Specification
| Bore and stroke | 105 x 130 mm |
| Displacement | 6.75 L |
| Cylinder Number | 6 |
| Compression ratio | 18:1 |
| Fuel System | Mechanical Pump |
| Aspiration | T/TA |
| Emission Standard | IMO Tier II |
Weichai Marine Engine – WP6 Series
| MODEL | RATING | HP | KW | RPM | g/kwh | I/h | CERTIFICATION |
| WP6C142-18 | P1 | 142 | 105 | 1800 | CCS & EIAPP | ||
| WP6C165-18 | P1 | 165 | 122 | 1800 | |||
| WP6C185-21 | P1 | 185 | 136 | 2100 |
Main Dimensions and Weight (mm/kg)
| LENGTH | WIDTH | HEIGHT | NET WEIGHT |
| 1185 | 744 | 1083 | 750 |
Features
Engine and Block
– Cast iron gantry type structure block
– One-piece forged crankshaft
– Aluminum alloy pistons with gallery oil cooling
– Separate cast iron cylinder heads and wet liners
Cooling System
– Fresh/raw water heat exchanger with integrated thermostatic valves and expansion tank
– Cast-iron centrifugal fresh water pump, mechanically driven by belt
– Self-priming raw water pump, mechanically driven
Lubrication system
– Spin-on full-flow lube oil filter
– Fresh water cooled lube and plate type oil cooler
Fuel System
– P-type in-line injection pump
– Dual-skinned fuel pipe with alarm and leakage collector
– Duplex fuel filters replaceable engine running
Intake Air and Exhaust System
– Washable air filter
– Turbocharger optimized for marine application
– Insulated exhaust manifold and exhaust expansion joint
Electrical System
– 24V electric starter motor and battery charging alternator
– Voyage safeguard monitor and 5m harness
Flywheel and housing
– SAE1 Flywheel housing and SAE 14 size flywheel
Certification
– CCS and EIAPP
Data Sheet
Case Studies
MIGUEL ANDEZA STA. ROSA FERRY EXPRESS |
Application Tourist Boat
Vessel Data OAL-78’ LWL-74’ B-12’ D-4.5’
Engine Model Weichai WP6C185-21
Engine Rating 185hp @ 1800 RPM
Speed 12.2 knots @ 1800 RPM
Fuel Consumption 22 L/HR @ 1800 RPM
Transmission Advance/120 C Ration 2:1
Propeller Designed by Dynacast to match
Note: New Built
CATICLAN BORA TRANSPORT M/BCA MERMAID ||
Application Pleasure Boat
Vessel Data OAL-98.4’ LWL-95.1’ B-13.1’ D-4.2’
Engine Model Weichai WP6C185-21
Engine Rating 185 hp @ 2100 RPM
Speed 18 knots @ 2100 RPM
Fuel Consumption 9.5 L/HR @ 1800 RPM
Transmission 135A Ratio 4.64:1
Propeller Modified Existing propeller to
match new engine
Old Engine Model ISUZE E120
Old Engine Rating 240 hp @ 1800 RPM
Old Vessel Speed 14 knots @ 1800 RPM
Old Fuel Consumption 55 L/HR @ 1800 RPM
Optional Equipment
– Different harness length of remote monitor
– Free end PTO
– Equipment and factory trial according to Major Classification Societies rules.
