Service Repair Manual
163H Motor Grader
Product: MOTOR GRADER
Model: 163H MOTOR GRADER ARL
Configuration: 163H Motor Grader ARL00001-UP (MACHINE) POWERED BY 3176C Engine
Disassembly and Assembly
143H and 163H Motor Graders Machine Systems
Media Number -RENR4153-01
Publication Date -01/02/2009
Date Updated -13/02/2009
Piston Pump (Hydraulic Fan) - Assemble
SMCS - 1387-016-QP; 5070-016-HFN
Tool Part Number
Retaining Ring Pliers
Dial Indicator Gp
Improper assembly of parts that are spring loaded can cause bodily
To prevent possible injury, follow the established assembly procedure
and wear protective equipment.
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
163H Motor Grader ARL00001-UP (MACHINE) POWERED BY 3176C Engine(SEB...
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
Note: Many times, the installation of new parts is not necessary. The installation of used parts
during reconditioning is acceptable. Used parts can result in a substantial cost reduction. Reusable
information is available on piston pumps and motors. Refer to Special Publication, SEBF8032,
"Guideline For Reusable Parts - Piston Pumps and Motors". During reconditioning, correct any
conditions that might have caused the original failure.