The XCMG QY70KC is a 70-ton hydraulic truck crane designed for heavy lifting, construction projects, bridge work, industrial installation, machinery relocation, logistics, and infrastructure development. Its four-axle truck carrier ensures road mobility between job sites, while the telescopic boom and hydraulic outrigger system provide the flexibility needed for demanding work environments.

The reference configuration of the QY70KC features a five-section U-shaped telescopic boom that extends from 12.4 meters to 48.0 meters. It can achieve a maximum lifting height of 64.5 meters and has a rated lifting moment of 2,812 kN·m, making it suitable for medium- to heavy-duty lifting tasks requiring extended reach and high lifting capacity.

Powered by a D10.38-50 six-cylinder diesel engine rated at 276 kW, the crane uses a double variable-pump and load-sensitive hydraulic control system to deliver precise, smooth, and efficient lifting movements. With a maximum travel speed of 90 km/h and a gradeability of 41%, it offers excellent transfer capability and road mobility.

The standard configuration includes a 70-ton main hook, a 5-ton auxiliary hook, multiple counterweight options, cab heating and air conditioning, and a 24 V electrical system. However, it is important to verify the specific equipment package on the actual crane being sold.

Product Parameters

XCMG QY70KC 70T Truck Crane Specifications

Counterweight availability varies depending on the specific crane configuration and current inventory. It is essential to verify the installed counterweights, hook blocks, fly jib, wire ropes, tires, outrigger system, and safety equipment on the actual unit before finalizing and publishing the listing.

The reference specifications for the QY70KC include a 70-ton lifting capacity, a 48-meter five-section main boom, a maximum lifting height of 64.5 meters, a traveling weight of approximately 44,800 kg, dimensions of 14,700 × 2,790 × 3,820 mm, a maximum travel speed of 90 km/h, and a gradeability of 41%.

Please note that some used QY70KC cranes may have different boom ranges, jib lengths, engine emissions configurations, transport dimensions, counterweight packages, or travel speeds depending on the production year and destination market. It is crucial to confirm all final specifications from the actual machine identification plate, inspection report, and manufacturer-approved load chart.

Typical Applications

• Building construction and structural steel erection

• Bridge construction and major road-infrastructure projects

• Industrial plant installation and maintenance

• Heavy machinery loading, unloading, and relocation

• Precast concrete and modular construction lifting

• Warehouse, port, and logistics-yard lifting operations

• Energy, utility, oil, gas, and petrochemical projects

• Crane rental fleets and long-term lifting projects

• Factory equipment installation and industrial material handling

• Municipal construction and infrastructure maintenance

Used Crane Inspection

Before purchasing or listing a used XCMG QY70KC truck crane, confirm the manufacturing year, serial number, operating hours, engine condition, transmission operation, boom sections, fly jib, wire ropes, hook blocks, hydraulic cylinders, outriggers, tires, carrier chassis, electrical system, cab controls, safety devices, maintenance records, and current inspection status.

Always obtain and review the official load chart for the exact crane and installed configuration. Rated lifting capacity changes according to boom length, jib configuration, working radius, outrigger span, counterweight, hook block, reeving, ground condition, and crane setup. This product content is intended for marketing use only and must not be used as a lift plan or replace the manufacturer-approved load chart.

Please note that specific parameters and features may vary depending on configuration, model, and region. It is recommended to visit hegeermachinery.com for the latest technical manuals and detailed product specifications.