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Oil and Gas

CX31-P600 Well Service Transmission

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