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CX31-P600

Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options.Ideal applications for Cat CX31-P600 transmissions include workover rigs, kill mud pumps, coil tubing pump support, nitrogen units, acidizing units, and cementing units. CX31-P600 transmissions are optimized for use with C9 ACERT, C11 ACERT, C13 ACERT, C15 ACERT, and C18 ACERT engines (A and B ratings).Cat CX31-P600 oilfield transmission. Gross input power: 447 bkW (600bhp). Configurations available include integral pump drives, integral drop box, and side power take-off.
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      specifications

      Transmission Specifications
      Gross Input Power 447.0 bkW
      Gross Peak Input Torque 2746.0 N·m
      Rated Input Speed 2100.0 r/min
      Maximum Turbine Torque 3525.0 N·m
      Minimum Input Speed 2500.0 r/min
      Retarder Rating 399.0 kW
      Retarder Rating Speed 2400.0 r/min
      Electrical System 12.0 V
      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 N•m)
      • Rotation: Opposite of engine
      • Ratio - 1.25:1

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      Product specifications, standard and optional equipment may vary depending on stock availability. For more information or to verify specific product details, please get in touch with one of our sales representatives.

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