4,000 lbs capacity

Low Profile Series Forklift

Affordable and lightweight with a lifting capacity of 4000 pounds, this specialized low clearance unit adds value where other forklifts can’t. The Low Profile Series has standard features that include side shift, strobe light, smart backup alarm, and corrosion resistant features. Driven by a Tier 4 compliant Kubota diesel engine and a 6 speed GM transmission, this unit is capable of reaching speeds of up to 15 mph for greatly improved delivery time for those really long hauls.

  • The only truck-mounted single axle solution®
  • The lightest, fastest, most versatile forklift in America
  • Longest standard reach in the industry
  • Lowest ground pressure (LGP) of any forklift on the market
  • Centralized weight distribution

Standard Specifications

Capacity

  • 4000 Load Capacity

Engine/Transmission

  • Tier 4 compliant 25 HP Perkins or Kubota 3 cylinder diesel engine or optional 50 HP Kubota Gasoline Engine

Mast

  • 67″ Lift Height- Two Stage Low Clearance

Headboard Width

  • 48″ standard
  • 60″ optional

Side Shift

  • 4″ total
  • 2″ either side of center

Reach

  • Scissor reach optional for both single and two stage masts 36″, 44″ and 56″

Load Spacing

  • Load spacing 59″ standard
  • 64″ and 68″ optional

Tires

  • Terra, Turf, and Skid

Third Wheel Drive

  • Standard

Forks

  • 48″

Options

  • Auxiliary Hydraulic Valve Kit – Allows operator to use quick connect to power an auxiliary hydraulic implement.
  • Bio Oil – Tired of paying for customer driveways? Donkey offers a water based biodegradable hydraulic fluid (not recommended on 3WD units)
  • Block Heater – 110 V plug in engine block heater
  • Custom Color – Send us your paint specifications, and we will paint a sample plate and send it back for approval. Once approved, a Donkey will be painted to match your fleet.
  • Donkey Horn – In place of a standard horn, we offer a DONKEY horn. This simulates the sound of a donkey braying and is great for attention getting!
  • Donkey Glide – An accumulator is tied in with the mast hydraulics. The accumulator is pressured with nitrogen and absorbs shock from the load.
  • Extension Step – Lowers to allow the driver a safer entry and exit when the lift is truck mounted.
  • Lumber Guard – These moveable aluminum guards protect long product and can be easily positioned to prevent interference during mounting.
  • Fork Positioner – This feature allows the operator to hydraulically adjust the fork spacing from the comfort of the driver’s seat.
  • Heavy duty tilt cylinders and rod ends – These are standard on the 4k Low Pro.
  • High capacity pump – This option increases the volume of hydraulic output from 11 GPM to 15.8 GPM at 3,000 RPM. Only available on 4 cylinder engines.
  • Remote Valve – This standard feature is an excellent addition to the safety conscious employer. The Donkey can be mounted and unmounted without the driver climbing on or off the unit. The driver can operate the mounting controls while standing safely on the ground.
  • Sun shade – An aluminum sunshade is mounted to the top of the operator compartment.

Helpful Documents