JLG 1250AJP Operator Manual - Manual (Page 96)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
6-6 – JLG Lift – 3121170
Engine Data - Deutz TCD2.9L4 Engine Data - Caterpillar
Table 6-9. Deutz TCD2.9L4 Specifications
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 74.2hp (55.4 kW)
Oil Capacity 2.4 Gallon (8.9 L)
Coolant Capacity (System) 3.2Gallon (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
Table 6-10. Caterpillar 3.4T
Type Liquid Cooled, Antifreeze
Number of Cylinders 4
Bore 3.7 in. (94 mm)
Stroke 4.7 in. (120 mm)
Total Displacement 201 cu. in. (3294 cm3)
Compression Ratio 19.5:1
Firing Order 1-3-4-2
Output 73.7hp (55 kW)
Oil Capacity 10.5 Quarts (10 L)
Average Fuel Consumption 1.36 gph (5.14 lph)
Idle Engine RPM 1200
Mid Engine RPM 1800
High Engine RPM 2475