GUARD AS 9U8468 - Caterpillar

Table 2
Item Description TH35-E81
Maximum Gross Input Power hp (kw) 550 (410)
Maximum Gross Input Torque lb-ft (N-m) 1650 (2237)
Maximum Turbine Torque (forward) lb-ft (N-m) 2430 (3295)
Rated Input Speed rpm 2100
Maximum Input Speed rpm 2500
Minimum Input Speed rpm 600
Dry Weight (1) lb (kg) 2145 (973)
Dry Weight with Two-Wheel Drive Drop Box(1) lb (kg) 2975 (1350)
Dry Weight withFour-Wheel Drive Drop Box(1) lb (kg) 3047 (1382)
Power Take Off (PTO) Rated Torque
Single Integral Drive PTO lb-ft (N-m) 500 (678)
Combined Integral Drive PTO's lb-ft (N-m) 550 (746)(2)
Forward / Reverse Gears 8F/1R
Oil System Transmission Drive Train Oil − 4 (TDTO)
Planetary Gear Ratios
1F 5.72
2F 3.57
3F 2.71
4F 1.94
5F 1.42
6F 1.00
7F 0.73
8F 0.63
1R -4.46
Overall 9.10
Torque Converters
TC40631 STR 2.46
Flywheel (Input Connection) Direct − SAE "1" Dry Flywheel Housing
(1) Does not include the following: crankshaft adapter, flex plates, starter ring gear, bolts, output yoke and ECU ( 29 kg (64 lb)).
(2) Each PTO shall not exceed the single PTO maximum torque.Acronyms
Table 3
Acronyms Description
A and I Application and Installation
CID Component Identifier Diagnostic - code that informs the service personnel of specific component or system failure
CTS Controlled Throttle Shifting - significantly reduces power train stress and clutch wear by controlling engine speed, torque converter lockup, and transmission clutch engagement
ECM Engine Control Module - controls all aspects of an engine's emissions compliance, performance, operator/chassis interaction and diagnostics.
ECPC Electronic Clutch Pressure Control - design senses input from the transmission and the operator controls in order to modulate each individual clutch through a proportional electro-hydraulic valve
ECU Electronic Control Unit - electronic device used to control transmission functions
FWH Flywheel Wheel Housing
LUC Lockup Clutch
OEM Original Equipment Manufacturer
OMM Operation and Maintenance Manual
PT Power Train - transmission and auxiliary components
PTO Power Take-Off - referred to in this manual is engine rpm control initiated through a dedicated PTO ON/OFF switch circuit connected to the ECM Input No. 1
SAE Society of Automotive Engineers - standards
SOS Scheduled Oil Sampling
STR Stall Torque Ratio - torque converter stall torque ratio
TDTO Transmission Drive Train Oil − 4
bar x 14.5 = pressure (PSI)
kPa x 0.145 = pressure (PSI)
kW x 1.34 = horsepower
L/min x 0.26 = gallons/min
N m x 0.74 = ft × lb Delivery and Inspection Checklist
Illustration 1 g01686434Product and Dealer Information
Illustration 2 g01656214