Oil and Gas

Transmission Specifications

Gross Input Power
600BHP
Gross Peak Input Torque
2025ft-lb
Rated Input Speed
2100r/min
Maximum Turbine Torque
2600ft-lb
Minimum Input Speed
2500r/min
Retarder Rating
535HP
Retarder Rating Speed
2400r/min
Electrical System
24V
Gear Type
Planetary Spur
Gears
6F/1R
1F Gear Ratio
4.40
2F Gear Ratio
2.33
3F Gear Ratio
1.53
4F Gear Ratio
1.00
5F Gear Ratio
0.72
6F Gear Ratio
0.61
1R Gear Ratio
-3.97
Overall Gear Ration
7/21

Standard Equipment:

  • Cat Engines For Optimized Power Train
    • C9 ACERT, C11 ACERT, C13 ACERT, C15 ACERT, C18 ACERT (A and B ratings)
  • Transmission Rotation
    • Input rotation — counterclockwiseOutput rotation — counterclockwise(as viewed from rear)
  • Torque Converter
    • Lock-up clutch, torque converter drive in all gears integral to transmission
    • Stall torque ratio
  • Clutches
    • Clutches — electro-hydraulic fully modulated, oil cooled, multidisc
    • Clutch modulation control — Cat Electronic Clutch Pressure Control (ECPC)
  • Installation Connections
    • 2 oil cooler lines
    • 1 electrical connector
  • Oil System
    • Cat Transmission/Drive Train Oil-4 (TDTO) sump oil temperatures
    • Maximum converter outlet oil temperature — 250°F (121°C)
    • Hydraulic fill capacity — 6.5 gal (25 L) subject to cooler size, lines, and installation — initial fill may be greater
    • Direct mount filter
  • Mountings
    • Input (flywheel) — SAE #1 dry flywheel housing
    • Side supports — two SAE #2 pads
    • Output — 1710 yoke, 1810 yoke, 1810 companion flange, ISO 8667-T180 flange
  • Power Take-off Drives
    • Location
    • 8 bolt mounting type
    • Rated torque
    • Rotation: same as engine
    • Ratio, 1:1

Optional Equipment:

  • Oil System
    • Remote mount oil filter
  • Mountings
    • Remote mount ECU
    • Remote mount filter option
  • Integral Power Take-off
    • Location: 1 o'clock and 11 o'clock as viewed from rear
    • Mounting type
    • Rated torque
    • Rotation: same as engine
    • Ratio - 1.09:1
  • Rear Power Take-off
    • Location: 5 o'clock as viewed from rear
    • Mounting type: 8 bolt
    • Rated torque: 1000 lb-ft (1360 Nm)
    • Rotation: Opposite of engine
    • Ratio - 1.25:1