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SPECS SUMMARY

Gross Input Power2500 BHP (1865 bkW)
Gross Peak Input Torque8914 ft-lb (12086 N·m)
Rated Input Speed1900 r/min (1900 r/min)
Gears6F/0R
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.TH53-E60 transmissions are ideal for pressure pumping applications. TH53-E60 transmissions are optimized for use with Cat 3512C (HD) and Cat 3512E (HD) engines. Cat transmissions are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. Cat TH53-E60 oilfield transmission. Gross input power: 1865 bkW (2500 bhp).

Specifications

Gross Input Power2500 BHP (1865 bkW)
Gross Peak Input Torque8914 ft-lb (12086 N·m)
Rated Input Speed1900 r/min (1900 r/min)
Gears6F/0R
1F Gear Ratio4.54
2F Gear Ratio3.33
3F Gear Ratio2.99
4F Gear Ratio2.46
5F Gear Ratio2.20
6F Gear Ratio1.62

Standard Equipment

  • Cat 3512C (HD)
  • Cat 3512E (HD)
  • Input rotation — counterclockwise
  • Output rotation — counterclockwise(as viewed from rear)
  • Factory installed torque converter
  • Series — TC58733-ESLF
  • Stall torque ratio — 2.30
  • Clutches — electro-hydraulic fully modulated, oil cooled, multidisc
  • Clutch modulation control — Cat Electronic Clutch Pressure Control (ECPC)
  • 2 cooler
  • 1 electrical
  • Cat Transmission/Drive Train Oil-4 (TDTO)
  • Oil temperatures continuous - 80°C (195°F)
  • Hydraulic Fill Capacity — Approx. 108L (28.5 gal), 104 L (27.5 gal) initial fill; 87 L (23 gal) refill; subject to cooler size, lines, and installation
  • Filter Type — 6 micron synthetic, cartridge remote mount
  • Input connection (flywheel) — SAE #0
  • Output connections (yoke) - GWB 390.65, GWB 390.60
  • Structural application subject to Caterpillar approval
  • Electronic Control Unit (ECU)
  • Electronic data link, SAE J1939
  • Electrical system 24V
  • Mounting Type: J704 SAE Bolt, Location: 12 o’clock, Rated Power: 150HP @1900RPM
  • Mounting Type: J744 SAE C, Location: 10 o’clock, Rated Power: 150HP @1900RPM