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JLG Models
JLG Models

JLG 1644 FEATURES AND SPECS

JLG 1644 Features

The JLG 1644 telehandler offers high-capacity lifting with a compact frame built for tight, rugged worksites. Backed by a 134 hp Deutz Tier 4 Final engine, the unit delivers up to 15,650 lb of lift capacity and more than 43 ft of lift height. Features include a hydrostatic 2-speed transmission, a 13 ft turning radius and intuitive single joystick controls for seamless movement and load placement.

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JLG 1644 Benefits

The 1644 balances jobsite power with precision handling, making it ideal for industrial and agricultural applications. SmartLoad tech, ride control and an enclosed cab with optional climate features help boost operator performance. Multiple carriage and bucket options, along with attachments like pipe grapples and bale clamps, give crews the flexibility to handle large volumes of materials safely and efficiently.

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JLG 1644 Specs

Drawbar Pull 23,000 lb (10,432.62 kg)
Frame Leveling 8 degrees
Lift Capacity at Full Height 6,750 lb (3,061.75 kg)
Lift Capacity at Max Reach 2,000 lb (907.18 kg)
Maximum Lift Capacity 15,650 lb (7,098.72 kg)
Maximum Lift Height 43 ft 7 in. (13.28 m)
Maximum Reach 31 ft 1 in. (9.47 m)
Outside Turning Radius 13 ft 2 in. (4.27 m)
Speed - Maximum Lift 18.3 sec.
Speed - Maximum Lower 13.6 sec.
Speed - Maximum Telescope In 12.3 sec.
Speed - Maximum Telescope Out 15.8 sec.
Speed - Maximum Travel 20 mph (32.19 km/h)
Ground Clearance 1 ft 7 in. (0.48 m)
Machine Height 8 ft 9 in. (2.67 m)
Machine Length 20 ft 3 in. (6.17 m)
Machine Width 8 ft 1 in. (2.46 m)
Tire Size 17.5-25 SGG
Wheelbase 10 ft 7 in. (3.23 m)
Capacity - Fuel Tank 39 gal. (147.63 L)
Engine Deutz 3.6L Tier 4 Final, 134 hp @ 2200 rpm
Front Axle High bias, limited slip
Rear Axle Oscillating
Function Pump Type Load-sensing piston
Operating Vehicle Weight 33,660 lb (15,267.92 kg)
Service Brake Type Wet Multi-Disc
Transmission Hydrostatic 2 Speed

STANDARD EQUIPMENT, OPTIONS & ATTACHMENTS FOR THE JLG 1644

  • Certified ROPS/FOPS structure
  • Adjustable seat
  • Enclosed cab
  • Horn
  • Single joystick controls
  • Tilt steering column
  • Tilt & declutch on the joystick
  • Anti-theft
  • Retractable suspension seat

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