Oil and Gas
CX48-P2300 Oilfield Transmission
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Gross Input Power2300 BHP
-
Gross Input Power2300 BHP
-
Gross Peak Input Torque6656 ft-lb
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Gross Peak Input Torque6656 ft-lb
Transmission Specifications
- Gross Input Power
- 2300 BHP
- Gross Input Power
- 2300 BHP
- Gross Peak Input Torque
- 6656 ft-lb
- Gross Peak Input Torque
- 6656 ft-lb
- Rated Input Speed
- 1900 r/min
- Rated Input Speed
- 1900 r/min
- Gear Type
- Straight Planetary Spur
- Gear Type
- Straight Planetary Spur
- Gears
- 8F/0R
- Gears
- 8F/0R
- 1F Gear Ratio
- 3.34
- 1F Gear Ratio
- 3.34
- 2F Gear Ratio
- 2.45
- 2F Gear Ratio
- 2.45
- 3F Gear Ratio
- 2.20
- 3F Gear Ratio
- 2.20
- 4F Gear Ratio
- 1.81
- 4F Gear Ratio
- 1.81
- 5F Gear Ratio
- 1.62
- 5F Gear Ratio
- 1.62
- 6F Gear Ratio
- 1.36
- 6F Gear Ratio
- 1.36
- 7F Gear Ratio
- 1.19
- 7F Gear Ratio
- 1.19
- 8F Gear Ratio
- 1.00
- 8F Gear Ratio
- 1.00
- 8F Gear Ratio
- .99
Dimensions
- Width
- 44.4 in
- Width
- 44.4 in
- Height
- 41.3 in
- Height
- 41.3 in
- weight
- 3873.0 lb
- Weight
- 3873 lb
- Length
- 74.5 in
- Length
- 72.2 in
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Cat Engines for Optimized Power Train
- Cat 3512B
- Cat 3512C
- Cummins QSK45
- Cummins QSK50
- MTU 12V4000
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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)
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Installation Connections
- 2 oil cooler lines
- 1 electrical connector
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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
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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
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Integral Power Take-Off
- Location: 12 o'clock
- Mounting type: J704 SAE 8 bolt
- Rated power
- Rotation:
- Ratio - 1.088:1
Buckets - Loader: 2.9m³ (3.75yd³) Material Handling Bucket for Wheel Loaders 
Buckets - Loader: 17.2 m³ (22.5 yd³) pin on Light Material Bucket with Bolt-On Cutting Edge 
Buckets - Loader: 14.5 m³ (19 yd³) Fusion™ Light Material Bucket with Bolt-On Cutting Edge 
Buckets - Loader: 14.5 m³ (19 yd³) pin on Light Material Bucket with Bolt-On Cutting Edge 
Buckets - Loader: 14 m³ (18.25 yd³) pin on Light Material Bucket with Bolt-On Cutting Edge 
Buckets - Loader: 11.9 m³ (15.5 yd³) Fusion™ Light Material Bucket with Bolt-On Cutting Edge 
Buckets - Loader: 11.9 m³ (15.5 yd³) pin on Light Material Bucket with Bolt-On Cutting Edge 
Buckets - Loader: 14 m³ (18.25 yd³) Fusion™ Light Material Bucket with Bolt-On Cutting Edge 
Buckets - Loader: 5.0 m3 (6.5 yd3) Pin On Light Material Bucket With Bolt-On Cutting Edge 
Buckets - Loader: 5.0 m3 (6.5 yd3) Pin On Light Material Bucket With Bolt-On Cutting Edge 
Buckets - Loader: 5.0 m3 (6.5 yd3) Fusion™ Light Material Bucket With Bolt-On Cutting Edge 
Buckets - Loader: 4.2 m3 (5.5 yd3) Fusion™ Light Material Bucket With Bolt-On Cutting Edge 
Buckets - Loader: 4.2 m3 (5.5 yd3) Pin On Light Material Bucket With Bolt-On Cutting Edge