3516 Land Electric-Drive Drilling Module

Oil and gas drilling is a complex task that requires specialized power generation equipment. Cat 3500 generator sets are specifically designed for drilling operations of electric AC rigs. The 3500 platform carries decades of field experience in drilling operations across a wide variety of environmental conditions.3516 land drilling generator set. Ratings: 1256 ekW (1835 kVA) @ 60 Hz (1200 rpm). Not emissions certified, available for non-regulated areas.

Get a Quote
Minimum Rating 1245 ekW
Maximum Rating 1245 ekW
Emissions Non-certified
Bore 6.69 in
Oil Change Interval 500 h
Generator SR4B
Aspiration Turbocharged-Aftercooled
Weight 40433 lb
Engine Control and Protection Woodward
Voltage 600
Stroke 7.48 in
Displacement 4210 in³
Fuel System MUI
Length 310 in
Width 93.9 in
Height 98.3 in
Cooling System - Engine 61.5 gal (US)
Lube Oil System - Refill 107 gal (US)
Air Inlet System
  • Corrosion-resistant aftercooler core
  • Regular duty air cleaner
  • Service indicator
Control System
  • Governor, Woodward EG6PC actuator — RH
  • Magnetic pickup
Cooling System
  • Thermostats and housing (dual outlet)
  • Jacket water pump, gear driven
Exhaust System
  • Dry exhaust manifold
  • Exhaust flexible fitting, adapters, and flanges
Flywheel and Housing
  • SAE No. 00 flywheel
  • SAE No. 00 flywheel housing
  • SAE standard rotation
Fuel System
  • Fuel filter
  • Fuel transfer pump
  • Flexible fuel lines
  • Fuel priming pump
  • Oilfield generator
  • Twin-bearing, close-coupled
  • Analog instrument gauges:
Lubrication System
  • Crankcase breather
  • Oil cooler
  • Oil filter
  • Shallow oil pan
  • Oil drain extension, 2 in NPT female connection
Mounting System
  • Oilfield base 7.85 m (25 ft 9 in) length
  • Heavy-duty land rig inner baseframe — three-point mount to oilfield base
Power take-offs
  • Accessory drive
  • Front housing, two-sided
Protection System
  • Hydra-mechanical shutoffs (low oil pressure, high water temperatureand overspeed, air inlet shutoff). Monitoring gauge and emergencyremote shutoff
  • Alarm switches, low oil pressure, high water temperature (MarineSociety approved) for connection to customer supplied alarm panel
  • Manual shutoff control, LH
Starting System
  • Air starting motor
  • Air silencer
  • Paint - Cat yellow
  • Vibration damper and guard
  • Lifting eyes
Air Inlet System
  • Heavy duty air cleaner
  • Remote air inlet adapters
Control System
  • Load sharing governor, 2301A
  • Load sharing module
  • Governor conversion to 0-200 mA direct rack control
Cooling System
  • Coolant level sensors
  • Connections
Exhaust System
  • Exhaust elbows
  • Exhaust mufflers
Fuel System
  • Primary fuel filter
Generator and Attachments
  • Low voltage extension box
  • Potential and current transformers
  • Air filter
  • Cable access box
  • Bearing RTDs
  • Customer management device
  • Gauges and instrumentation panels
  • Switches and contactors
Lubrication System
  • Crankcase fumes disposal
  • Oil pan accessories
Mounting System
  • Bases
Power Take-off
  • Crankshaft pulley
  • Front stub shaft
  • Charging alternator
Protection System
  • Explosion relief valves (3)
  • Shutoffs
  • Switches and contactors
Starting System
  • Manual air starter
  • Air pressure regulator
  • Engine barring group