JLG 450A_AJ Series II Operator Manual - Manual (Page 85)

SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE
3121289 – JLG Lift – 6-5
Engine
NOTE: RPM Tolerances are ± 100.
Table 6-8. Caterpillar C2.2
Fuel Diesel
No. of Cylinders 4
BHP 46.5 hp (34 kW)
Bore 3.307 in (84 mm)
Stroke 3.9370 in (112 mm)
Displacement 134.3 cu. in (2.2 L)
Oil Capacity 3.8 qt (3.6 L) crankcase only
Compression Ratio 19:1
Firing Order 1-3-4-2
Max. RPM 2800
Table 6-9. Deutz TCD2.9L4
Type Liquid Cooled
Number of Cylinders 4
Bore 3.6 in (92 mm)
Stroke 4.3 in (110 mm)
Total Displacement 178 cu. in (2925 cm³)
Firing Order 1-3-4-2
Output 74.2 hp (55.4 kW)
Oil Capacity 2.4 gal (8.9 L)
Coolant Capacity (System) 3.2 gal (12.1 L)
Average Fuel Consumption 1.2 gph (4.1 Lph)
Min. Low Engine RPM 1200
Mid Engine RPM 1800
Max. High Engine RPM 2500