Service Manual
Table Of Contents
- 627333-A
- 01 Introduction
- Safety
- Follow Safety Instructions
- Prepare for Emergencies
- Safety Alert Symbol
- Signal Words
- Informational Messages
- Important Safety Information
- General Hazard Information
- Emergency Exit From Cab
- Operating The Vehicle Safely
- Prevent Vehicle Runaway
- Use Safety Lights and Devices
- Operating On Slopes
- Traveling On Public Roads
- Stopping And Parking The Vehicle
- System Boom Safety
- Avoid Eye Contact With Radar
- Exhaust Fumes
- Overhead Electrical Power Lines
- Noise
- Handle Fuel Safely - Avoid Fires
- Stay Clear Of Rotating Drive Lines And Moving Parts
- Towing Other Vehicles / Trailers / Equipment
- Modifications
- Maintenance And Service Safety
- Practice Safe Maintenance
- Chemical Safety
- Wear Protective Clothing
- Work In A Clean Area
- Understand Correct Service
- Use Proper Tools
- Support Machine Properly
- Proper Lifting Equipment
- High-Pressure Fluids
- Hydraulic Hoses
- Avoid Heating Near Pressurized Fluid Lines
- Service Cooling System Safely
- Remove Paint Before Welding Or Heating
- Batteries
- Tires And Wheels
- Dispose Of Waste Properly
- Mobile Radio Installations
- Maintenance In The Articulation Joint (Hinge) Area
- Safety Tread and Grip Material
- Safety And Service Decal Locations Chassis
- Safety And Service Decal Locations Cabine
- General
- Dimensions
- Torque Specifications
- Jack Up The Machine
- Tooling list
- Index
- Safety
- 02 Engine
- 03 Powertrain
- Transmission Service Manual
- Transmission and Solenoids
- Testing and Adjusting
- Transmission Troubleshooting
- Disassembly and Assembly
- Drive line
- Index
- TA19 KENR6054-00
- TA19 KENR6678 (Modification)
- 04 Chassis
- MM9L(Modification)
- 05 Cab
- Cab
- Cab Seat
- HVAC
- General Information
- Theory of operation
- Basics of Refrigeration
- Air Conditioning Process
- HVAC System
- Automatic Temperature Control
- Refrigerant Relief Valve
- Temperature Sensors
- Evaporator Coil
- Heater Core (Cab)
- Actuator Motor (Water Valve)
- AirFlow
- Motor (Air Conditioning Blower)
- Speed Control
- Actuator Motor (Damper)
- Glossary of Terms
- HVAC Specification
- HVAC Testing and Adjusting
- Troubleshooting Machine Preparation
- General Troubleshooting Information
- Visual Inspection
- Troubleshooting Faults With Service Codes (Active)
- Troubleshooting Air Conditioner Control
- Problem List
- Probable Causes
- No Display
- Probable Solution
- No Blower Fan
- Probable solution
- No Heat
- Probable Solution
- No Cooling
- Probable Solution
- System is putting out cool air when heat needed
- Probable Solutions
- System is putting out hot air when cooling needed.
- Probable Solution
- No Fan or Erratic Fan
- Probable Solutions
- Nothing Works
- Probable Solution
- Electric Actuator for Mode of Airflow is not Moving or Working Properly
- Probable Solutions
- Refrigerant Compressor Oil - Check
- Refrigerant System - Charge
- Complete Charge of System from a Refrigerant Tank with a Scale
- Adding Additional Refrigerant to an Air Conditioning System with Low Charge
- Manifold Gauge Set (Refrigerant) - Remove
- Control Panel - Test
- Index
- 06 Electrical
- 07 Hydraulic
- 08 Air System
3. Assemble the (2) D-Rings on the outer diameter of the
wet brake piston and add a thin coat of oil to the outer
surface of both D-Rings. Care should be taken not to
twist or damage the D-Rings during this assembly.
Also see brake exploded views in front of manual.
Figure 4.9.
4.
Add a few drops of medium strength thread locker
into each of the (2) threaded holes in the axle housing
flange for the M8 capscrews to be installed soon.
Page 28
Axle Shaft, Thrust Washer,
Snap Ring, Sun Gear Assembly
Complete this assembly for each axle shaft to be
assembled. Note there are a long and short axle shaft to
be assembled. Figure 4.7.
1. Slide the planetary sun gear on the axle shaft
planetary splines.
NOTE: The snap ring should rotate freely in the snap
ring groove, if properly installed. This should be
checked to assure snap ring is seated.
2. Install the snap ring in the snap ring groove of the
axle shaft.
3. Install the thrust washer into the spring housing.
4. Slide the correct length axle shaft assembly through
the thrust washer, spring housing, into the axle
housing and engage the carrier side gear splines.
Wet Brake Assembly in the Axle
Housing
CAUTION
T
ak
e care when using lifting devices. When
you use a lifting strap, inspect the strap for
dama
g
e bef
ore you use it. Do not use a lifting
strap to shock load or drop load a component.
Serious personal injury and damage to
components can result.
If the axle has the wet brake being assembled, the
following procedure is recommended. (All steps are to
be done to each axle housing end).
1. Using lifting straps, rotate the axle housing so the car-
rier is facing forward and secure the axle assembly so
no personal injury or component damage can occur
.
2. Install the (6) stationary disc dowels, if were removed
during disassembly
, into the half rounds in the axle
housing flange. These dowels will guide the wet brake
stationary disc and backing plate.
Figure 4.8.
!
Section 4
Assembly
Figure 4.8
LARGE D RING
SMALL D RING
RETURN SPRING
SPRING GUIDE DOWEL
SPRING HOUSING
FRICTION DISC
ENGAGES SUN GEAR
SUN GEAR
AXLE SHAFT
SNAP RING
BACKING PLATE
STATIONARY DISC
ENGAGES DOWEL
6 DOWELS
THRUST WASHER
Figure 4.9
SPRING DOWEL
SPRING
THR
UST
WASHER
SUN GEAR
M8 CAPSCREWS AND WASHERS
SPRING HOUSING
AXLE SHAFT
PIST
ON
D-RING SEALS
SNAP RING
Figure 4.7
AXLE SHAFT
SUN GEAR
SNAP RING