Used Crane
Your Professional Used Crane Supplier
Shijiazhuang Zhongying Network Technology Co., Ltd. was established on March 18, 2019. It is a company specializing in the export trade of second-hand construction machinery and commercial vehicles. Leveraging China's strong manufacturing base and abundant second-hand equipment resources, the company provides global customers with high-cost-performance second-hand excavators, cranes, trucks, dump trucks, and other heavy equipment. Our business covers the entire world.
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Used Truck CraneA second-hand truck crane refers to a wheeled crane that has been used but still in good workingAdd to Inquiry -
Used All-terrain CraneSecond-hand all-terrain cranes refer to multi-functional lifting equipment that has been used butAdd to Inquiry -
Used Rough Terrain CraneSecond-hand rugged terrain cranes are special lifting equipment designed for complex groundAdd to Inquiry -
Used Truck-mounted CranesSecond-hand vehicle-mounted cranes refer to mobile lifting equipment that has been used but stillAdd to Inquiry -
Used Crawler CraneSecond-hand crawler cranes refer to heavy lifting equipment that has been put into use but stillAdd to Inquiry -
Used Tower CraneSecond-hand tower cranes refer to those that have been put into use but still meet the conditionsAdd to Inquiry -
Second-hand Truck-mounted CraneA second-hand loader crane is a multi-purpose construction machinery that combines loading andAdd to Inquiry
why choose us
Direct Source Procurement
We cooperate with major logistics companies and engineering contractors in China to ensure the authenticity and reliability of our vehicle sources.
Professional Quality Inspection
We provide third-party test reports (including equipment working hours, maintenance records, and condition ratings).
Global Logistics
We work with professional roll-on/roll-off ship and container transportation companies, and offer customs clearance services at major ports worldwide.
After-Sales Support
We have overseas localized cooperative maintenance outlets that offer technical training and spare parts supply.
Used Truck Crane
A truck crane is a mobile crane mounted on a truck bed, used for lifting and moving heavy materials on construction sites and other work areas, providing flexibility and mobility.
| Main performance | ||
| Max. rated total lifting capacity | T | 50 |
| Min. rated working radius | M | 3 |
| Turning radius at turntable tail | M | 3.482 |
| Max. lifting torque | KN.m | 1764 |
| Base boom | M | 11.3 |
| Fully extended boom | M | 42.7 |
| Fully extended boom+ jib | M | 57.7 |
| Longitudinal outrigger span | M | 5.91 |
| Lateral outrigger span | M | 6.9 |
| Working speed | ||
| Boom luffing time | S | 88 |
| Boom full extension time | S | 180 |
| Max. swing speed | R/min | ≥2.0 |
| Max. speed of main winch (single rope) (no load) | M/min | ≥110 |
| Max. speed of aux. winch (single rope) (no load) | M/min | ≥110 |
• The optimizing layout of the machine makes the stress of the main bearing carriers more reasonable, and the lifting performance is higher than the products with the same tonnage.
• Apply the mature jib technique which integrates plug-in boom head, embedded boom block, and special telescoping mechanism, which makes the jib more stable and reliable.
• Optimize the stress design. Adopt the box-type outriggers which have larger span, stronger rigidity, and better stability.
Examples of Use
Construction Sites
Truck cranes are used to lift and position building materials and equipment.
Utilities
Utility companies use truck cranes to install poles, transformers, and other infrastructure.
Transportation
Truck cranes assist in loading and unloading heavy goods from transport vehicles.
Types of Truck Cranes
Knuckle Boom Truck Cranes
Knuckle boom truck cranes are known for their flexibility and strength. They’re powered by hydraulic systems, which allow precise movements even with heavy loads. Knuckle booms are ideal for jobs that require heavy lifting in confined spaces, thanks to their compact and adaptable design.
Lattice Boom Truck Cranes
Lattice boom truck cranes have a lightweight, lattice-structured boom that gives them impressive height without extra weight. This makes them perfect for projects that need a crane with long vertical reach but don’t require a lot of load capacity.
Telescopic Truck Cranes
Telescopic truck cranes are equipped with a boom that can extend and retract, providing great flexibility in height and reach. This feature makes them suitable for various tasks, from low to high-rise construction projects, where both mobility and adaptability are key.
A crane is one of the most useful pieces of construction equipment, and it has several important parts that make it essential among other construction machinery. Some of the common crane parts are as follows:
1.Boom: The boom is the most important part of the crane, used for the primary purpose for which the crane is made. You can often identify the type of crane by its boom. It is a steel beam used as an arm to hold the load.
2.Outriggers: Outriggers are used to balance the crane when there is a heavy load on one side. They are commonly seen on truck cranes working on irregular surfaces.
3.Winch: The winch is frequently used to hold cables or wire ropes and move them up and down when necessary.
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Gear
The gear is installed beneath the cab and is used to rotate the cab and boom at predefined angles. It is a common part of truck cranes.
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Hydraulic Ram
The hydraulic ram is fixed to the boom and acts as a hydraulic piston, which extends and retracts the boom arm.
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Counterweights
Counterweights are used to stabilize the crane while it is carrying a load. They are an essential part of the crane.
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Cables & Hooks
Cables and hooks are found around the crane’s boom and are necessary parts used to lift, hold, and drop loads.
FAQ
We're well-known as one of the leading used crane suppliers in China. If you're going to buy cheap used crane made in China, welcome to get quotation from our company. Good service and low price are available.
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