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
THREAD TYPE LOCATION THREAD TORQUE N•m (lb-ft)
SPEC COMPOUND [1]
nominal range
FASTENERS
capscrew L16 Allen-head Wheel Sup: Cover-Wheel Driver medium-strength 38.3 (28.2) 33.5 (24.7) – 43.1 (31.8)
Wheel Sup: Lock Plate-Wheel Nut
Wheel Sup: Wheel Driver-Wheel Hub
M8x1.25 capscrew L25 Allen-head
Planet: Spring Hsg-Axle Hsg
medium-strength 38.3 (28.2) 33.5 (24.7) – 43.1 (31.8)
HDL: Inlet Port-Carrier Hsg
capscrew L30 Allen Head Carrier: Bearing Cap (Adj. Ring Lock) medium strength 33.0 (24.3) 28 (20.7) - 38(28)
M10x1.5
setscrew L16 socket-head
Planet: Pinion Shaft-Spider medium-strength 27.0 (19.9) 23.0 (16.9) - 31.0 (22.9)
capscrew L45 hex-head Carrier Pinion Cage-Carrier Hsg medium-strength 132 (97.4) 119 (87.7) - 145 (107)
capscrew L70 hex-head Carrier: Diff. Case-Diff. Case STF 02-452 143 (105.5) 130 (96) - 155 (114)
M12x1.75 Trunnion: Adapter-Axle Hsg
capscrew L80 Allen-head
Trunnion: Bracket-Trunnion Shaft
0il 119 (87.8) 107 (78.9) - 131 (96.6)
capscrew L50 hex-head
M16x2
capscrew L65 hex-head
Carrier: Carrier Hsg-Axle Hsg high-strength 328 (241.9) 295 (217.6) - 361 (266.3)
M16x1.5 capscrew L62 hex-head Carrier: Hypoid Gear-Diff. Case medium-strength 350 (258) 315 (232) - 385 (284)
capscrew L140 hex-head Wheel Sup: Spindle-Axle Hsg medium-strength 509 (375.4) 458 (337.8) - 560 (413.1)
M18x1.5 stud L170 Wheel Sup: Spindle-Axle Hsg medium-strength engage all threads
nut Wheel Sup: Spindle-Axle Hsg oil 412 (303.9) 371 (273.6) - 453 (334.1)
M20x2.5 capscrew L120 hex-head Carrier: Bearing Cap-Carrier Hsg oil 485 (358) 430 (317) - 540 (398)
M22x1.5 nut-jam Carrier: Hypoid Gear Thrust Screw none 204 (150.5) 136 (100.3) - 272 (200.6)
M39x1.5 nut Carrier: Yoke-Hypoid Pinion oil 1,393 (1,027.5)
1,250 (922) - 1,535 (1132.2)
M150x2 nut Wheel Sup: Wheel Brg-Spindle oil 678 (500) 610 (449.9) - 746 (550.2)
PL
UGS
,
FITTINGS
M12x1.5 fitting-Banjo WDB:Banjo Fitting-Axle Hsg oil 47.3 (34.9) 45.0 (33.2) - 49.5 (36.5)
M14x1.5 nut-fitting WDB: Banjo Fitting-Tube oil finger tight + 1.5 turn
M22x1.5 port-inlet WDB: Inlet Port-Axle Hsg STF 02-452 37.8 (27.9) 34.0 (25.1) - 41.6 (30.7)
7/16”-20
screw-bleeder
WDB:Bleeder Screw-Axle Hsg
oil 23.5 (17) 20 (15) - 27 (20)
9/16”-18 fitting-Tee WDB: Tee Fitting-Inlet Port oil 35.7 (26.3) 34.0 (25.1) - 37.4 (27.6)
11/16”-16 nut-fitting WDB: Tee Fitting-Tube oil 42.0 (30.9) 40.0 (29.5) - 44.0 (32.5)
plug-fill Hsg: Fill Plug
1 1/16”-12
plug-drain Hsg: Drain Plug
oil
93 (68.6)
79 (58.3)
-
107 (78.9)
3/8-18 NPSF breather Top of Housing Breather sealant-RTV or 28 Minimum
Permatex #51
[1] Thread compounds = Medium-strength: Loctite #241/242/243, Three Bond #1334
High-strength: Loctite #271/273, Three Bond #1305
STF 02-452: Loctite 680
Sealants: Loctite Ultra Grey RTV, Permatex #51
Torque conversion factors 1N•m = 0.7376 lb-ft
1N•m = 10.20 kgf.cm
TORQUE TABLE
Section 6
Torque
Page 46