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ZICHAI Marine Z8170ZLCZ-2 Engine

The Z8170ZLCZ-2 is an 8-cylinder marine engine featuring an in-line, four-stroke, direct-injection, turbocharged and intercooled non-reversible design. With a cylinder bore of 170 mm, piston stroke of 200 mm, compression ratio of 14.5, and rated speed of 1000 rpm, it delivers a rated power of 350 kW, with an optimized fuel consumption rate of 185 g/kW·h. Built with robust construction and sophisticated engineering, it has been rigorously tested under harsh operating conditions to guarantee stable power output and greatly improve equipment uptime.

Supported by advanced combustion and electronic control systems, the engine achieves outstanding efficiency and energy conservation, effectively lowering fuel consumption and operating costs to enhance customer profitability. Furthermore, it fully meets the latest domestic and international emission requirements, embodying eco-friendly performance and supporting sustainable development in the shipping industry. With superior power, reliability and economy, it serves as an ideal power solution for various marine applications.

Advantages of Marine Engine Z8170ZLCZ-2

  • Reliable & Durable: Sturdy structure and reliable operation ensure stable performance and long service life.

  • Highly Efficient: Advanced technology optimizes energy efficiency and lowers operating costs effectively.

  • Eco-friendly: Fully compliant with international emission regulations for green and sustainable operation.

  • Stable Output: Professional design guarantees consistent power performance and high uptime.

Technical Specifications

Engine Model : Z8170ZLCZ-2
Rated Power : 350 kW
Rated Speed : 1000 rpm
Cylinder Bore : 170 mm
Piston Stroke : 200 mm
Cylinder No. : 8
Compression Ratio : 14.5
Mean Effective Pressure : 1.157 MPa
Mean Piston Speed : 6.67 m/s
Minimum Stable Speed : 400 rpm

 

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Engine Model

Rated Power

Rated Speed

Mean Effective Pressure

Z8170ZLCZ 400 kW 1000 rpm 1.322 MPa
Z8170ZLCZ-1 300 kW 1000 rpm 0.992 MPa
Z8170ZLCZ-2 350 kW 1000 rpm 1.157 MPa
Z8170ZLCZ-3 440 kW 1200 rpm 1.212 MPa
Z8170ZLCZ-4 480 kW 1200 rpm 1.322 MPa
Z8170ZLCZ-5 350 kW 1200 rpm 0.964 MPa
Z8170ZLCZ-6 400 kW 1200 rpm 1.102 MPa
Z8170ZLCZ-7 540 kW 1500 rpm 1.190 MPa
Z8170ZLCZ-8 600 kW 1500 rpm 1.322 MPa
Z8170ZLCZ-9 540 kW 1350 rpm 1.322 MPa
Z8170ZLCZ-18 528 kW 1200 rpm 1.454 MPa
Z8170ZLCZ-19 440 kW 1000 rpm 1.454 MPa
Z8170ZLCZ-20 575 kW 1350 rpm 1.408 MPa
Z8170ZLCZ-35 660 kW 1500 rpm 1.454 MPa
Z8170ZLCZ-60 600 kW 1500 rpm 1.322 MPa
Z8170ZLCZ-61 528 kW 1200 rpm 1.454 MPa
Z8170ZLCZ-62 575 kW 1350 rpm 1.408 MPa
Z8170ZLCZ-63 440 kW 1000 rpm 1.454 MPa
Z8170ZLCZ-64 480 kW 1200 rpm 1.322 MPa
Z8170ZLCZ-65 440 kW 1200 rpm 1.212 MPa
Z8170ZLCZ-66 350 kW 1200 rpm 0.964 MPa
Z8170ZLCZ-71 600 kW 1350 rpm 1.468 MPa
Z8170ZLCZ-73 660 kW 1500 rpm 1.454 MPa
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General Information of ZICHAI Z8170ZLCZ-2 Marine Engine
Model Z8170ZLCZ-2 Type In-line, four strokes, direct injection,
turbocharged, intercooled, irreversible
Cylinder No. 8 Cylinder Bore 170 mm
Piston Stroke 200 mm Compression Ratio 14.5
Rated Speed 1000 rpm Rated Power 350 kW
Mean Effective Pressure 1.157 MPa Mean Piston Speed 6.67 m/s
Minimum Stable Speed 400 rpm Fuel Oil Consumption 185 g/kW·h
Lubrication Oil Consumption 0.8 g/kW·h Crankshaft Rotation Direction Turn right is clockwise,
Turn left is counterclockwise
Starting Method Air motor, electric motor, double motor start Cooling Method Closed water cooling
Lubricating Method Pressure lubrication Piston Lifting Height 1260 mm above main bearing journal centerline
Dimensions ( L × W × H ) 3080×1440×2050 mm
(Only reference, please refer to the drawing)
Weight 4300 kg
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Z8170ZLCZ Series Marine Engine Dimensions

Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

The picture of Sale Manual showing the accessories and scopes of supply.

Sale Manual

The picture of Installation Drawing showing the accessories and scopes of supply.

Installation Drawing

The picture of Installation Manual showing the accessories and scopes of supply.

Installation Manual

The picture of Operation Manual showing the accessories and scopes of supply.

Operation Manual

The picture of Engine Parts Catalogue showing the accessories and scopes of supply.

Parts Catalogue

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Report & Certifcate

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