1. General (6) 4TNV84T * Engine oil capacity may differ from the above depending on an engine installed on a machine unit. ** Engine mass and dimensions without radiator 7 Engine name Unit 4TNV84T 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) 19.1 (26.0) 24.3 (33.0) - Rated output Revolving speed Min-1 1500 1800 2000 2200 2400 2600 2800 3000 Output KW (hp) 21.3 (29.0) 26.9 (36.5) 27.9 (38.0) 30.5 (41.5) 33.5 (45.5) 35.7 (48.5) 38.6 (52.5) 41.2 (56.0) Max.
no-load speed ( 25) min-1 1600 1895 2180 2400 2590 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 3.4 Coolant water capacity (engine only) L 2.7 Engine dimensions ** Overall length mm 683 649 Overall width mm 498.5 Overall height mm 713 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