Rated load: 18,000 kgs
Load center: 900 mm
Operating weight: 25,500 kgs
Wheel base: 3,800 mm
1, with massive deepen heavy forklift tire, rear steering axle can swing around the center, have good traction performance and passing performance. 2, use Hangchi, Sanchi planet type hydraulic power shift transmission, big traction in combined operating condition, the transmission system more reliable.
3, hydraulic load sensing steering system, rear steering axle with small turning radius, flexible and light steering
4, cooperate with hercynian institute of Chinese Academy of Sciences "overall structure optimization scheme", verifies the stiffness and strength calculation, fatigue life forecast on the forklift, comprehensive finite element mechanics analysis, structure design optimization, ensure the security of the products use
4.1, adopt long wheelbase, box double beam frame, can provide good rigidity and strength, to ensure the high reliability of forklift truck chassis
4.2, inner and outer mast adopt roller operate, the door frame with roller, movable block energy structure, long service life of the mast, high reliability
4.3, mast lifting height can be up to 3 meters, high mast, low mast, standard mast and a variety of accessories can be fitteed according to customers’ requirements
4.4, adopted quick hitch shelf, change quickly. Hydraulic fork positioner, easy to adjust. Cascade high strength fork, more wear-resisting, can multiply service life
5, using four heavy caliper disc brake, thicken brake disc, the rear air tank, 18 times braking pressure strength ratio, heat dissipation faster, reliable and safe operation 6, No spokes plate type rim, increase the bearing capacity of hub.
How to repair the 18 Ton Forklift driving axle
2, The repair of forklift driving axle housing’s breakage:
Using the way of welding to repair the cracks of axle housing’s middle part and cracks on the flange, the detailed operation steps are as follows:
V-shaped groove with 90 ° crack along the crack, the depth of which is 2/3 of the thickness.
In the distance between the two ends of the crack 6-10mm, the drill diameter of 5mm hole.
Welding crack, the welding layer should be higher than the basic metal, but not more than 1mm. After front welding, and then welding its opposite side. The weld should be trimmed after welding.
The reinforced axle housing after welding, it is necessary to re-test the straightness error, shell cover and flatness error of the main reducer flange plane, and to correct, grinding to meet the standard.
3,The test and repair of other parts:
1) Screw thread’s damage should not less than 2 buckle, when over 2 buckle, it can be fixed with thread sleeve to repair or welding to repair it.
2) When journal wear of Semi-axle casing rolling bearing is more than 0.04mm, it can be chromed.
3) If semi-axle casing has any cracks and defects, it has to be replaced.
4) When the axle housing is broken, it should be replaced.
Parameter of 18 Ton Forklift
Tyres Qty,front/rear (X-drive wheels)
Mast/carriage tilt angle(front/rear)
Mast height(fork lowering)
Mast lifting height
Height to head guard (height to cab)
Overall height(with forks)
Fork front vertical surface to the rear end of the vehicle
Fork carriage width
Mast min ground clearance (with load)
Wheelbase center min ground clearance(with load)
Travel speed (with load/without load)
Max.lifting speed (with load/without load)
Max.Lowering speed (with load/without load)
Gradeablity (with load/without load)
Hydraulic clamp disc
Attachments working pressure
Attachments using oil amount