Gravel & Coal
Your Professional Gravel & Coal Supplier
Shandong tank automobile company limited is a professional semi trailer and trailer parts exporter. Our company have our own semi trailer and trailer parts factory. Our factory covering an area of 200000 square meters, and over 130 employees.
At present, the company mainly specializing in manufacturing special vehicles such as low bed semi trailer, flatbed semi trailer, oil tank semi trailer, bulk cement semi trailer, dumper semi trailer and so on. And our trailer parts factory mainly manufacture semi trailer axle, suspension and landing gear.
Our boasts strong technical force, advanced line production equipment of welding and excellent quality guarantee system, modern testing means and high qualified specialist technicians, making the products trusted and welcomed widely by the users.
Pre sales: We can support professional technical. We have experienced technicians who design the most reasonable trailers for our customers.
In sale: Track trailer production progress and share real-time product status with customers in a timely manner.
After sales: Equipped with various vulnerable parts, track the usage of customer vehicles, and promptly solve problems found.
Specification
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Size |
10700mm*2500mm*4000mm |
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Volume |
30-60m³ |
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Tank body |
Q235A/5mm steel sheet (Optional) |
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End plate |
Q235A/6mm .ball shape (Optional) |
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Axle |
3 axle FUWA brand 13T (Optional) |
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Suspension |
Mechanical suspension American type (Optional) |
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Leaf spring |
Leaf spring 10pcs*90*13mm (Optional) |
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Manhole cover |
500mm manhole cover .2 sets |
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Tire |
12R22.5 12pcs (Brand and specs optional) |
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Wheel rim |
9.0-22.5 12pcs (Brand and specs optional) |
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Discharge valve |
4"disc valve |
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Discharge pipe |
4"seamless steel tube |
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Outlet pipe |
4"rubber hose.6m |
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Kingpin |
2"/3.5" bolt-in /welded king pin |
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Landing gear |
Two-speed, manual operating ,heavy duty landing gear 28T |
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Engine |
Diesel engine (Optional) |
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Air compressor |
37 KW, 0.2Mpa. 1000r/Min (Brand and specs optional) |
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Compartment |
Single (Optional) |
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Braking system |
WABCO RE6 relay valve ;T30/30 spring brake chamber;40L air tanks |
|
ABS |
Optional |
|
Light |
LED 8 side lights and 2 rear lights 2 width lamp |
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Air-charging system |
2"main hole.2"check valve .1.5"safe valve.0.4Mpa.gauge |
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Quadratic blow |
1" diameter check valve |
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Painting |
Complete chassis sand blasting to clean rust ,1coat of anticorrosive prime,2coats of final paint |
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Accessories |
One standard tool box,one spare tire carrier,one crank,one shaft head wrench,four side light,two rear light |
Types of Semi-Trailer Trucks Loaded With Gravel & Coal
End Dump Trailers:
These are designed to dump materials out of the rear, similar to a standard dump truck. They are ideal for use on sites with ample space for maneuvering.
Side Dump Trailers:
These allow materials to be unloaded from the side, offering enhanced stability and reduced risk of tipping over during the unloading process, particularly useful in less spacious sites.
Belly Dump Trailers:
Equipped with a dumping mechanism at the bottom, they allow precise unloading along a line, ideal for road construction projects.
Benefits of Semi-Trailer Trucks Loaded With Gravel & Coal
Geographic Reach and Route Optimization
Semi trailers provide freight companies with extensive geographic reach, enabling long-distance transportation that would be impractical with smaller vehicles. These vehicles excel on interstate highways and major transportation corridors, connecting manufacturing centers with distribution hubs and retail markets across vast distances. The ability to travel efficiently over long routes reduces the need for intermediate handling and transfer points, minimizing cargo damage risks and delivery delays.
Advanced Safety Features
Modern semi trailers incorporate comprehensive safety systems that protect both cargo and highway users. Electronic stability control, anti-lock braking systems, and collision avoidance technologies work together to prevent accidents and minimize injury risks. These safety features not only protect valuable cargo but also reduce insurance costs and liability exposure for freight companies. Enhanced safety records contribute to improved customer confidence and regulatory compliance.
Maintenance and Durability
Semi trailers are engineered for durability and longevity, with robust construction that withstands the demanding conditions of commercial freight transportation. High-quality materials and precision manufacturing ensure reliable performance over hundreds of thousands of miles. Regular maintenance programs keep these vehicles operating at peak efficiency while minimizing unexpected breakdowns that could disrupt customer schedules.
Maintenance Of Semi-Trailer Trucks Loaded With Gravel & Coal
Regular Inspection and Maintenance
It is recommended that semi-trailers used for transporting powder and granular materials undergo maintenance every 20,000 kilometers or every 3 months. This includes checking fluid levels such as oil, brake fluid, and antifreeze, and replacing or adjusting them as needed. The air filter, fuel filter, and oil filter should also be replaced regularly to maintain optimal engine performance. Additionally, the pipeline filter should be cleaned every 3 months to ensure the cleanliness of the pipeline and prevent damage to the ABS system.
Maintenance of Key Components
Air Compressor: Maintenance should be performed according to the manufacturer's instructions. Gear meshing and wear should be checked annually, and the compressor should not be operated at excessive speeds. If any abnormal noise is detected during operation, the cause should be identified and resolved promptly. Regularly check the operation meter to ensure it is functioning properly and avoid over-speeding, which could damage the air compressor and power take-off (specific to powder tank vehicles). During unloading operations, the air compressor must be operated correctly. Adjust the operating mechanism handle and set the compressor speed to approximately 900 rpm to stabilize its performance.
Power Take-off: Regular checks of lubrication and operating conditions should be performed. If any unusual sounds are heard, the cause should be investigated and rectified. Gear meshing and wear should be checked annually, and the unit should not be operated at excessive speeds.
Air Circuit: Frequently inspect the sealing condition, and promptly address any leakage issues. Check the working condition of each valve; if any valve fails, it should be repaired or replaced. Ensure the safety valve opens at a pressure of 0.2 MPa, and the pressure in the tank must not exceed 0.2 MPa.
Special Equipment Maintenance
When welding the vehicle, the ABS power harness must be unplugged to avoid damaging the ECU. When installing the wheel, ensure the sensor is pushed fully down to guarantee proper clearance between the sensor and the gear ring. Take care during wheel hub installation to avoid rough handling. Regularly check the sensor connector for looseness. If replacement is needed, ensure the connector is inserted correctly. Verify that the air path and sensor correspond one-to-one, and ensure that the brake air pipe on the same side corresponds to the air outlet on the same side of the combination valve.
Additional Information
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Shipping |
We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination. |
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Terms Of Payment |
We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us. |