3516 Land Mechanical Drilling Engine

Cat 3516 engines set the standard in the drilling industry. For many years the 3500 has been the preferred choice by drillers due to their high performance, durability, and reliability in the oilfield.The ideal application for the 3516 engine is mechanical drive for land drilling rigs. 3516 engines, with ratings: 1230 bkW (1649 bhp) @ 1200 rpm. Not emissions certified, available for non-regulated areas.

Maximum Rating

1649BHP

Emissions

Non-certified

Displacement

4210in³

Minimum Rating

1649BHP

Bore

6.69in

Stroke

7.48in

Rated Speed

1200r/min

Aspiration

Turbocharged-Aftercooled

Governor and Protection

W3161

Engine Weight – Net Dry

19090lb

Oil Change Interval

500

Rotation from Flywheel End

Counterclockwise

Flywheel and Flywheel Housing

SAE No. 00

Flywheel Teeth

183

Minimum Cooling System – Engine Only

61.5gal (US)

Length

128in

Width

67in

Height

78.9in

Air Inlet System
- Corrosion-resistant aftercooler core
- Regular duty air cleaner
- Service indicator
Control System
- Governor, Woodward 3161 — RH
- Pneumatic control
- Governor control – positive locking
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
Instrumentation
- Analog instrument gauges:
Lubrication System
- Crankcase breather
- Oil cooler
- Oil filter
- Shallow oil pan
- Oil drain extension, 2 in NPT female connection
Mounting System
- Rails, mounting, floor type
Power Take-offs
- Accessory drive
- Front housing, two-sided
Protection System
- Manual shutoff control, LH
- Junction box
- Safety shutoff protection, energized to shutdown
Starting System
- Air starting motor
- Air silencer
General
- 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
- Local speed throttle control
- Throttle position sensors
Cooling System
- High gloss black folded core radiators and conventionalcore radiators
- Belt guard
- Blower fan
- Fan drive and fan pulley
- Radiator cover
- Water level switch gauge
- Air separator
- 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
Instrumentation
- Customer management device
- Gauges and instrumentation panels
- Switches and contactors
Lubrication System
- Crankcase fumes disposal
- Oil pan accessories
Power Take-off
- Crankshaft pulley
- Front stub shaft
- Charging alternator
- Air compressor
Protection System
- Explosion relief valves (3)
- Shutoffs
- Switches and contactors
Starting System
- Manual air starter
- Air pressure regulator
General
- Flywheel guard

3516 Land Mechanical Drilling Engine

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