Introduction to On-Board Lifting Trucks
- Basic Concepts
- Definition:A truck-mounted crane, or simply a truck-mounted crane, is an advanced piece of equipment that facilitates the lifting, rotation, and elevation of goods through a sophisticated hydraulic lifting and telescoping system. Typically, it is installed on trucks.
- Function Advantages:It ingeniously combines lifting and transportation capabilities, allowing it to independently manage the transportation as well as the loading and unloading of goods. Unlike traditional cranes, which require additional trailers, this crane significantly reduces both time and labor.
- Structural Composition
- Truck Chassis:We offer a diverse range of brands and models including Dongfeng, Heavy Duty Truck, Shaanxi Automobile, Jiefang, Ouman, Steyr, and more. The diverse load-bearing capacity, powerful performance, and varying wheelbase of these chassis meet a wide array of operational needs.
- Truck:The trucks are equipped for efficient loading, accommodating various goods' transportation needs with different lengths and volumes.
- Traction Device: This critical component connects the engine and crane, expertly controlling the power transfer and cutting from the engine to the crane, ensuring optimal performance for crane operations.
- Crane:The heart of the on-board crane truck, available from manufacturers like Zoomlion, Xinfeigong, Chengli. It comes in types such as straight arm and folding arm. With a vast array of specifications, cranes ranging from 2 tons to 30 tons can be fitted according to your specific needs.
- Operational Principle
- Hydraulic System: The powerhouse of the truck-mounted crane, it drives all crane movements through hydraulic oil pressure transmission, facilitating the extension and contraction of the lifting arm, as well as the rotation and lifting actions of the hoisting mechanism.
- Control System:The crane's every movement is precisely controlled. Operators can manage the hydraulic valve's opening and flow through joysticks or remote controllers, ensuring accurate crane operations and guaranteeing the safety and efficiency of lifting tasks.
- Characteristics of Different Types
- Straight Arm Crane:Featuring an extendable lifting arm, akin to a telescopic antenna, it offers a long operation range and impressive lifting height, ideal for high-altitude tasks such as billboard installations and bridge work, though it may lack maneuverability in tight spaces.
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- Folding Arm Crane:With a flexible, jointed arm that can fold and bend, this type excels in confined spaces and is perfect for tasks needing precise lifting, like warehouse operations or interior decoration. While its price is generally higher than straight arm models of similar tonnage, its versatility is unmatched.
- Application Areas
- Logistics Transportation: In logistics hubs like warehouses, ports, and freight stations, it streamlines the loading and unloading of goods, swiftly transferring items from transport vehicles to enhance logistical efficiency.
- Construction:Specialized in lifting and transporting building materials such as steel bars, cement, and bricks on construction sites, it is also adept at the installation and dismantling of construction equipment.
- Municipal Engineering:Engage in urban infrastructure enhancement efforts, including the installation of street lamps, the erection of telephone poles, billboard setups, and other high-altitude tasks. Our truck crane is your reliable partner for transformative city projects, ensuring efficiency and safety at every height.
- Emergency Rescue and Humanitarian ReliefIn the face of natural disasters like earthquakes, fires, and debris flows, our truck crane is an essential tool. It assists in clearing obstructions, transporting vital rescue materials, and hoisting injured individuals, playing a pivotal role in lifesaving operations and emergency response.
- Essential Operation Precautions
- Operator Qualification:To ensure safety and compliance, the crane operator must undergo rigorous professional safety training. Only after passing examinations and receiving certification from relevant authorities can they operate independently. The use of crane equipment by non-certified personnel is strictly forbidden.
- Pre-operation Inspection: Prior to commencing work, a thorough inspection is mandatory. Ensure all operational devices are functioning correctly, verify that the wire rope adheres to safety standards, and confirm that the brake, hydraulic, and safety systems are intact, sensitive, and reliable. Operating machinery with any defects is strictly prohibited.
- Proper Use of the Lifting Arm: The lifting arm must maintain a minimum angle of 30°. Avoid lifting or lowering the arm under load as much as possible. It is imperative not to change the control lever until the lifting arm has reached a stable position, ensuring optimal safety and performance.





