Landing Gear
Heavy duty landing gear:
According to the load capacity, there are 5 tons, 8 tons, 15 tons, 20 tons, 25 tons, 28 tons, 30 tons, and 35 tons;
According to the gearbox, there are two types: internal gearbox and external gearbox;
According to the operation mode, there are two types: single-side operation and double-side operation;
According to the sand bottom, there are T-type sand bottom, cast T-type sand bottom, S-type sand bottom, R-type sand bottom, and A-type sand bottom.
Kingpin plate
90# 3.5'' trailer welded kingpin
We can provide several models with different specifications.
Axle
1. After special heat treatment, low alloy steel axle has the advantages of good comprehensive performance, strong load-bearing capacity, and light weight.
2. High-quality alloy solid plug-in spindle, after overall heat treatment, provides superior fatigue performance.
3. High-performance and high-quality asbestos-free brake pads to extend service life.
4. Easy to install ABS
. 5. Camshaft, with special seals, ensures that grease does not enter the brake drum, which is safer.
6. New tight-fitting hub cap with O-ring, good sealing performance.
Air suspension
Air suspension is a type of automotive suspension that uses air springs instead of traditional steel springs. Computer-operated vents on the air springs, suspension sensors and on-board air compressors enable the system to maintain ride height and change the ride characteristics of the suspension.
Certification
1. CCC is the abbreviation of China Compulsory Product Certification, similar to other product quality standardization certifications such as the European CE system. In order to obtain a CCC certificate, manufacturers need to conduct product testing and factory audits.
2. WMI is the abbreviation of World Manufacturer Identifier. Every automobile manufacturer in the world has one or more unique WMIs.
3. All semi-trailers produced in our factory meet the quality management system standards: GB/T19001-2008 idt ISO 9001:2008.
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