1644 High Capacity Model JLG

Equipment Features & Specs

  • JLG
  • 1644 High Capacity Model
  • Telehandlers

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Comfort. Confidence. Versatility. We wouldn't expect you to settle for anything less with JLG telehandlers. The best-in-class cabs feature enhanced visibility, while industry-specific attachments allow for use in various industries. Tier 4 Final engines are fuel-efficient with less environmental impact. And engine parts and other serviceable components are more easily accessible—so you can spend more time on the job and less time on routine maintenance.

  • Versatility - Integrated tow hitch and a wide range of attachments for more options on the job site
  • Operator Comfort - Spacious cab with enhanced visibility, 2-speed hydrostatic transmission and optional boom float and ride control
  • Operator Confidence - Precision gravity lowering system, soft stop boom control, optional reverse sensing system and reversing camera
  • SmartLoad Technology - Automatic attachment recognition and real-time load monitoring for enhanced productivity
  • Axle-Front: High Bias, Limited Slip
  • Axle-Rear: Oscillating
  • Capacity - Fuel Tank: 39 gal. \/ 147.63 L
  • Drawbar Pull: 23000 lb \/ 10432.62 kg
  • Engine Horsepower: 134 hp \/ 99.96 kW
  • Engine Manufacturer: Deutz
  • Engine Model: TCD 3.6L Tier 4 Final
  • Frame Leveling: 8 Degrees
  • Function Pump Type: Load Sensing Piston
  • Ground Clearance: 1 ft 7 in. \/ 0.48 m
  • Lift Capacity at Full Height: 6750 lb \/ 3061.75 kg
  • Lift Capacity at Max Reach: 2000 lb \/ 907.18 kg
  • Load Center: 50 ft \/ 15.24 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
  • Maximum Engine RPM: 2200 rpm
  • Maximum Lift Capacity: 15650 lb \/ 7098.72 kg
  • Maximum Lift Height: 43 ft 7 in. \/ 13.28 m
  • Maximum Reach: 31 ft 1 in. \/ 9.47 m
  • Operating Vehicle Weight: 33660 lb \/ 15267.92 kg
  • Outriggers or Stabilizers: No
  • Outside Turning Radius: 13 ft 2 in. \/ 4.01 m
  • Service Brake Type: Wet Multi-Disc
  • Speed - Maximum Lift: 18 sec.
  • Speed - Maximum Lower: 14 sec.
  • Speed - Maximum Telescope In: 12 sec.
  • Speed - Maximum Telescope Out: 16 sec.
  • Speed - Maximum Travel: 20 mph \/ 32.19 km\/h
  • Tire Size: 17.5-25 SGG
  • Transmission Type: Hydrostatic
  • Wheelbase: 10 ft 7 in. \/ 3.23 m
  • Overview

    Comfort. Confidence. Versatility. We wouldn't expect you to settle for anything less with JLG telehandlers. The best-in-class cabs feature enhanced visibility, while industry-specific attachments allow for use in various industries. Tier 4 Final engines are fuel-efficient with less environmental impact. And engine parts and other serviceable components are more easily accessible—so you can spend more time on the job and less time on routine maintenance.

  • Features
    • Versatility - Integrated tow hitch and a wide range of attachments for more options on the job site
    • Operator Comfort - Spacious cab with enhanced visibility, 2-speed hydrostatic transmission and optional boom float and ride control
    • Operator Confidence - Precision gravity lowering system, soft stop boom control, optional reverse sensing system and reversing camera
    • SmartLoad Technology - Automatic attachment recognition and real-time load monitoring for enhanced productivity
  • Specs
    • Axle-Front: High Bias, Limited Slip
    • Axle-Rear: Oscillating
    • Capacity - Fuel Tank: 39 gal. \/ 147.63 L
    • Drawbar Pull: 23000 lb \/ 10432.62 kg
    • Engine Horsepower: 134 hp \/ 99.96 kW
    • Engine Manufacturer: Deutz
    • Engine Model: TCD 3.6L Tier 4 Final
    • Frame Leveling: 8 Degrees
    • Function Pump Type: Load Sensing Piston
    • Ground Clearance: 1 ft 7 in. \/ 0.48 m
    • Lift Capacity at Full Height: 6750 lb \/ 3061.75 kg
    • Lift Capacity at Max Reach: 2000 lb \/ 907.18 kg
    • Load Center: 50 ft \/ 15.24 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
    • Maximum Engine RPM: 2200 rpm
    • Maximum Lift Capacity: 15650 lb \/ 7098.72 kg
    • Maximum Lift Height: 43 ft 7 in. \/ 13.28 m
    • Maximum Reach: 31 ft 1 in. \/ 9.47 m
    • Operating Vehicle Weight: 33660 lb \/ 15267.92 kg
    • Outriggers or Stabilizers: No
    • Outside Turning Radius: 13 ft 2 in. \/ 4.01 m
    • Service Brake Type: Wet Multi-Disc
    • Speed - Maximum Lift: 18 sec.
    • Speed - Maximum Lower: 14 sec.
    • Speed - Maximum Telescope In: 12 sec.
    • Speed - Maximum Telescope Out: 16 sec.
    • Speed - Maximum Travel: 20 mph \/ 32.19 km\/h
    • Tire Size: 17.5-25 SGG
    • Transmission Type: Hydrostatic
    • Wheelbase: 10 ft 7 in. \/ 3.23 m
  • Downloads & Documentation