Standard Equipment:

• Cat Engines For Optimized Power Train

  • Cat 3512B
  • Cat 3512C
  • Cummins QSK45
  • Cummins QSK50
  • MTU 12V4000

• Transmission Rotation

  • Input rotation — counterclockwise
  • Output rotation — counterclockwise (as viewed from rear)

• Torque Converter

  • Integral torque converter
  • Series - TC58927-ESLF
  • Stall torque ratio - 2.20

• 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
  • Hydraulic Fill Capacity — Approx. 108 L (28.5 gal), 125 L (33 gal) initial fill; subject to cooler size, lines, and installation
  • Filter Type — 6 micron synthetic, cartridge remote mount

• Mountings

  • Input connection (flywheel) — SAE #0
  • Output connections (yoke) — GWB 390.60/GWB 390.65
  • Structural application subject to Caterpillar approval

• Control System

  • Electronic Control Unit (ECU)
  • Electronic data link, SAE J1939
  • Electrical system 24V

• Power Take-off Drives

  • Location
  • Mounting type: J744 SAE C
  • Rated power
  • Rotation: Clockwise as installed on SAE C pad
  • Ratio, 1.216:1

Optional Equipment:

• Integral Power Take-off

  • Location: 12 o'clock
  • Mounting type: J704 SAE 8 bolt
  • Rated power
  • Rotation:
  • Ratio - 1.088:1