TR SERIES RAMP-STYLE
LIFTS TAKING HEAVY-DUTY
VEHICLE SERVICE TO NEW HEIGHTS
 

HEAVY EQUIPMENT AND MASS TRANSIT
OPERATIONS GET JUST THE LIFT THEY NEED
FROM MOHAWK'S TR-35 AND TR-50

  • Choice of 35,000 lbs. or 50,000 lbs. or heavier capacities.

  • Unrestricted under vehicle access.

  • Three-phase, 60-cycle, 5 or 7.5 horsepower electric motor powering a submersible hydraulic pump rated for 5 GPM at full system pressure.

  • Fully interlocked, redundant safety systems, featuring Mohawk's patented infinite positioning mechanical stop.

  • Free-standing, fully instrumented control panel for safety, convenience and ease of operation (or optional post mounted controls).

  • Standard ramp lengths of 20, 25 and 30 feet (custom lengths available upon request).

  • Rolling jack beam serves as stable foundation for raising wheels off the lift ramp.

  • Wheel chocks assure stability of the positioned vehicle.

  • Easily installed in just one day.

  • Five-year warranty.

FOR EVEN THE HEAVIEST
VEHICLES, MOHAWK'S TR-75

  • Up to 110,000 lbs. of heavy-duty lifting power.

  • All the same features as Mohawk's TR-35 and TR-50 lifts.

  • Built to handle the heaviest, toughest jobs.

  • Three-phase, 60-cycle, 10 horsepower electric motor.

  • Standard ramp lengths available from 20 to 50 feet (or longer).

  • Six-post design for longer runways assures maximum stability and strength.

  • Massive lifting power. Completely operable by a single service technician.

  • Can be custom fabricated for wider, narrower, longer, shorter or heavier applications.


Heavy Duty Mohawk Lifts make The Toughest Service Jobs Quick, Easy and Safe.

Mohawk TR-series ramp-style lifts increase productivity and improve worker safety for any fleet, mass transit or heavy equipment service operation requiring lift capacities up to 35 tons and beyond.

Using Mohawk TR lifts, service crews have complete and unrestricted access to the underside of even the largest trucks, tractors and buses, making it possible to perform complicated repairs on hydraulic, brake, exhaust and transmission systems.

• Control panel

• Electric motor/Hydraulic pump unit

• Wheel chocks

When raising a wheel is necessary, each TR lift features an optional, rolling jacking beam that provides a solid jack foundation. Because each TR lift provides a clear work space under the vehicle, it's easy to work with large rolling toolboxes, dollies, jacks and other service equipment.

SAFETY- The safety systems for the Mohawk TR-series represent the industry standard for security and ease of operation. On each of the TR lifts, Mohawk's interlocked, redundant safety systems incorporate:

  • A patented mechanical infinite position lock that employs a hardened steel, negative-rack-angle locking wedge actuated by a spring-applied and hydraulic released cylinder in each column.

  • Integral, hydrostatic line blowoff and flow control devices.

  • Tamper-proof velocity fuses.

  • Mechanical chain synchronization.

  • Electrical interlock safety system.

Hydraulic lifting pressure must be present in all four lifting cylinders, in order to release the mechanical safety locks. The lock-release valves on the control panel must be continuously engaged in order for power to reach the solenoid activated up/down control valves. An audible warning signal sounds until the lift is safely at rest and the lock-release valve is disengaged by the operator, thereby automatically re-engaging the mechanical locking safeties.
 

• Complete access

• Routing of mechanical
chain equalizers

 


CONVENIENCE- Installation is easy and is accomplished by bolting the lift posts to the concrete floor. And as with all Mohawk lifts, the TR-series lifts are warranted for five years (except electrical components which are protected by a one-year warranty).

The TR-series control panel is a water-resistant, free-standing unit with NEMA Type 4 pushbutton controls (optional post mounted controls are available). Side-to-side synchronization is accomplished by means of hydraulic fluid displacement backed by twin opposing leaf chains at the front and rear of the lift; fore-and-aft synchronization incorporates high-precision gear-type flow dividers, an automatic track leveling system, and integral differential relief valves. An important feature is the manual fore-and-aft override capability that allows ramp adjustment to accommodate unusual weight distribution or to provide angled lifting for specialized types of under-vehicle service. Hydraulic safeties for descent speed consist of free reverse flow control valving, that is adjustable to regulate the down speed.


Optional, twin cylinder rolling hydraulic jack with 50,000 lb.capacity for
wheel service, or use two to raise the entire vehicle off the runways.

VERSATILITY- Access to any part of the undercarriage is unlimited, making even the most complex transmission, rear end or driveline system repairs quick and easy. Adjustable wheel chocks positively engage the vehicle for maximum stability. A bearing-mounted rolling jack beam provides a safe, stable foundation for jacking wheels off the lift ramps for brake and axle service.

The lift columns are one-inch thick steel forklift masts. Inside the columns are the carriages riding on 32 self-lubricating steel ball bearing rollers. Bolted to the carriages are the cross rails, which support the runways. Each runway is constructed of three parallel eight-inch wide steel I-beams welded together and topped with diamond plate for traction. All nuts, bolts and fasteners throughout Mohawk's lifts are U.S. manufactured SAE Grade 8 fasteners.


Mohawk's exclusive mechanical locking
system allows infinite stop-lock positioning of the lift.

 


CLICK HERE FOR DETAILED SPECIFICATIONS ON

Mobile Column
Lifts