4 Axles Dump Semi Trailers
Product Details
Dump trailer is suitable for the transport of sand, stone, gravel and other loose goods in bulk.
Chengda offers a variety of dump semi-trailers of different specifications and capacities, equipped with diesel engines and steel plate suspension. The volume of the dump trailer can be customized.
Chengda factory has a high-level professional technical team, more than 18 years of exploration and progress, and accumulated rich experience in design, development and production.

Advantages of 4-axle dump semi-trailer:
1. Dump trailers use experienced automatic submerged arc welding, and focus on strengthening welding of key parts to avoid cracking caused by local stress and support longer working hours for dump trailers.
2. The carriage is made of high-strength boards, which are not easily deformed during self-unloading operations.
3. The oil cylinder is the core of the dump truck. The lifting system used by the truck is an imported honeycomb oil cylinder, which has the characteristics of long service life and stable and reliable hydraulic system.
4. The chassis adopts special chassis produced by various chassis manufacturers, with advanced technology and reliable performance.
5. The suspension adopts non-independent steel plate stamping rigid suspension (air suspension is optional), and the structure is reasonable to support the load and reduce the impact.
6. The axles are made of high-quality axles produced by professional manufacturers, which have strong bearing capacity and are not easy to deform.
Specifications:

Function | Transport sand, stone, gravel |
Main beam | Material Q345 carbon steel, upper plate 18mm, down plate 18mm, middle plate 8+8mm. |
Body thickness | 6mm |
Bottom thickness | 8mm |
Hydraulic System | Full set of HYVA Hydraulic System 202 |
Axle | heavy duty, 3×13Ton capacity, FUWA brand |
Suspension | Leaf spring suspension, 90mm×16mm×10pcs |
Tire | 12R22.5 12units Chengda Brand |
Kingpin | 50mm/90mm removable |
FAQ:
Q1: What kind of payment do you accept?
A: We accept T/T and L/C; Others payment is negotiable.
Q2: What's warranty time?
A: 12 months or 30,000 km from the date of shipment whichever comes first
Q3: What's your after-sale service?
A: We provide technical support for our trucks and whole life parts supply.
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