Executive Summary

The Isuzu 6x4 8-Ton Telescopic Boom Truck Crane represents a pinnacle of engineering excellence in the mobile crane industry, combining Japanese chassis reliability with robust hydraulic lifting technology. This 10-wheel truck-mounted crane is specifically engineered for construction companies, logistics operators, and industrial facilities requiring dependable heavy lifting capabilities in diverse operational environments. With its impressive 21-meter maximum lifting height and substantial 8-ton rated lifting capacity, this equipment excels in applications ranging from building construction and infrastructure development to material handling and equipment installation projects.

The integration of the proven Isuzu 6x4 chassis with a high-performance telescopic boom crane system delivers exceptional stability and operational flexibility. The truck crane utilizes advanced hydraulic technology featuring precision-engineered components including hydraulic cylinders, pumps, and control valves that ensure smooth, responsive lifting operations. Its 19.5-meter working span enables operators to access work areas at significant distances from the crane's parking position, making it particularly valuable for urban construction sites with limited space or projects requiring coverage across expansive areas.

Built to meet demanding international standards, this truck-mounted crane incorporates a comprehensive safety system and ergonomic operator controls designed for extended operational cycles. The combination of the fuel-efficient Yuchai 6HK1-TCG60 engine, robust drivetrain, and heavy-duty tire configuration ensures reliable performance across challenging terrains and weather conditions. As part of our comprehensive commercial vehicle inventory, this mobile crane offers B2B buyers an excellent balance of technical capability, operational reliability, and total cost of ownership that defines professional-grade construction equipment in 2026.

Performance & Engineering

The powertrain system of this truck crane centers around the Yuchai 6HK1-TCG60 engine, a proven powerplant renowned for its exceptional torque characteristics and fuel efficiency in heavy-duty applications. This engine delivers the necessary horsepower and rotational force required for simultaneous travel, positioning, and lifting operations while maintaining optimal fuel consumption levels that contribute to reduced operational costs over the equipment's service life. The engine's robust design incorporates advanced combustion technology and durable internal components engineered to withstand the demanding cycles typical of construction and industrial lifting operations.

The crane's hydraulic system represents a critical component of its lifting performance, featuring high-quality Chinese-manufactured hydraulic cylinders, pumps, and valves that work in concert to provide precise control during all lifting phases. The telescopic boom mechanism utilizes multi-stage hydraulic cylinders to extend and retract the boom sections, enabling operators to achieve the full 21-meter lifting height with smooth, controlled movements. Load moment indicators and overload protection systems integrate with the hydraulic architecture to ensure safe operation within the crane's rated capacity limits while preventing potentially dangerous overloading situations.

The Isuzu 6x4 chassis provides the stable foundation necessary for safe lifting operations, featuring a wheelbase and suspension geometry optimized for load distribution and on-road handling. The 295/80R22.5 18PR tire configuration offers excellent load-carrying capacity and durability across paved surfaces and moderately uneven terrain commonly encountered at job sites. The gross vehicle weight rating of 31,000 kg ensures compliance with standard transportation regulations while providing the structural integrity required to support the crane's lifting capabilities during operation.

Key Advantages & Features

• Exceptional Lifting Height: The 21-meter maximum lifting height positions this truck-mounted crane among the leaders in its class, enabling operators to service multi-story construction projects, elevated installations, and overhead maintenance requirements without the need for additional equipment or scaffolding.
• Versatile 8-Ton Capacity: With an 8-ton rated lifting capacity, this mobile crane handles a wide range of construction materials, pre-fabricated components, mechanical equipment, and industrial machinery commonly encountered in commercial and industrial construction applications.
• Telescopic Boom Technology: The hydraulic telescopic boom design allows rapid extension and retraction to various lengths within the 19.5-meter working span, providing operators with the flexibility to adapt to changing job site requirements and reach obstacles without repositioning.
• Proven Isuzu Chassis Platform: The integration with Isuzu's commercial vehicle platform ensures access to a global support network, readily available spare parts, and the reliability associated with one of the world's leading truck manufacturers.
• Comprehensive Safety Systems: Modern load monitoring, overload protection, and operational interlocks protect both equipment and personnel during lifting operations, supporting compliance with workplace safety regulations and best practices.
• 10-Wheel Stability Configuration: The 6x4 drive axle configuration with 10-wheel setup distributes loads effectively across multiple contact points, providing the stability required for precise lifting operations on various ground conditions.
• Compact Transport Dimensions: With overall vehicle dimensions of 11,000 x 2,550 x 3,950 mm, this truck crane maintains road legality while offering excellent maneuverability through urban environments and confined job site access points.
• New Equipment Warranty: Backed by a comprehensive 1-year warranty, this new truck crane provides buyers with manufacturer support and peace of mind during the critical initial period of ownership and operation.

Specifications Table

Ideal Applications

• Commercial Construction: This truck crane excels in commercial building projects where lifting precast concrete panels, structural steel beams, HVAC units, and construction materials to multi-story elevations is a daily requirement. The 21-meter lift height covers most mid-rise construction requirements while the 8-ton capacity handles typical commercial construction loads.
• Infrastructure Development: Bridge construction, highway overpass projects, and utility infrastructure installations benefit from this crane's combination of reach and capacity. The mobile nature eliminates the setup time required by tower cranes while providing sufficient capability for segmental bridge construction and prefab element placement.
• Industrial Maintenance: Manufacturing facilities, warehouses, and industrial complexes require periodic lifting for equipment installation, conveyor system maintenance, and heavy machinery relocation. The truck crane's mobility allows it to serve multiple facilities or work areas within a large industrial complex.
• Oil and Gas Operations: Wellhead maintenance, pipeline installation, and refinery turnaround projects demand reliable lifting equipment that can be mobilized quickly. This crane provides the capacity and reach necessary for typical upstream and midstream oil and gas lifting requirements.
• Logistics and Port Operations: Container handling support, cargo loading assistance, and warehouse equipment installation represent common applications where this truck-mounted crane delivers efficient material movement capabilities without the infrastructure requirements of fixed lifting equipment.
• Emergency Response and Recovery: Recovery operations, disaster relief logistics, and emergency construction support benefit from the rapid deployment capability of this mobile crane, which can be driven directly to incident locations and begin operations immediately upon arrival.

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