Off-road forklift brands and prices: which four-wheel-drive rough-terrain forklift is better?

Rough-terrain forklift, also known as field forklift, is used for loading and unloading materials at material distribution centers with poor road conditions such as airports, wharves, and stations, featuring excellent mobility, off-road capability, and reliability. Its speed is higher than ordinary forklifts, reaching up to 72 km/h; it has high engine power, adopts all-wheel drive and off-road tires, and can travel on hills, mountains, beaches, sand, snow, ice, and muddy roads, with excellent off-road performance. The frame has structures such as side beam type and central articulated type, while the mast has straight mast type, hydraulic telescopic boom type, and link forward-shift type, ensuring reliable operation. The body is wide and large, capable of carrying irregular and oversized goods; the ground clearance is high, allowing it to cross obstacles; it has four-wheel drive capability and can operate on muddy sites. It is suitable for construction sites, mines, orchards and pastures, industrial and mining enterprises with rough roads, etc., and is different from conventional industrial forklifts. Rough-terrain forklift working device The mast must not deform, weld seams must not detach, the rolling clearance between the inner and outer masts must be reasonable and not exceed 1.5 mm, the rollers must rotate flexibly, the rollers and shafts must have no cracks or defects, and the wheel groove wear must not exceed 10% of the original size. The tension of the two lifting chains should be uniform, with no twisting or deformation, and the end connections should be firm; the chain pitch should not exceed 4% of the original length, otherwise it needs to be replaced; the sprockets should rotate flexibly. The fork carriage should have no severe deformation or weld detachment, and the fork surface should have no cracks or open welds. The fork root angle should not exceed 93°, the thickness should not be less than 90% of the original size, and the height difference between the left and right fork tips should not exceed 3% of the length of the horizontal section of the fork. The fork positioning should be reliable, the hook support surface and positioning surface should have no obvious defects, and the fit clearance between the fork and the fork carriage should be moderate, with smooth movement. The articulation of the lift cylinder with the mast, and of the tilt cylinder with the mast and frame, should be firm and flexible, with no large fit clearance. The cylinders should be well sealed, free of cracks, and operate smoothly. Under rated load, the mast self-lowering amount within 10 minutes should not exceed 20 mm, the tilt angle should not exceed 0.5°, and the full-load lifting speed should not be less than half of the standard value. The overhead guard and load backrest must be complete and effective. Standing on the forks is strictly prohibited, and a single fork must not be used to pick up overweight goods. A dedicated forklift driver should be assigned, and multiple people should avoid sharing one forklift. Features of 4-ton 5-meter rough-terrain forklift The body is wide and large, capable of carrying irregular and oversized goods; the ground clearance is high, allowing it to cross obstacles on the site; it has four-wheel drive capability and can work on muddy sites. Application sites include construction sites, mines, orchards and pastures, and industrial and mining enterprises with rough roads. Vehicle care tips: Safe use of rough-terrain forklifts in summer Under the influence of high summer temperatures, the use of small loaders (including rough-terrain forklifts) faces many difficulties. For example, as the "heart" of the whole machine, the diesel engine, when the temperature rises, will experience reduced lubricating oil viscosity, decreased lubricity and power, and internal parts are prone to wear. Therefore, before summer arrives, small loaders need to be carefully maintained, especially the diesel engine, which needs comprehensive servicing. This is crucial for their safe use in high-temperature environments and for extending the service life of the whole machine.