Vehicle parameters |
Changxing 5-ton 4-section straight arm crane |
Chassis Model |
QL1110ANPAY |
Supply: (days) |
30 |
Chassis Model |
700P |
Crane parameters
(SQS125-4) |
Maximum lifting torque (kN. m) |
125 |
Braking form (air brake/oil brake) |
Air Brake |
Maximum lifting capacity (kg) |
5000 |
Cab form |
Single Row |
Total length of the upper arm (m) |
9.5 |
Dimensions |
Length x Width x Height (mm) |
9200*2550*3700 |
Lifting height (m) |
11.5 |
Engine |
Engine model |
4HK1-TCG61 |
ROTATION |
360° |
fuel type |
diesel oil |
Leg span (mm) |
4600 |
Displacement (L) |
5193 |
Installation space (mm) |
630 |
Emission standards: |
Euro VI |
Maximum working pressure (Mpa) |
20 |
Emission standards: |
139 |
Recommended flow rate (L/min) |
50 |
Maximum horsepower: |
190 |
Winch mechanism |
gerotor motor |
axle load |
3500/7050 |
telescopic mechanism |
4-section telescopic arm |
Transmission model |
Six speed transmission |
Rotary mechanism |
Single turn gearbox |
Tire Size |
235/75R17.5 16PR |
Operation form |
Lower position operatio |
Brake control form |
ABS |
Rear leg |
Changxing Hydraulic |
wheelbase |
5200 |
Fuel tank capacity (L) |
60 |
Chassis curb weight |
3580KG |
Self weight t (kg) |
2300 |
Front axle (T) |
|
4 |
gross vehicle mass : |
10550KG |
Rear axle (T) |
7 |
Curb weight: |
8400Kg |
Chassis configuration |
Container size |
700P single row cab, MLD six speed transmission, equipped with air conditioning, steering assistance, central locking, electric glass, multifunctional steering wheel, front axle 4 tons, rear axle 7 tons with ABS, air brake, cab can be flipped. |
Side two bottom four vertical corrugated cold riveted cargo box, 6000 * 2400 * 550mm, three door |





Q1. Quality control A: We control quality at every step during production and before shipment. Q2. What are your payment terms? A: T/T 30% as a deposit, 70% before delivery. We will show you photos of the product and packaging before you pay the balance. LC terms can also be accepted.
Q3. What are your delivery terms? A: EXW, FOB, CFR, CIF, DDU, DAP, etc.
Q 4. What is your delivery time? A: Generally speaking, it takes 10 to 20 days after receiving your advance payment. The specific delivery time depends on the goods and quantity of your order. For standard products, the delivery time is as follows:
Tanker: 7 days
Tanker trailer: 15-20 days
Garbage truck: 15 days
Street sweepers: 25 days
Wecker Truck: 7-10 days
Sewage/latrine truck: 7-15 days
Lifting crane: 15 days
Refrigerator/truck: 7-15 days
Dump truck: 20 days
Concrete mixer: 7-25 days
LPG: 20-30 days
LED truck: 7-15 days
(The above is the left-hand steering chassis. If you need the right-hand steering chassis, the delivery time will be longer than that of the left-hand steering truck. Please refer to the contract for specific terms.
Q 5. Can you produce according to the sample? A: Yes, we can produce according to your sample or technical drawings. We can make molds and fixtures.
Q 6. How to control truck quality? A: We have experienced workers and engineers to control quality before and during production, we strictly follow the national special truck technical specifications and safety production specifications. We have been in this business for more than 15 years, dealing with all kinds of special trucks and trailers.
Q7. Do you test all the goods before delivery? A: Yes, we did 100% testing before delivery
Q 8: How do you build a long-term good relationship with our business? A: 1. We maintain good quality and competitive prices to ensure that our customers benefit 2. We respect every customer as a friend, we do business with them and make friends with them sincerely wherever they are
Q 9. Have you ever sold trucks to our country before? A: Our main markets are Africa, Asia, South America, Oceania and the Middle East. We sell about 5,000 units a year and grow every year.