Photos
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Specs
Dimensions
- Width
- 34.0in
- Height
- 43.0in
- weight
- 3735.0lb
- Length
- 66.0in
- Width
- 34in
- Height
- 43in
- Weight
- 3735lb
- Length
- 66in
Transmission Specifications
- Gross Input Power
- 1200BHP
- Gross Peak Input Torque
- 4422ft-lb
- Rated Input Speed
- 2100r/min
- Maximum Turbine Torque
- 7442ft-lb
- Gear Type
- Straight spur planetary
- Gears
- 7F/0R
- 1F Gear Ratio
- 6.16
- 2F Gear Ratio
- 4.52
- 3F Gear Ratio
- 3.33
- 4F Gear Ratio
- 2.47
- 5F Gear Ratio
- 1.82
- 6F Gear Ratio
- 1.36
- 7F Gear Ratio
- 1.00
- Gross Input Power
- 1200BHP
- Gross Peak Input Torque
- 4422ft-lb
- Rated Input Speed
- 2100r/min
- Maximum Turbine Torque
- 7442ft-lb
- Gear Type
- Straight spur planetary
- Gears
- 7F/0R
- 1F Gear Ratio
- 6.16
- 2F Gear Ratio
- 4.52
- 3F Gear Ratio
- 3.33
- 4F Gear Ratio
- 2.47
- 5F Gear Ratio
- 1.82
- 6F Gear Ratio
- 1.36
- 7F Gear Ratio
- 1.00
Features
Standard Equipment
-
- Cat Engines For Optimized Power Train
-
- Cat C27 ACERT
- Cat C32 ACERT
- Cummins QST30 (950-1500 bhp ratings)
-
- Transmission Rotation
-
- Input rotation — counterclockwise
- Output rotation — counterclockwise(as viewed from rear)
-
- Torque Converter
-
- Integral torque converter
- Series
- 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
- 1 pump
-
- Oil System
-
- Cat Transmission/Drive Train Oil-4 (TDTO)
- Sump oil temperatures
- Hydraulic fill capacity — Approx. 114 L (30 gal), 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: SAE 8 bolt (J704)
- Rated power