Item Description

YND485Q
Model YND485Q
Type Vertical, Water-cooling, Four Stroke, Direct Injection Chamber
Number of Cylinders 4
Bore (mm) 85
Stroke (mm) 95
Compression Ratio 18
Total Displacement 2.156
Firing Order 1-3-4-2
Rated Power (kW) 29.4 – 36
Rated Speed (r/min) 2600 – 3200
Max. Torque (N.m) >118.2
Specific Lube Oil Consumption (g/kW.h) 2.72
Advance Angle of Supply Fuel 12+-1 / >2800, 18+-1 / 2600
Speed (Before TDC) r/min (With Advance Device)
Injection Pressure 19.6
Direction of Crankshaft Rotation (Facing to Flywheel) Counterclockwise
Cooling Method Forced Water Cooling
Starting Method Electric
Net Mass (kg) 195
Overall Dimensions (LxWxH)(mm) 687 x 494 x 623
YND485Q
Fuel Injection Pump Type BQ Pump
Governor All-speed, Mechanical Centrifugal
Plunger Diameter (mm) 7.5
Fuel Delivery Pump Single-Acting Piston Type
Fuel Injector Model PF68509
Nozzle Set ZCK154S425
Diameter of Nozzle Hole (mm) 4-0.25
Injection Pressure (Mpa) 19.6
Lube Pump Type Gear
Speed (rpm) 2748
Capacity (L/min) 22.4
Pressure (Kpa) 0.4
Water Pump Type Centrifugal, Volute, Single-suction
Speed (rpm) 4000
Capacity (L/min) 160
Lift (m) 8
Starting Motor Type Series DC Motor
Model QD1315A, D138Y
Voltage (V) 12
Power (kW) 25
Dynamo Type Silicon Rectifying Shunt Dynamo
Model JF11
Power (W) 350
Voltage (V) 14
Fuel Filter Type Single Stage, Paper Element
Model C0506A
Lube Oil Filter Type Single Stage, Paper Element
Model J0810H
Air Filter Type Single Stage, Paper Element
Model K1317A
Electrothermic Plug Type No Accessory
Model

 

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