JLG Model 644E-42 Telehandler Spec Sheet

Model

644E-42

telehANDLER

Performance

Axles Full-time planetary 4-wheel drive.

Rated Capacity

Limited slip front differential.

6,000 lb (2,722 kg)

Stabil-Trak rear axle stability system.

Maximum Lift Height

Service Brakes

42 ft (12.8 m)

Inboard mounted internal wet disc brakes.

Frame Leveling

Parking Brakes

12 degrees Lift Speed (boom retracted)

Spring applied, hydraulically released parking brake with transmission declutch feature.

Up: 12.5 sec

Tires

Down: 11.5 sec

Standard: 370/75-28.

Boom Speed (no load)

Fenders

Extend: 12.5 sec

Cab

Retracted: 13.5 sec

Certified ROPS/FOPS structure.

Travel Speed Forward 20 mph (32 kmph) max.

Drawbar Pull (loaded) 18,600 lb (8,437 kg)

Operating Weight With 50 in. Carriage and Forks 24,467 lb (11,098 kg)

Forward Reach 35 ft 6 in. (10.8 m)

Horizontal Load Placement 80 in. (2.0 m)

Steering wheel mounted horn and back-up alarm.

Rear view mirrors.

Steering

4-wheel circle, 4-wheel crab, 2-wheel front.

Instruments

Hydraulic oil temperature, fuel level, tachometer, and hourmeter gauges.

Warning indicators for transmission oil temperature, hydraulic oil temperature, engine oil pressure, alternator charging, air filter restriction, hydraulic oil filter restriction, and low brake pressure.

Standard Specifications

Indicators for parking brake, and Stabil-Trak System.

Engine

Controls

Make and Model Fuel Cycles

Cummins B4.5T Turbo Diesel 4

Multi-function, fully proportional pilot operated joystick controls for boom functions, carriage tilt, auxiliary control, frame leveling, and horizontal load placement system.

No. of Cylinders

4

Hydraulic System

Displacement

276 cu in (4.5 L)

Load sensing dual gear pump.

Torque Rating

305 lb ft (414 Nm)

50.2 gal (190 L) system capacity.

Auxiliary Hydraulics

@ 1,500 rpm

Used for all attachments equipped with

Rated Speed

2,500 rpm

cylinders or other hydraulic components.

Max. Gross BHP

99 hp (74 kW)

Consists of valves, controls and hydraulic lines.

Fuel Tank

46 gal (174 L)

Engine Filters Two-stage centrifugal air cleaner.

Accessories & Options

Serviceable fuel filter/water separator.

Enclosed Cab

Full-flow replaceable-element engine oil filter.

Air Conditioning

Electrical System

Work Lights

Voltage: 12V

Road Lights

Alternator: 65 amp

Rotating Beacon

Battery: 850 cold cranking amps at 0?F

Tire Options

Transmission

Foam-filled

Modulated powershift with integral full

Solid

gear-drive dropbox.

4-speed forward and 3-speed reverse.

Attachments

Standard Carriage 50 in. (1.3 m) or 60 in. (1.5m) or 72 in. (1.8 m)

Side Tilt Carriage 50 in. (1.3 m) or 60 in. (1.5 m) or 72 in. (1.8 m)

Swing Carriage 72 in. (1.8 m); 90 degrees

Side-Shift Carriage 50 in. (1.3 m)

Dual Fork Positioning Carriage Tower

8 ft (2.4 m), 50 in. (1.3 m) Standard Carriage Pallet Forks

2.36 x 4 x 48 in. (60 mm x 102 mm x 1.2 m) 2.36 x 5 x 48 in. (60 mm x 127 mm x 1.2 m) 2.00 x 6 x 72 in. (51 mm x 152 mm x 1.8 m) Lumber Forks 1.75 x 7 x 60 in. (44 mm x 178 mm x 1.2 m) 2.36 x 6 x 60 in. (60 mm x 152 mm x 1.5 m) Cubing Forks 2 x 2 x 48 in. (51 mm x 51 mm x 1.2 m) Fork Extensions 90 in. (2.3 m) Material Bucket 72 in. (1.8 m), 1.0 cu yd ((0.76 m3) 96 in. (2.4 m), 1.5 cu yd (1.15 m3) 102 in. (2.6 m, )2.0 cu yd (1.53 m3) Grapple Bucket 96 in. (2.4 m), 1.75 cu yd (1.34 m3) Truss Boom 12 ft (3.7 m), 2,000 lb (907 kg) capacity 15 ft (4.6 m), 2,000 lb (907 kg) capacity 12 ft (3.7 m) with winch, 2,000 lb (907 kg) capacity Fork Mounted Work Platform 8 ft (2.4 m), 1,000 lb (455 kg) capacity Lifting Hook

-8 ft (-2.4 m)

Model

644E-42

telehANDLER

-8 ft (-2.4 m)

LULL 644E

TELEHANDLER

36 ft 32 ft 28 ft 24 ft 20 ft 16 ft 12 ft 8 ft 4 ft 0 ft 48 ft (14.6 m)

44 ft (13.4 m) 40 ft (12.2 m) 36 ft (11.0 m)

32 ft (9.8 m) 28 ft (8.5 m) 24 ft (7.3 m) 20 ft (6.1 m) 16 ft (4.9 m)

66? 60? F

50?

