- Use of venue and regulations
Highway type dump truck (engineering dump/dump truck)
-It is allowed to drive on public roads, with a motor vehicle license plate, and must meet national standards for size, weight, and emissions regulations
-Usage: Urban infrastructure, road construction, short distance transportation of waste soil and sand and gravel
-Vehicle speed: Maximum speed of 70-90km/h
Off road mining dump truck (mining truck)
-Prohibited from public roads, without license plates, only allowed to drive inside open-pit mines and large construction sites
-Purpose: Stripping soil from open-pit mines and transporting ores
-Low speed: generally up to 30-40 km/h - Load capacity and size
Highway self dumping
-Common: 4 × 2, 6 × 4 (rear eight wheels), 8 × 4 (front four, rear eight)
-Rated load capacity: 5-30 tons; Due to weight restrictions on highways, the body size cannot exceed the width or height limit
mining GPU
-Significantly increased load capacity: small mining trucks start at 30t, while large mining trucks can reach 100-400 tons
-The body is huge, the tires are oversized, and the width far exceeds the road limit, making it impossible to drive on the road - Chassis, frame and structural design
Highway self dumping
-Based on mature truck chassis modification, balancing road smoothness and construction site operations
-The strength of the frame and cargo compartment meets the engineering working conditions, and the lightweight control is strictly controlled (with over limit requirements)
-Suspension: mainly steel plate springs
mining GPU
-Special heavy-duty frame, overall heavy and fully reinforced design, resistant to impact and bumps
-The suspension is mostly oil and gas suspension, which absorbs the impact of large potholes in mines
-The cargo compartment is made of thick wear-resistant steel plate, which is resistant to the impact of large ore blocks, and the bottom is thickened - Power system
Highway self dumping
-Diesel engine, meeting National VI emission standards; Balancing power for high-speed driving and low-speed lifting
-Transmission: Multi speed manual/AMT, suitable for long-distance road driving
mining GPU
-Large displacement diesel engines, some large tonnage engines use electric transmission (the engine drives the generator, and the motor drives the wheels)
-No need for high driving speed, focus on outputting huge torque to cope with heavy load climbing - Tires
Highway self dumping
-Ordinary radial tires with compliant dimensions, suitable for asphalt and cement road surfaces
mining GPU
-Giant mine specific tires, with thick tire walls, cutting resistance, and high prices; Only suitable for gravel roads, not suitable for long-term highways - Cost, lifespan, and maintenance
Highway self dumping
-Low cost of purchasing a car; The popularity of accessories and the abundance of maintenance outlets; The overall lifespan of the vehicle is generally 5-8 years
-Core pain point: Strict control of overloading, no overloading allowed
mining GPU
-The price is expensive, with one hundred ton mining truck costing several million yuan; Special accessories, high maintenance costs
-The working environment is harsh, with high-intensity operations in mines and high maintenance requirements
Main classification of dump trucks
10/19/2026
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