Case CONSTRUCTION 3 Series - Page 24

SECTION 00 - INTRODUCTION 15
3.4 WEIGHTS
3.5 NOISE
3.6 DIESEL ENGINE
21E 121E 221E 321E
Engine kg (lb) 300 (660)
Front axle kg (lb) 230 (506) 318 (700)
Rear axle (gearbox included)
and travel motor
kg (lb) 312 (686) 251 (552) 315 (693)
Cab kg (lb) 470 (1034)
Variable-displacement pump kg (lb) 30 (66)
Hydraulic motor kg (lb) 35 (77)
Lifting equipment kg (lb) 420 (942) 600 (1320)
Lifting cylinder kg (lb) 30 (66)
Cylinder for quick coupler kg (lb) 12 (26)
Counterweight kg (lb) 393 (865) 415 (913) 650 (1433) 760 (1676)
21E 121E 221E 321E
External noise level L
WA
98 dB (A) 100 dB (A)
Internal noise level LpA 75 dB (A)
21E 121E 221E 321E
Iveco model F5C E9454 C* A F5C E9454 D* A F5C E9454 A* A F5C E9454 B* A
Operation 4-stroke diesel engine
Number of cylinders 4
Bore mm (in) 99 (3.89)
Stroke mm (in) 104 (4.09)
Total displacement
cm
3
(in
3
)
3202 (195.36)
Maximum torque (at
1400 rpm)
Nm 220 (162.26) 260 (191.76) 275 (202.82) 310 (228.64)
Power
ISO 9249
kW/CV 40 / 54 48 / 64 55 / 74 61 / 82
Rated rpm rpm 2300 2300 2500 2500
Ignition order 1,3,4,2
Compression ratio 17 ± 0.5 : 1
Weight kg (lb) 300 (660)