E

D

40?

C

B

30?

A

20?

LULL 644E

TELEHANDLER

36 ft 32 ft 28 ft 24 ft 20 ft 16 ft 12 ft 8 ft 4 ft 0 ft

48 ft (14.6Dm)imensions

44 ft (1L3e.4nmg)th (less forks)

253 in. (6.436m6?)

40 ft (1W2.2idmt)h Height

36 ft (1W1.0hme)elbase

32 ft G(9r.8omu)nd Clearance Outside Turning Radius40?

98 in6. (02?.48 m) F

95.5 in. (2.43 m) 501?31 in. (3.32 m)

E

16 in. (406 mm) D

148 in. (3.75 m)

C

28 ft M(8.5amx.) Reach from Front Tires

B

24 ft t(7o.32m4) in. (609 mm3) 0?

A

Load Center 35.5 ft/29 ft (10.82 m/8.83 m)

20 ft (6.1 m)

16 ft (4.9 m)

20?

1,500 lb (680 kg) 2,000 lb (907 kg) 3,000 lb (1,361 kg) 4,000 lb (1,814 kg) 6,000 lb (2,722 kg)

1,500 lb (680 kg) 2,000 lb (907 kg) 3,000 lb (1,361 kg) 4,000 lb (1,814 kg) 6,000 lb (2,722 kg)

12 ft (3.7 m) 8 ft (2.4 m)

10?

RETRACTED

12 ft (3.7 m) 8 ft (2.4 m)

10?

RETRACTED

4 ft (1.2 m)

0?

0 ft (0 m)

-4 ft (-1.2 m)

-5?

4 ft (1.2 m)

0?

0 ft (0 m)

-4 ft (-1.2 m)

-5?

LULL 644E -8 ft (-2.4 m)

TELEHANDLER

40 ft 36 ft 32 ft 28 ft 24 ft 20 ft 16 ft 12 ft 8 ft 4 ft 0 ft 48 ft (14.6 m)

44 ft (13.4 m) 40 ft (12.2 m) 36 ft (11.0 m)

32 ft (9.8 m) 28 ft (8.5 m) 24 ft (7.3 m) 20 ft (6.1 m) 16 ft (4.9 m)

66? 60? 50? 40?

30?

20?

F E D C B A

LULL 644E -8 ft (-2.4 m) TELEHANDLER

IMPORTANT 40 ft 36 ft 32 ft 28 ft 24 ft 20 ft 16 ft 12 ft 8 ft

48 ftR(1a4te.6dml)ift capacities shown are with machine equipped

with carriage and pallet forks. The machine must be level

44 fto(n13a.4fimrm) surface with undamaged, properly inflated6t6ir?es. Machine specifications and stability are ba6se0d?on rated

40 ftli(f1t2c.2ampa) cities at specific boom angles and boom lengths.

(If specifications are critical, the proposed application

36 fts(h1o1u.0ldmb) e discussed with your dea5le0r.)?

DO NOT exceed rated lift capacity loads, as unstable 32 fatn(d9.8damn)gerous machine conditions will result.

DO NOT tip the machi4ne0?forward to determine the

28 fatl(lo8.w5 amb)le load.

Use only JLG approved attachments with proper material

24 fhta(n7.d3lemr)model/atta3c0h?ment load capacity charts displayed

in the operator's cab. OSHA requires all rough terrain

20 ffto(r6k.l1ifmt )operators be trained according to OSHA 29 CFR 1910.178 (1).

16 ft (4.9 m)

20?

4 ft 0 ft

F E D C B A

300 lb (136 kg) 1,000 lb (454 kg) 2,000 lb (907 kg) 3,000 lb (1,361 kg)

4,000 lb (1,814 kg)

300 lb (136 kg) 1,000 lb (454 kg) 2,000 lb (907 kg) 3,000 lb (1,361 kg)

4,000 lb (1,814 kg)

12 ft (3.7 m)

10?

8 ft (2.4 m)

EXTENDED

80 in. (2.0 m)

1 in. (2.5 cm)

12 ft (3.7 m)

10?

8 ft (2.4 m)

EXTENDE

4 ft (1.2 m)

0?

0 ft (0 m)

-5?

-4 ft (-1.2 m)

4 ft (1.2 m)

0?

0 ft (0 m)

-5?

-4 ft (-1.2 m)

-8 ft (-2.4 m)

-8 ft (-2.4 m)

Due to continuous product improvements, JLG Industries reserves the right to make specification and/or equipment changes without prior notification. This machine meets or exceeds ASME B56.6-1998 as originally manufactured for

LULL 644E intended applications. TELEHANDLER

Form No.: SS-L644E-42-0104-15M Part No.: 3132500 R011305 Printed in USA

36 ft 32 ft 28 ft 24 ft 20 ft 16 ft 12 ft 8 ft 4 ft 0 ft 48 ft (14.6 m)

JLG Industries, Inc. 1 JLG Drive McConnellsburg, PA 17233-9533 Telephone 717-485-5161 Toll-free in US 877-JLG-LIFT Fax 717-485-6417

LULL 644E An Oshkosh Corporation Company

TELEHANDLER

36 ft 32 ft 28 ft 24 ft 20 ft 16 ft 12 ft 8 ft 4 ft 0 ft 48 ft (14.6 m)

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