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UNAC-X3g

UNAC-X3g

UNAC-X3g

Product catalog summary
Purpose
The X3-g is a light self-propelled road-rail vehicle designed to enhance worksite logistics by handling loads for track works, including railway components and work machines.
Description
The X3-g includes a highway trailer for direct road trips between the workshop and worksite. It can be unloaded nearby and moved to the track in all-terrain mode. The vehicle can quickly set on tracks due to its wheel design, allowing movement at speeds up to 18 km/h on tracks with the crane retracted. The crane can lift up to 740 kg at a height of 3 m from the track center.
Strengths
  • Comes with its own trailer for easy road transportation (under 3.5T).
  • Features a secure and ergonomic system meeting stringent lifting and railway standards.
  • Operator controls the crane from a sheltered seated station with a direct view of the load.
  • Has a loading platform for carrying materials on rails to unloading locations.
  • Can pick up loads up to 4 m from the track center and lift them to 7.60 m.
  • Optimizes worksite logistics by setting on/off rails in one minute, allowing quick clearance for other machines.
  • Equipped with low-pressure tires and high torque, with ample clearance for obstacles.
  • Includes an anti-infringing mechanism for adjacent tracks during track setting.
  • Over 30 X3 machines are in service in Europe.
Characteristics
  • Self-propelled machine for carrying material on rails.
  • Transported on a 3.5-tonne trailer (supplied).
  • Fits most railway gauges.
  • Machine mass without trailer: 2,700 kg.
  • Engine power: 30 hp Diesel CATERPILLAR.
  • Autonomy: 20 hours of work.
  • 2 steering wheels, 4-wheel drive, hydrostatic drive.
  • Movement on tires: 0 to 5.7 km/h.
  • Rail wheels driven by hydraulic motors with integrated brakes.
  • Dead-stop brake within operator’s reach for parking on slopes up to 40‰.
  • Travel speed: 18 km/h with two gear ranges (travel and work).
  • Maximum cant accepted: 180 mm.
  • Track gauge: 1,435 mm or more, possible double gauge.
  • Track setting assisted with semi-flexible ramps to protect ballast.
  • Mechanical stop prevents infringement on opposite track side.
  • Remote control operation for on-road status, no operator in cab during setting.
  • Proportional distributor with bilateral control station.
  • Hydraulic moment limiter for automatic loading condition control and stability.
  • Torque: 4 kN.m.
  • Dimensions on trailer: Height 3,030 mm, Width 2,425 mm, Length 3,300 mm.
  • Dimensions on rails: Height 2,800 mm, Width 2,950 mm, Length 2,600 mm.
  • Dimensions on roads: Height 2,645 mm, Width 2,425 mm, Length 2,950 mm.
See more

Catalog excerpts

UNAC-X3g-1

UNAC RAIL X3-g SELF-PROPELLED ALL-TERRAIN ROAD-RAIL CRANE MANUFACTURER OF HEAVY DUTY TRENCHERS • FORESTRY MULCHING VEHICLES • MILITARY DOZERS • ROAD-RAIL SYSTEMS • SNOW CLEARERS Purpose The X3-g is a light self-propelled road-rail vehicle designed to improve worksite logistics by handling loads intended for track works, whether they are railway components or work machines. Description The X3-g comes with a highway trailer for road trips directly between the workshop and worksite. The system can be unloaded nearby and then moved to the track in all-terrain mode. The vehicle can be quickly set on the tracks thanks to the wheels’ centre-to-centre distance that has been designed to stop once it is on the track with its wheels lined up on the rails and directly lowered on. It can move at a speed of up to 18 km/h on tracks when its crane is completely brought in. The X3-g has a crane that can lift up to 740 kg at a height of up to 3 m from the centre of the track. Strengths • It comes with its own trailer for easy road transportation (set smaller than 3,5T), • It uses a very secure and ergonomic system, which satises the most stringent lifting and railway standards (contact wires, adjacent track open to trafc, etc.), • The operator controls the crane from a sheltered seated station that has direct view of the load, • It has a loading platform that can carry material while travelling on rails up to their unloading place, • It can pick up loads at a distance of up to 4 m from the centre of the track and lift them to a height of up to 7,60 m, • It optimises worksite logistics thanks to its ability to set on and off rails in only one minute, which allows it to get off tracks to let other heavy work machines go by without having to use a road rail crossing. It also allows operators to work as soon as a track’s trafc has been cut off up until the last authorised moment, • It uses low pressure tyres, high torque driven, and it has large free space under the vehicle frame to enable it to easily get over any obstacles that may stand in its path to the rails, • It has an anti-infringing mechanism for the adjacent track for use during the process of setting onto the track, • There are already over 30 X3 machines in service in Europe. www.unac.fr Avenue de Camargue • Zone Industrielle B.P. 9 - 30310 VERGÈZE - FRANCE T. +33 (0)4 66 35 02 53 • F. +33 (0)4 66 35 09 32 • [email protected]

 Open the catalog to page 1
UNAC-X3g-2

SELF-PROPELLED ALL-TERRAIN ROAD-RAIL CRANE X3-g CHARACTERISTICS - Self-propelled machine intended for carrying material on rails Machine transported on a 3,5 tonne trailer (supplied) The machine ts onto most of the railway gauges Mass of the machine without the trailer: 2 700 kg Engine power: 30 hp Diesel CATERPILLAR Autonomy: 20 hours of work. ON ROADS, IN ALL-TERRAIN MODE - 2 steering wheels 4 wheel drive Hydrostatic drive Moving the machine on tyres: from 0 to 5,7 km/h Low pressure tyres. ON RAILS - Rail wheels driven by hydraulic motors with integrated brakes - Machine equipped with a dead-stop...

 Open the catalog to page 2

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