3512B Land Electric-Drive Drilling Module

3512B Land Electric-Drive Drilling Module

3512B Land Electric-Drive Drilling Module

Oil and gas drilling is a complex task that requires specialized power generation equipment. Cat 3500 power modules are specifically designed for drilling operations of electric AC rigs. They combine decades of field experience of the 3500 platform with the latest electronics to ensure highest performance, low emissions, and simplified operator interface. Cat power modules are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. 3512B land drilling power module ratings: 1045-1245 ekW (1492-1750 kVA) @ 50/60 Hz (1200/1500 rpm). Not emissions certified, available for non-regulated areas.

Engine Specifications
Minimum Rating
1045ekW
Maximum Rating
1245ekW
Emissions
Non-certified
Oil Change Interval
500h
Bore
6.69in
Fuel System
EUI
Engine Control and Protection
ADEM A3
Generator
SR4B
Displacement
3158in³
Stroke
7.48in
Generator Set Control
EMCP 4.3
Weight
30864lb
Voltage
600
Aspiration
Turbocharged-Aftercooled
Dimensions
Height
104.7in
Width
91.2in
Length
238.2in
Capacity for Liquids
Cooling System - Engine
41gal (US)
Lube Oil System - Refill
84gal (US)

Standard Equipment:

Air Inlet System
  • Corrosion-resistant aftercooler core
  • Air Inlet shutoff
  • Regular duty air cleaner
 
Control System
  • ADEM A3 ECU, left-hand mounted
  • Direct rack control 0-200 mADC, space heater and jacket water heater connection and controls
 
Cooling System
  • Caterpillar supplied radiator, 46/CVS-stacked 0.627 ratio, includes blower fan, fan drive, pulley, belt guard, coolant level sensor, regulator, and fuel cooler
  • Separate-circuit aftercooled
  • Outlet controlled jacket water thermostat
  • Jacket water pump - gear driven
  • Dual outlet
  • Aftercooler water pump - gear driven
  • Aftercooler water thermostat
 
Exhaust System
  • Dry exhaust manifold
  • Dual turbochargers, water cooled bearings
 
Flywheel And Housing
  • SAE No. 00 flywheel
  • SAE No. 00 flywheel housing
  • SAE standard rotation
 
Fuel System
  • Fuel filter simplex (LH) with priming pump (LH)
  • Fuel transfer pump
  • Fuel return line with flexible connection
  • Electronic unit injectors
 
Generator Attachments
  • Barrel-mounted petroleum terminal box with air filter and pressure differential switch
 
Instrumentation
  • Emergency stop button
  • Analog gauges:
  • Service port connector
  • Customer connection terminal blocks
 
Emcp 4.3 Control Panel
  • 140 mm (5.5 in) Graphical Display
  • Communication
  • Controls
  • Generator Set Protection
  • Outputs
  • Inputs
  • Other Features
 
Lubrication System
  • Crankcase breather
  • Oil cooler
  • Shallow oil pan
  • Oil drain extension, 2 in NPT female connection
  • Simplex oil filter
 
Mounting System
  • 4.19 m (165 in) length, 412 mm (16.2 in) height tubes, 1.18 m (50.5 in) wide
 
Protection System
  • Engine alarms, derate, and shutdown in abnormal operation
 
Starting System
  • TDI air starting motor, RH - 1034 kPa (150 psi)
 
General
  • Paint - Cat yellow
 

Optional Equipment:

Air Inlet System
  • Heavy duty air cleaner
  • Remote air inlet adapter - rectangular
  • Remote air inlet adapter - round
 
Control System
  • Engine control options:
  • Load sharing governor, 2301A
 
Cooling System
  • Radiator options:
  • Coolant level sensor
  • Coolant conditioner
  • Cooling system connection options (for use with customer-supplied radiator):
  • Fan drive and belt guard (for use with remote and customersupplied radiators)
  • Fan pulley options (for use with customer-supplied radiator):
 
Exhaust System
  • 1200 rpm model only:
  • 1500 rpm model only:
 
Fuel System
  • Custom fuel filter
  • Primary fuel filter
  • Primary fuel filter with water separator
 
Generator Attachments
  • Barrel-mounted petroleum terminal box
  • Current transformers (3)
  • Cable access box
 
Instrumentation
  • Communications module PL1000T
  • Communications module PL1000E
  • Thermocouples installed, one per cylinder
 
Lubrication System
  • Custom oil filter
  • RH installed centrifugal oil filter
  • SAE15W40, Caterpillar DEO, 500 hour
  • Crankcase fumes disposal
  • Oil level regulator
 
Mounting System
  • Custom inner base
  • Custom outer base
  • Package isolator supports (3), for mounting inner base to customer-supplied base
 
Power Take-off
  • Alternator, 24V, 68A
 
Protection System
  • Explosion relief valves (3)
  • Metal particle detector switch
  • Metal particle detector with annunciator
 
Starting System
  • Custom starting motor
  • Air pressure regulator
 
General
  • LH installed engine barring group
  • Jacket water heater, UL recognized, 120-240V, single phase, 6 kW, LH and RH mounted
  • Jacket water heater, UL recognized, 120-480V, single phase, 12 kW, LH and RH mounted
  • Jacket water heater lines
 

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