2] TUBE  
  8M-4395 [4] SEAL  
  1M-2710 [1] SCREEN  
  Y   SEPARATE ILLUSTRATION
 

#UE0346860259
 

7M-0825: TRANSMISSION GROUP

7M825 TRANSMISSION GROUP
Serial No. 46A6848 to 46A10050 inclusive
7M5823 Lubrication Regulator Valve Group, Transmission Hydraulic Control, Planetary Transmission and Transfer Gear parts are shown on
Pages 93, 95, 98D, 99 and 100A
c89661 UE034686
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Parts for your D8H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1D-4717 [4] NUT  
  3B-4506 [4] LOCKWASHER  
  1B-4203 [20] NUT  
  3B-4506 [20] LOCKWASHER  
  3B-0039 [1] COVER  
  8B-9777 [1] GASKET  
  Y [1] CONTROL GROUP  
    (SEE SEPARATE ILLUSTRATION)
  1M-3756 [1] TUBE  
  8M-4432 [2] SEAL  
  5M-2477 [1] PLATE (GROUP NO.)  
  7B-3028 [2] SCREW  
    (NOT SHOWN-MOUNTED ON TOP OF CASE-TRANSMISSION)
  Y [1] PLANETARY TRANSMISSION  
    (SEE SEPARATE ILLUSTRATION)
  9M-2610 [2] SEAL  
  9M-8333 [2] TUBE ASSEM.  
  Y [1] GEAR GROUP  
    (SEE SEPARATE ILLUSTRATION)
  0S-0509 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5M-7908 [1] PLUG ASSEM.  
  3J-1907 [1] SEAL  
    (PART OF PLUG ASSEM. 5M7908)
  7M-1151 [1] COVER ASSEM.  
  1M-6420 [1] GASKET  
  5M-9653 [1] COVER  
  5M-9654 [1] GASKET  
  8M-4986 [2] SEAL (1.490" I.D.)  
  2M-7061 [1] TUBE  
  8M-4432 [2] SEAL  
  1B-4203 [4] NUT  
  3B-4506 [4] LOCKWASHER  
  8M-4435 [1] SEAL  
  1M-2668 [1] GASKET  
  5M-1178 [1] TUBE  
  7M-5823 Y [1] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION)
  1M-2666 [1] TUBE  
  8M-4435 [2] SEAL  
  1M-2711 [1] GASKET  
  6L-1649 [2] SEAL  
  1M-2710 [1] SCREEN  
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Installation Of 1T1399 Torque Converter Impeller And 1T1389 Bearing Carrier{3114}
Installation Of 1T1399 Torque Converter Impeller And 1T1389 Bearing Carrier{3114}
Reuse And Salvage Guidelines
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}
Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}
Salvage of Center Bearing in Torque Converter Input Housing {3101, 3127}
Salvage of Center Bearing in Torque Converter Input Housing {3101, 3127}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Cast Aluminum Stator Wheels for Torque Converters {3101, 3129}
Cast Aluminum Stator Wheels for Torque Converters {3101, 3129}
Repair of Pump Drive Gears for Torque Converters {3100, 3101}
Repair of Pump Drive Gears for Torque Converters {3100, 3101}
Turbine Wheel for Torque Converters Used with Power Shift Transmissions {3101, 3131}
Turbine Wheel for Torque Converters Used with Power Shift Transmissions {3101, 3131}
Repair of Torque Converter Stator Wheels {3101, 3129}
Repair of Torque Converter Stator Wheels {3101, 3129}
Torque Converter, Divider, Drive Line, and Drive Axle Reuse and Salvage Manual Contents {0374, 3000, 3050, 3100, 3250, 3251, 3253, 3258}
Torque Converter, Divider, Drive Line, and Drive Axle Reuse and Salvage Manual Contents {0374, 3000, 3050, 3100, 3250, 3251, 3253, 3258}
Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}
Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}
Output Flange for Torque Converters on D6, D7, D8, and D9 Track-Type Tractors {3100, 3101, 3128}
Output Flange for Torque Converters on D6, D7, D8, and D9 Track-Type Tractors {3100, 3101, 3128}
Salvage Procedures For Worn Carriers Used in Torque Converters - 1T-0630, 1T-0611, and 1T-0670 on D8 and D9 Tractors{3001, 3101}
Salvage Procedures For Worn Carriers Used in Torque Converters - 1T-0630, 1T-0611, and 1T-0670 on D8 and D9 Tractors{3001, 3101}
Thermal Spray Procedures for Torque Converter Output Flange {0679, 3101}
Thermal Spray Procedures for Torque Converter Output Flange {0679, 3101}
Thermal Spray Procedures for Torque Converter Carrier - Bearing Diameter {0679, 3101, 3135}
Thermal Spray Procedures for Torque Converter Carrier - Bearing Diameter {0679, 3101, 3135}
Thermal Spray Procedures for Pump Gear Drive Inside Diameter{0374, 0599, 0679, 3101}
Thermal Spray Procedures for Pump Gear Drive Inside Diameter{0374, 0599, 0679, 3101}
Thermal Spray Procedures for Torque Converter Turbine Wheel {0679, 3101, 3131}
Thermal Spray Procedures for Torque Converter Turbine Wheel {0679, 3101, 3131}
Thermal Spray Procedures for Torque Converter Impeller {0679, 3101, 3134}
Thermal Spray Procedures for Torque Converter Impeller {0679, 3101, 3134}
Thermal Spray Procedures for Transmission, Torque Converter and Torque Divider Shafts {0679, 0719, 3030, 3101, 3125, 3130}
Thermal Spray Procedures for Transmission, Torque Converter and Torque Divider Shafts {0679, 0719, 3030, 3101, 3125, 3130}
Thermal Spray Procedures for Torque Converter Carrier - Taper Bearing Diameter{0679, 3101, 3125}
Thermal Spray Procedures for Torque Converter Carrier - Taper Bearing Diameter{0679, 3101, 3125}
Thermal Spray Procedures for Torque Converter Carrier - Seal Ring Bore {0374, 0599, 0679, 3101, 3135}
Thermal Spray Procedures for Torque Converter Carrier - Seal Ring Bore {0374, 0599, 0679, 3101, 3135}
Thermal Spray Procedures for Torque Converter Input Housing {0679, 3101, 3127}
Thermal Spray Procedures for Torque Converter Input Housing {0679, 3101, 3127}
Thermal Spray Procedures for Transmission and Torque Converter Yokes {0599, 0679, 3001, 3030, 3101, 3160}
Thermal Spray Procedures for Transmission and Torque Converter Yokes {0599, 0679, 3001, 3030, 3101, 3160}
Thermal Spray Procedures for Torque Converter Flange - Bearing Diameter {0679, 3101}
Thermal Spray Procedures for Torque Converter Flange - Bearing Diameter {0679, 3101}
Bench Test Procedures
Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}
Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}
Service Magazine

Caterpillar Parts SIS Catalog D8H :

Truck sale:

22,300 USD 
Caterpillar D8H, Construction
- Dozers
BLANCHARD MACHINERY CO.
26,000 
Caterpillar D8H, Construction
- Dozers
H.O. PENN MACHINERY CO., INC.
 
CATERPILLAR D8H 1972
- TRACK TYPE TRACTORS
H O PENN MCHY
122 Noxon Road - Poughkeepsie - New Yo
 
 
CAT D8H

Don Smock Auction Co.
Pendleton, Indiana 46064
Call 
CAT D8H

Walker Machinery
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