WHEEL HORSE 6 & 8-SPEED MECHANICAL TRANSMISSION
Table of Contents – Page 1 of 3
FOREWORD
TRANSMISSION USAGE
SECTION I 5003 AND 5010 TRANSMISSIONS DESCRIPTION
RATIOS
REMOVAL AND REPLACEMENT REMOVAL:
INSTALLATION:
5003-5010 3-SPEED TRANSMISSION DISASSEMBLY:
CLEANING, INSPECTION, BEARING AND OIL SEAL REPLACEMENT ASSEMBLY:
5003 AND 5010 DIFFERENTIAL OVERHAUL DISASSEMBLY:
CLEANING, INSPECTION, PARTS REPLACEMENT ASSEMBLY:
5003 AND 5010 SERVICE NOTES
1. TRANSMISSION COVERS
2. #3559 BRAKE SHAFTS
3. SPLINE SHAFT AND MATCHING GEARS
4. #3559 BRAKE SHAFT
5003 - 5010 TRANSMISSION
SECTION II 5053-5058 3-SPEED UNIDRIVE DESCRIPTION
RATIOS
REMOVAL AND REPLACEMENT REMOVAL:
INSTALLATION:
DISASSEMBLY:
CLEANING, INSPECTION, BEARING AND OIL SEAL REPLACEMENT ASSEMBLY:
ASSEMBLY OF 5058 SERIES WITH BEVEL GEAR DIFFERENTIAL DIFFERENTIAL OVERHAUL STANDARD DIFFERENTIAL
DISASSEMBLY: STANDARD DIFFERENTIAL
ASSEMBLY:
BEVEL GEAR DIFFERENTIAL DISASSEMBLY: ASSEMBLY:
5053 TYPICAL SPUR GEAR DIFFERENTIAL TYPE
5053 TRANSMISSION PARTS LIST
5058 BEVEL GEAR DIFFERENTIAL TYPE
5058 TRANSMISSION PARTS LIST
WHEEL HORSE 6 & 8-SPEED MECHANICAL TRANSMISSION
Table of Contents – Page 2 of 3
SECTION III 5060 6-SPEED TRANSMISSION DESCRIPTION
REMOVAL AND REPLACEMENT REMOVAL:
INSTALLATION:
5060 6-SPEED TRANSMISSION DISASSEMBLY:
NEEDLE BEARING REPLACEMENT: CLUSTER GEAR:
CLEANING, INSPECTION, BEARING AND OIL SEAL REPLACEMENT ASSEMBLY:
LIMITED SLIP DIFFERENTIAL DISASSEMBLY:
ASSEMBLY:
5060 TRANSMISSION
5060 TRANSMISSION PARTS LIST
SECTION IV 4-SPEED UNIDRIVE DESCRIPTION
RATIOS
REMOVAL AND REPLACEMENT REMOVAL:
INSTALLATION:
4-SPEED UNIDRIVE TRANSMISSION DISASSEMBLY:
CLEANING, INSPECTION, BEARING AND OIL SEAL REPLACEMENT ASSEMBLY:
DIFFERENTIAL OVERHAUL 4 PINION DIFFERENTIAL DISASSEMBLY:
DIFFERENTIAL
ASSEMBLY:
4-SPEED TRANSMISSION
SECTION V 8-SPEED TRANSMISSION DESCRIPTION
RATIOS
REMOVAL AND REPLACEMENT REMOVAL:
INSTALLATION:
DISASSEMBLY:
NEEDLE BEARING REPLACEMENT: CLUSTER GEAR:
CLEANING, INSPECTION, BEARING AND OIL SEAL REPLACEMENT ASSEMBLY:
8 PINION DIFFERENTIAL DISASSEMBLY:
WHEEL HORSE 6 & 8-SPEED MECHANICAL TRANSMISSION
Table of Contents – Page 3 of 3
SECTION V 8-SPEED TRANSMISSION -Continued REMOVAL AND REPLACEMENT -Continued
ASSEMBLY:
8-SPEED, 10 PINION LIMITED SLIP DIFFERENTIAL
8-SPEED, 4 PINION DIFFERENTIAL 1" AXLES 8-SPEED, 8 PINION DIFFERENTIAL 1-1/8" AXLES 8-SPEED TRANSMISSION