1. General (5) 4TNV84 * Engine oil capacity may differ from the above depending on an engine installed on a machine unit.
** Engine mass and dimensions without radiator 6 Engine name Unit 4TNV84 Engine specification class - CL VM Type - Vertical, in-line, 4-cycle, water-cooled diesel engine Combustion chamber - Direct injection Number of cylinders - 4 Cylinder bore stroke mm mm 84 90 Displacement L 1.995 Continuous Rating Revolving speed Min-1 1500 1800 - Output kW (hp) 14.9 (20.3) 17.7 (24.1) - Rated output Revolving speed Min-1 1500 1800 2000 2200 2400 2500 2600 2800 3000 Output kW (hp) 16.4 (22.3) 19.5 (26.5) 21.9 (29.8) 24.1 (32.8) 26.3 (35.8) 27.4 (37.3) 28.5 (38.7) 30.7 41.7) 32.9 (44.7) Max.
no-load speed ( 25) min-1 1600 1895 2180 2400 2590 2700 2810 2995 3210 Ignition order - 1-3-4-2-1(No.1 cylinder on flywheel side) Power take off - Flywheel Direction of rotation - Counterclockwise (viewed from flywheel) Cooling system - Radiator Lubrication system - Forced lubrication with trochoid pump Starting system - Electric Applicable fuel - Diesel oil-ISO 8217 DMA, BS 2869 A1 or A2 (cetane No.45 min.) Applicable lubricant - API grade class CD or CF Lubricant capacity (oil pan) * Total L 7.4 Effective L 2.3 Coolant water capacity (engine only) L 2.7 Engine dimensions ** (with flywheel housing) Overall length mm 683 658 Overall width mm 498.5 Overall height mm 617 Engine mass (dry) ** (with flywheel housing) kg 183 170 Cooling fan (std.) mm 370 mm O/D, 6 blades pusher type Crankshaft V pulley diameter & Fun V pulley diameter (std.) mm 120 90 110 110