- Overall Length: 36.52 ft / 11130 mm
- Overall Width: 8.01 ft / 2440 mm
- Overall Height - Mast Lowered: 9.85 ft / 3000 mm
- Wheelbase: 10.01 ft / 3050 mm
Published dimensions and weight
JLG 740AJ
The JLG 740AJ pairs the D2011L04 engine (64.4 hp) with an operating weight near 16.4 t.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight36200 lb16420 kg
03Selected published values37
Boom lifts are commonly used to position workers and tools at elevated or difficult-to-reach work areas. Published rows for JLG 740AJ include published reach of 51.84 ft / 15800 mm, published operating weight of 36200 lb / 16420 kg, published engine power of 64.4 hp / 48 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (36.52 ft / 11130 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Overall Width” field (8.01 ft / 2440 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Overall Height - Mast Lowered” field (9.85 ft / 3000 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Overall Length36.52 ft11130 mm
Overall Width8.01 ft2440 mm
Overall Height - Mast Lowered9.85 ft3000 mm
Wheelbase10.01 ft3050 mm
Ground Clearance11.82 in300 mm
Articulation Angle130 degrees130 degrees
Horizontal Outreach51.1 ft15.58 m
Platform Dimension A3 ft0.92 m
Platform Dimension B6 ft1.83 m
Turning Radius14.51 ft4420 mm
Up And Over Height25.1 ft7.66 m
Platform
Max Platform Height74.15 ft22600 mm
Max Horizontal Reach51.84 ft15800 mm
Platform Inner Length72.05 in1830 mm
Platform Inner Width35.83 in910 mm
Max Platform Weight Capacity500.45 lb227 kg
Platform Rotation180 degrees180 degrees
Engine
Diesel Engine TypeDEUTZ TD 2.9L Tier 4 FinalDEUTZ TD 2.9L Tier 4 Final
Diesel Engine Power67 hp50 kw
Dual Fuel Engine TypeFord MSG425Ford MSG425
Dual Fuel Engine Power84 hp62.7 kw
Maximum Ground Bearing Pressure61 psi420.6 kPa
Engine Make23492349
Engine ModelD2011L04D2011L04
Gross Power64.4 hp48 kw
Displacement177 cu in2.9 L
System Voltage12 V12 V
Operational
Operating Weight36200 lb16420 kg
Fuel Capacity40 gal151.4 L
Hydraulic System Fluid Capacity48.1 gal181.7 L
Max Speed3 mph4.8 km/h
Tire Size445/55D 19.5445/55D 19.5
Tire Fill/TypeFoam-filled wide lug treadFoam-filled wide lug tread
Performance
Drive Speed3 mph4.9 km/h
Swing360 degrees360 degrees
Swing TypeContinuousContinuous
Gradeability45 %45 %
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Manufacturer-published specifications.