JLG 1250AJP Service Manual - Manual (Page 20)

SECTION 1 - SPECIFICATIONS
1-2 – JLG Lift – 3121171
1.5 DIMENSIONAL DATA
1.6 ENGINE DATA
Engine Data Prior to S/N 0300127698
Engine Data S/N 0300127698 to Present
Caterpillar
Table 1-5. Dimensional Data
Overall Width
Axles Retracted
Axles Extended
8ft. 2in. (2.49 m)
12ft. 6in. (3.8 m)
Stowed Height 10ft. (3.05 m)
Stowed Length (Transport Mode) 37 ft. 7 in. (11.46 m)
Stowed Length (Working Mode) 47 ft. 6 in. (14.48 m)
Wheelbase 12ft. 6in. (3.81 m)
Tailswing
Tower Up
Tower Down
7 ft. (2.13 m)
11 ft. 3 in. (3.43 m)
Oscillating Axle ±6 in. (0.15 m)
Ground Clearance (Axle) 12 in. (30.4 cm)
Ground Clearance (Chassis) 25.5 in. (64.7 cm)
Table 1-6. Deutz BF4M2011 Specifications
Type Liquid Cooled
Number of Cylinders 4
Bore 3.7 in. (94 mm)
Stroke 4.4 in. (112 mm)
Total Displacement 190 cu. in. (3108 cm³)
Compression Ratio 17.5
Firing Order 1-3-4-2
Output 87hp (65 kW)
Oil Capacity
Cooling System
w/Filter
Total Capacity
5 Quarts (4.5 L)
11 Quarts (10.5 L)
16 Quarts (15 L)
Average Fuel Consumption 1.1 gph (4.1 lph)
Idle Engine RPM 1200
Mid Engine RPM 1800
High Engine RPM 2475
Table 1-7. Deutz TD2011L4 Specifications
Type Liquid Cooled
Number of Cylinders 4
Bore 3.7 in. (94 mm)
Stroke 4.4 in. (112 mm)
Total Displacement 190 cu. in. (3108 cm³)
Compression Ratio 17.5
Firing Order 1-3-4-2
Output 75hp (56 kW)
Oil Capacity
Cooling System
w/Filter
Total Capacity
5 Quarts (4.5 L)
11 Quarts (10.5 L)
16 Quarts (15 L)
Average Fuel Consumption 1.1 gph (4.1 lph)
Idle Engine RPM 1200
Mid Engine RPM 1800
High Engine RPM 2475
Table 1-8. 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