JLG G6-42A Service Manual - Manual (Page 24)

General Information and Specifications
2-12 G6-42A, G9-43A, G10-43A
2.3.3 Engine Performance Specifications
Note: Engine manufacturer's maximum “high idle” setting is lockwired and sealed. DO NOT disturb this setting
a. John Deere
G6-42A (Before S/N 0160007869) G9-43A (Before S/N 0160007868)
b. John Deere or Perkins Engine
G6-42A (S/N 0160007869 thru 0160040677)
G9-43A & G10-43A (S/N 016007868 thru 0160040674 excluding 0160040468 & 0160040672)
Description G6-42A Naturally Aspirated G6-42A - G9-43A Turbo
Engine Make/Model John Deere PE 4045D150 John Deere PE 4045TF150
Displacement 276 in³ (4,5 liters) 276 in³ (4,5 liters)
Low Idle (with A/C) 825 to 875 rpm (950 to 1000 rpm) 825 to 875 rpm (950 to 1000 rpm)
High Idle 2,675 to 2,750 rpm 2,675 to 2,750 rpm
Horsepower 80 HP (60 kW) @ 2500 rpm 100 HP (75 kW) @ 2500 rpm
Peak Torque 215 lb-ft (292 Nm) @ 1200 rpm 274 lb-ft (372 Nm) @ 1400 rpm
Fuel Delivery Fuel Injection Fuel Injection
Average Fuel Consumption
(depending on load/duty)
2.6 gal/hr (9,8 l/hr) 3.0 gal/hr (11,4 l/hr)
Air Cleaner
Dry Type, Replaceable Primary and
Safety Elements
Dry Type, Replaceable Primary and
Safety Elements
Description G6-42A, G9-43A & G10-43A
Engine Make/Model John Deere PE 4045TF270
Displacement 275 in³ (4,5 liters)
Low Idle (with A/C) 800 to 900rpm
High Idle 2600 rpm
Horsepower 99 HP (74 kW) @ 2500 rpm
Peak Torque 272 lb-ft (369 Nm) @ 1400 rpm
Fuel Delivery Fuel Injection
Average Fuel Consumption
(depending on load/duty)
3.2 gal/hr (12,1 l/hr)
Air Cleaner Dry Type, Replaceable Primary and Safety Elements