JLG 4394MRT Gas-Diesel Scissor Lift

Exceptional mobility on or off slab
  • Narrow 69-inch chassis fits into tight spaces
  • Standard cross-corner four-wheel drive with 35% gradeability
Larger work platform, high capacity
  • Large 65 x 102 in. deck space with 4-foot roll-out deck extension
  • 1,250-pound platform capacity and up to 300 lb on the platform extension

Model 3394RT

Model 4394RT

Dimensional Data

A. Platform Height—Elevated

Platform Height—Lowered

33 ft (10.06 m

43 ft (13.11 m)

B. Platform Railing Height

3 ft 7.5 in. (1.1 m)

3 ft 7.5 in. (1.1 m)

C. Overall Height (Rails Lowered)

6 ft 5.75 in. (1.97 m)

7 ft 2.4 in. (2.19 m)

D. Platform Size

Platform Extension

86 x 150 in. (2.18 x 3.81 m)

4 ft (1.22 m)

86 x 150 in. (2.18 x 3.81 m)

4 ft (1.22 m)

E. Overall Length

12 ft 8 in. (3.86 m)

12 ft 8 in. (3.86 m)

E. Overall Length

12 ft 8 in. (3.86 m)

12 ft 8 in. (3.86 m)

F. Overall Width

94 in. (2.39 m)

94 in. (2.39 m)

G. Wheelbase

9 ft 8 in. (2.95 m)

9 ft 8 in. (2.95 m

Ground Clearance

12 in. (30 cm)

12 in. (30 cm)

Tire Size/Type

33 in. x 15.5 in. – 16.5 Superwide

33 in. x 15.5 in. – 16.5 Superwide

Performance Data

Platform Capacity

Capacity on Extension

Capacity w/Dual Extensions

2,250 lb (1,020 kg)

500 lb (227 kg)

2,000 lb (907 kg)

1,500 lb (680 kg)

500 lb (227 kg)

1,250 lb (567 kg)

Lift/Lower Time

30/30 sec

40/43 sec

Maximum Drive Height

33 ft (10.06 m)

43 ft (13.11 m)

Maximum Drive Height

33 ft (10.06 m)

43 ft (13.11 m)

Gross Vehicle Wt. w/One Extension*

11,910 lb (5,402 kg)

15,250 lb (6,917 kg)

Drive Speed—4WD

4 mph (6.4 kph)

4 mph (6.4 kph)

Gradeability—4WD

45%

45%

Turning Radius (Inside)

8 ft 10.5 in. (2.71 m)

8 ft 10.5 in. (2.71 m)

Turning Radius (Outside)

19 ft 5.5 in. (5.93 m)

19 ft 5.5 in. (5.93 m)

Power System/Chassis

Axle Oscillation

8 in. (20.4 cm) 

8 in. (20.4 cm)

Brakes—4 Wheel

Spring Applied

Spring Applied

Dual Fuel Engine (Water-Cooled)

Ford LRG-425 EFI

82 hp (61 kW)

82 hp (61 kW)

Diesel Engine (Air-Cooled)

Deutz F3M1011F

46 hp (34 kW)

46 hp (34 kW)

Fuel Tank Capacity

30 gal. (113.6 L)

30 gal. (113.6 L)

Hydraulic Reservoir

40 gal. (151.4 L)

40 gal. (151.4 L)

*Certain options or country standards increase weight.

Specifications may change to meet country standards or with addition of optional equipment.

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