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Liebherr PR 746 Litronic Crawler Dozer

Liebherr PR 746 Litronic Crawler Dozer

Power and innovative technology are the hallmarks of Liebherr crawler tractors. Whether for precision grading or heavy pushing, the PR 736 is a powerful machine for any application.

Powerful Liebherr Engines

Liebherr diesel engines are designed for the harsh conditions of construction sites and provide the right amount of power in every situation. Depending on the job requirements, different operating modes are available for maximum power or fuel saving operation.

Lower CO2 emissions

With exhaust emission values that comply with the most stringent legislation and even greater fuel economy than that of previous models, the PR 735 crawler dozer sets new environmental standards by minimizing their “ecological footprint”.

Wear-Free Drive Concept

The proven Liebherr hydrostatic travel drive does not need components such as a torque converter, manual gearbox, differential steering or steering clutches. The high-quality hydraulic pumps and motors operate reliably and practically without wear.

Quiet and Dust-Free

Thanks to effective sound insulation and modern, low-noise diesel engines, the PR 736 feature extremely low noise levels that lie well below the legal limits. The pressurized cab keeps the operator’s environment free of dust from the surroundings.

 

ADDING VALUE TO YOUR BUSINESS

Customer Support Agreements – Genuine, High Quality Parts – Dedicated Product Support Representatives

Being a Power Equipment Company customer means having a complete set of services at your fingertips. Our promise is that we will be your loyal and long-standing partner, delivering the right solutions and support to power your business. We are committed to increasing the positive return on your investment and maximizing uptime.

Click here to view our used inventory of Dozers.

Main Specs

  • Operating Weight 59353LBS
  • Horsepower 248HP
  • Emission Rating Tier 4 Final
  • Blade Capacity 7.85 - 9.42 yd³

Engine

  • Engine Make/Model Liebherr / D936 A7
  • Rated Speed 1600rpm
  • Displacement 641in3
  • Engine Design 6 cylinder in-line, turbocharged

Drivetrain

  • Transmission Type Hydrostatic
  • Controls Actuation Electronic
  • Control Proportional Joystick w/ Inch Brake Pedal
  • Speed Range 1 (reverse) 2.5 mph (2.8 mph)
  • Speed Range 2 (reverse) 3.7 mph (4.9 mph)
  • Speed Range 3 (reverse) 6.8 mph (6.8 mph)

Performance

Dimensions

  • Height Over Cab 11ft 3in
  • Overall Length (no attachments) 15ft 4in
  • Length With Straight Blade (XL/LGP) 20ft 1in / 19ft 6in
  • Height of Grousers 2.81in
  • Width Over Trunnions (XL/LGP) 9ft 10in / 11ft 10in
  • Ground Clearance 22in

Hydraulics

  • System Type Load Sensing
  • Pump Type Swash Plate Piston Pump
  • Max Pump Flow 67.6 gal/min
  • Max Operating Pressure 3,770 PSI
  • Control Valve 2 Segments - Expandable to 4

Undercarriage (XL/LGP)

  • Track Shoe Width 24in / 32in
  • Track Links Per Side 41 / 44
  • Track Gauge 78in / 86in
  • Track Length On Ground 9ft 10in / 10ft 11in
  • Ground Pressure 9.95 PSI / 7.11 PSI

Blade (XL/LGP)

  • Blade Width 12ft 1in / 14ft 10in
  • Blade Height 5ft 1in / 4ft 4in
  • Blade Capacity 9.42 yd³ / 7.85 yd³
  • Blade Dig Depth 1ft 8in / 2ft
  • Max Blade Tilt 1ft 10in

Ripper

  • Ripper Weight (with 1 shank) 6,019 lbs
  • Lifting Height (min/max) 1ft / 2ft 1in
  • Ripping Depth (min/max) 1ft / 2ft 1in
  • Additional Length (Raised/Lowered) 4ft 11in / 6ft 2in
  • Overall Beam Width 4ft 6in

Ready to Roll? Call Us

800-883-9284

Liebherr PR 746 Litronic Crawler Dozer

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