Motorer til borebrønde

Cat 3512E DGB Tier 4 Final

Den nye 3512E Dynamic Gas Blending™ dual fuel-motor vil blive certificeret til U.S. EPA Tier 4 Final emissions-standard. Motoren har den højeste naturgas-substitution i sin klasse og har en drivhusgas-emission (GHG) på niveau med eller under emissionen fra en 3512E Tier 4 Final dieselmotor. Takket være muligheden for at køre mere flere brændstoffer har den nye 3512E DGB mulighed for endnu lavere driftsomkostninger. Motoren yder 1.678-1.864 ekW.

Effekt (ekW) 1.678-1.864

Emission U.S. EPA Tier 4 Final

3512E Dynamic Gas Blending SCAC Petroleum Engine Well Servicing Engines

3512E Dynamic Gas Blending ATAAC Petroleum Engine Well Servicing Engines

Specifikationer

General Specifications

Maximum Rating	1864 bkW
Displacement	58.9 l
Minimum Rating	1678 bkW
Aspiration	SCAC and ATAAC
Flywheel and Flywheel Housing	SAE No. 0
Flywheel Teeth	151
Stroke	215 mm
Bore	170 mm
Governor and Protection	Electronic (ADEM™ A5) / DGB System (ADEM™ A6)
Rotation from Flywheel End	Counterclockwise

Emissions

U.S. EPA Tier 4 Final

Dimensions

Length	3494 mm
Width	2308 mm
Height	2747 mm
Weight	10139 kg

Capacity for Liquids

Lube Oil System - Refill	170 l
Cooling System	197 l

3512E DGB ATAAC Spec Sheet

Download (PDF)

Fordele og funktioner

Engine design

Proven reliability and durability
Robust diesel strength design prolongs life and lowers owning and operating costs
Broad operating speed range
Air shutoff – integrated with engine controls
EGR/Diesel Oxidation Catalyst (DOC)/common rail fuel system to meet Tier 4 Final/Stage IV emission standards
DEF free solution – eliminates the storage, logistics, and issues involved with SCR/DEF design engines
Individual cylinder based gas injection system.
Engine mounted DGB controls.
Engine mounted Gas filter, water coalescing type

Cooling system

Separate Circuit Aftercooler (SCAC) and Air-to-Air-Aftercooler (ATAAC)

Engine-mounted package

Integrates with engine, aftertreatment, heavy-duty air cleaners, residential grade mufflers available in stainless or carbon steel

Engine-mounted transmission oil cooler

Integration with engine cooling system allows ease of installation and a tighter overall engine package

Advanced digital engine management

ADEM A6 DGB based controls seamlessly integrated with A5 engine management system.

Custom packaging

For any petroleum application, trust Caterpillar to meet your exact needs with a factory custom package. Cat engines, generators, enclosures, controlsCustom Packaging , radiators, transmissions – anything your project requires – can be custom designed and matched to create a one-of-a kind solution. Custom packages are globally supported and are covered by a one-year warranty after startup.

Full range of attachments

Large variety of factory-installed engine attachments reduces packaging time

Testing

Every engine is full-load tested with diesel fuel and with natural gas to ensure proper engine performance.

Product support offered through global cat dealer network

More than 2,200 dealer outlets
Cat factory-trained dealer technicians service every aspect of your petroleum engine
Cat parts and labor warranty
Preventive maintenance agreements available for repair-before-failure options

S•o•ssm program matches your oil and coolant samples

Internal engine component condition
Presence of unwanted fluids
Presence of combustion by-products
Site-specific oil change interval

Over 80 years of engine manufacturing experience

Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.

Cast engine blocks, heads, cylinder liners, front and flywheel housings
Machine critical components
Assemble complete engine

Web site

For all your oil & gas power requirements, visit: www.cat.com/oilandgas

Cat 3512E DGB Tier 4 Final

Specifikationer

3512E DGB ATAAC Spec Sheet

Fordele og funktioner

Cat 3512E DGB Tier 4 Final

Få et tilbud

Cat 3512E DGB Tier 4 Final Motorer til borebrønde