25tons mining heavy dumper ISUZU

In high intensity and high wear operating scenarios such as mines and earth rock works, dump trucks are subject to strict requirements in terms of chassis load bearing capacity, power performance and body wear resistance. Built on ISUZU’s proven heavy duty chassis platform, the ISUZU GIGA 6×4 25 ton mining heavy dumper is specially optimized for complex mine road conditions, serving as a reliable heavy duty equipment for large tonnage material transportation.

Manufacturer:

Powerstar Trucks

Work capacity:

25tons

Dimension:

9000 x 2540 x 3380 mm

Cabin type:

Isuzu GIGA 6x4 cab,one and half row

Wheelbase:

4600+1370mm

Engine power:

420HP/309kW

Engine type:

ISUZU 6WG1 TCG60

Axle drive:

6x4,LHD

Gear box:

Fast 12-speed manual transmission

Remarks:

Work capacity can be customized

ISUZU GIGA 6x4 25tons dump truck*

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Isuzu GIGA 25T mining transport heavy dumper

Item	Specification
Model	ISUZU GIGA 6x4 Mining Heavy Dumper
Chassis	ISUZU GIGA 6x4 Chassis
Gross Vehicle Weight	25,000 kg
Wheelbase	4600 + 1370 mm
Engine	ISUZU 6WG1-TCG60, 420 HP
Transmission	FAST 12-speed Manual Transmission

Item	Specification
Body Size	6200 × 2300 × 1200 mm
Body Material	Carbon Steel (Side: 6mm, Bottom: 8mm)
Body Structure	Rear-dump door, side panels with grid reinforcement, full-penetration welding
Lifting System	Front-mounted lifting cylinder, pneumatic body lowering control system
Auxiliary Device	Automatic unhooking device on the tailgate
Rated Payload	25,000 kg

Isuzu GIGA 25T mining transport heavy dumper

✦ Chassis Specifications:

1. The vehicle utilizes an Isuzu GIGA 6×4 heavy-duty chassis with a 4600+1370mm wheelbase and a GVW of 25 tons. The chassis is reinforced for unpaved mining roads, offering excellent stability under heavy loads and suitability for long-term, high-frequency operations on gravel and uneven terrain.

2. It is powered by a 6WG1-TCG60 engine delivering 420 horsepower and a peak torque of 2250 N·m. With ample power reserves, it ensures stable output during heavy-load hill climbing and continuous full-load operations, maintaining high reliability in harsh mining environments.

3. Equipped with a Fast 12-speed manual transmission, the vehicle offers a wide gear range, ensuring smooth gear shifting during heavy-load starts and climbs. It delivers high torque transmission efficiency, balancing power performance with fuel economy.

✦ Dump Body Superstructure:

• The dump body measures 6,200 × 2,300 × 1,200 mm and is constructed from carbon steel, featuring reinforced 6 mm side panels and an 8 mm floor plate designed to withstand ore impact, abrasion, and material-induced knocks or scrapes.

• Side panels are equipped with reinforcing ribs and utilize full-seam welding for high structural integrity, effectively preventing body deformation or weld cracking caused by heavy loads and rough terrain.

• The design features a rear-opening discharge mechanism with an automatic tailgate release system; this eliminates the need for manual assistance during unloading, thereby boosting operational efficiency and mitigating on-site safety risks.

✦ Hydraulic and Control Systems:

1. Equipped with a front-mounted lifting cylinder, the system delivers high lifting force, ensures smooth unloading of heavy loads, and offers rapid response.

2. Comes standard with a pneumatic body-lowering control system; the descent speed is controllable, preventing impact damage to the chassis and body caused by rapid drops and enhancing operational safety.

3. The body has a rated load capacity of 25 tons, meeting the requirements for transporting high-tonnage materials such as ore, earth and stone, and sand and gravel.