Productswheel aligners

G-TRUCK

• For trucks

  COMES G-Truck is a computerized CCD instrument for checking the alignment of wheels and axles of vehicles with GVW above 3.5, enabling measurement of trucks, buses, trailers and semi-trailers with rims in the diameter range of 11" to 25" (28"). G-Truck enables measurement of both two- and multi-axle vehicles.
  The device has 2 active measuring heads.
  COMES G-Truck is a device that performs measurements against the axis of symmetry of the vehicle frame, which is the basic load-bearing element of trucks, buses, trailers and semi-trailers for trucks, buses, trailers and semi-trailers.
  Communication of the heads communicate with the computer and their power supply are wireless.
  The device is certified for use at Vehicle Inspection Stations.
  COMES G-Truck is a device designed and manufactured in Poland.

• Advantages

  • A complete, computerized CCD device for wheel and axle alignment measurements of vehicles with GVWR over 3.5 t
  • The measuring heads are equipped with, among other things, electronic two-axis inclinometers for vertical angle measurements and high-resolution CCD sensors/cameras for convergence angle measurements.
  • Each measuring unit is additionally equipped with a laser, which allows to direct strong and focused beams to the measuring screens.
  • Battery-powered (wireless) power supply for measuring units.
  • Wireless radio communication between the measuring units and the central processing unit.
  • Measurement program for PC, displaying parameters measured in real time on the adjustment screens, creating measurement reports and allowing measurement results archiving.
  • High practicality of the device due to the possibility of using a portable laptop computer, which provides visualization of measurement results in any place in the vicinity of the tested vehicle.
  • A mobile cabinet that enables to move the device easily.
  • Measuring heads have an ergonomic handle for easy installation and handling.
  • Possibility of using the device in a workshop or at a Vehicle Inspection Station.

  COMES G-Truck is a device designed and manufactured in Poland.

  The device has an ITS (Motor Transport Institute) certificate (No. Z15/023/23), confirming the possibility of using the device at a Vehicle Inspection Station.

  The G-Truck device allows you to measure the following parameters:
  • Total toe
  • Individual toe
  • Camber angle
  • Kingpin inclination for the front axle wheels
  • Caster angle for front axle wheels
  • The difference in steering angles for the front axle
  • Maximum steering angle of the front axle wheels
  • Wheel offset angle (of an axle) – non-perpendicularity of the wheel axle to the frame axis of symmetry
  • The angle of non-parallelism of the axle of the vehicle
  • Wheel trace (lateral offset of the wheels of a given axle)

• Equipment

  Equipment of the COMES G-Truck *	Quantity
  Wireless measuring heads with CCD cameras	2
  Control module (for cooperation between heads and PC)	1
  Wheel clamps with expansion joints	2
  Rear wheel screens with slings	2
  Complete scales	2 sets
  - Booms	4
  - Boom coupler	2
  - Home screens	4
  - Toe screens	2
  Self-centering mechanism	2 sets
  - Long vertical hangers with frame fasteners	4
  - Short vertical hangers with frame fasteners	4
  - Magnetic hangers	4
  - Semi-trailer sling	1
  - Trailer sling	1
  Steering wheel lock	1
  Brake pedal lock	1
  Turntables	2
  Alignment plates for rear wheels	2
  Mobile cabinet	1
  PC Software	1
  User Manual	1
  Laptop / PC Kit	1 set

  * Equipment dependent on set / order

• Technical specifications

  Basic measuring ranges

  Technical Parameters	Measuring with application of	Total Measuring Range
  Total toe	Measuring heads Toe screens	±30° ±3°00’
  Individual toe	Measuring heads Toe screens	±15° ±1°30’
  Camber angle	Measuring heads	±30°
  Caster angle	Measuring heads	±30°
  Kingpin inclination	Measuring heads	±30°
  Front wheel offset angle	Measuring heads	±15°
  Rear wheel offset angle	Toe screens	±1°30’
  Axis non-parallelism angle		±16°30’
  Wheel trace	Home screens	±400 mm

  Scope of application of the instrument

  • Track width of test vehicles                          1000 – 2500 mm
  • Wheelbase of test vehicles                            from 2500 mm
  • Wheel rim diameter of the test vehicles    from 11” to 25” (28″ optional)
  • Permissible wheel pressure on the turntable           57,50 kN
• Download
  Certificate Product sheet