JLG 680S Service Manual - Manual (Page 18)

SECTION 1 - SPECIFICATIONS
1-2 – JLG Lift – 3121234
1.3 CAPACITIES
1.4 COMPONENT DATA
Engine Data
Table 1-3. Capacities
Fuel Tank Approx. 31 gallons (117 liters)
Hydraulic Tank Approx. 47.8 gallons (181 liters)
Engine Oil Capacity
Ford
Deutz
Cooling System
Crankcase
Total Capacity
Caterpillar
GM
4.5 Quarts (4.25 L) w/Filter
5 Quarts (4.5 L)
11 Quarts (10.5 L) w/Filter
16 Quarts (15 L)
10.6 quarts (10 L)
4.5 Quarts (4.25 L) w/Filter
Table 1-4. Ford LRG-425 Specifications
Type Water-cooled
Fuel Gasoline
Oil Capacity 4.5 Quarts (4.25 L) w/Filter
Idle RPM 1000
Low RPM 1800
High RPM 2800
Alternator 95 Amp, Belt Drive
Fuel Consumption
Low RPM
High RPM
3.45 GPH (13.06 lph)
4.60 GPH (17.41 lph)
Horsepower 74 @ 3000 RPM, full load
Cooling System 16 Quarts (15.14 L)
Spark Plug AWSF-52-C
Spark Plug Gap 0.044 in. (1.117 mm)
Table 1-5. Deutz F4M2011 Specifications
Type Liquid Cooled (Oil)
Fuel Diesel
Oil Capacity
Cooling System
Crankcase
Total Capacity
5 Quarts (4.5 L)
11 Quarts (10.5 L) w/Filter
16 Quarts (15 L)
Idle RPM 1000
Low RPM 1800
High RPM 2800
Alternator 55 Amp, belt drive
Fuel Consumption
Low RPM
High RPM
1.90 GPH (7.19 lph)
2.50 GPH (9.46 lph)
Horsepower 66 @ 3000 RPM, full load
Table 1-6. Deutz D2011L04 Specifications
Type Liquid Cooled (Oil)
Fuel Diesel
Oil Capacity
Cooling System
Crankcase
Total Capacity
5 Quarts (4.5 L)
11 Quarts (10.5 L) w/Filter
16 Quarts (15 L)
Idle RPM 1000
Low RPM 1800
High RPM 2600
Alternator 55 Amp, belt drive
Fuel Consumption
Low RPM
High RPM
1.90 GPH (7.19 lph)
2.50 GPH (9.46 lph)
Battery 1000 Cold Cranking Amps, 210
minutes Reserve Capacity, 12 VDC
Horsepower 64 @ 2600 RPM, full load
Table 1-7. Caterpillar 3044C/ Caterpillar 3.4
Type Four Stroke Cycle
Cylinders 4 in-line
Bore 3.70 inch (94 mm)
Stroke 4.72 inch (120 mm)
Aspiration turbocharged
Compression ratio 19:1
Displacement 203 in 3 (3.33 L)
Firing Order 1-3-4-2
Rotation (viewed from flywheel) Counterclockwise
Oil Capacity (w/filter) 10.6 quarts (10 L)
Cooling System (Engine Only) 5.8 quarts (5.5 L)
Idle RPM 1000
Low RPM 1800
High RPM - 3044C 2600
High RPM - 3.4 2500
Alternator 60 Amp, belt drive