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  • wrecker towing truck

    HOWO 50 ton heavy duty wrecker towing truck

    This wrecker has the functions of lifting, pulling, lifting, etc. It is convenient, quick, good-looking, safe and reliable. This truck wrecker is widely used in highways, public security traffic police, airports, terminals, auto repair industry and highway companies, etc.

  • heavy duty separated tow truck

    HOWO 40 ton boom and underlift separated tow truck

    Wrecker truck equipped with lifting winch device and wheel bracket which can lift, towing, back load and transport.Widely used in road, police traffic, airports, docks, auto repair company, industry and highway departments, timely, fast clean-up accident, failure, illegal and other vehicles.

  • heavy duty ratotor towing truck

    Howo 30 ton heavy duty ratotor towing truck

    Road wrecker is used for safety salvage of vehicles subject to city road, suburb way, highway, airport and bridge road. It is suitable for medium and small-sized cargos, cars and other special vehicles, which are allowed within the technical parameters of this kind

  • heavy duty integrated tow truck

    25 ton howo heavy duty integrated line of wrecker ​recovery truck

    The tow wrecker is called the road wrecker, also known as road rescue vehicle. It has many functions such as lifting, pulling and lifting traction. 

  • stage boom breakdown truck

    25 ton howo heavy duty with stage boom breakdown truck

    The INT series is out integrated line of tow trucks commonly called wreckers. We have a wide range of products with 6 different models ranging for the small 3 ton to the massive 60 ton with a 3 stage boom. 

The Characteristics of The Straight Arm Truck With Crane

2021-06-18
The truck-mounted crane is composed of a special vehicle chassis, a crane, and a cargo box. The crane is divided into two types: straight arm type and folding arm type. For the specific composition of the crane and the structural advantages are not very clear to many people. Today I will introduce the structural advantages of the straight boom crane.
ISUZU ELF truck with crane
1. Use three-dimensional design software to establish three-dimensional digital models and use advanced design simulation methods to optimize the design of the mechanism;

2. The arm body adopts a single-welded U-shaped arm with one-time forming structure, which has good neutrality, enhances the rigidity of the arm body, improves the guidance of the arm body, greatly improves the stability of the arm body expansion and the force is more reasonable, Beautiful and smart appearance;

3. The whole machine uses high-strength plates with a yield strength of 700 MPa to reduce the weight of the whole machine, improve the load utilization rate of the whole vehicle, and reduce fuel consumption;

4. Adopt all-round protection of the outrigger cylinder to reduce damage to the outrigger cylinder in complex environments, reduce maintenance costs, and increase service life;

5. The planetary reducer has a built-in integral lifting mechanism and a high-speed plunger motor, which has low working noise, high working efficiency, good braking effect and long service life;

6. The integral planetary deceleration slewing device is adopted to make the slewing start and stop of the crane more stable and reliable, and increase the work safety;


7. The automatic retracting hook system enables the hook to have an automatic tightening function, increasing the safety of the entire vehicle, reducing the labor intensity of manual hooking, and improving work efficiency;
ISUZU ELF crane truck
8. Remote throttle control, adjust the engine speed through the remote throttle, increase the flow of the hydraulic system, and realize the adjustable working humidity of each working mechanism, which can improve work efficiency and ensure work safety;

9. The compact four-bar hinge mechanism design reduces the installation space of the crane and improves the utilization rate of the carriage;

10. The hydraulic system uses a manual proportional valve, which makes the operation more flexible and improves the comfort of operation;

11. Advanced processing technology, using laser cutting, wire cutting and robot welding technology to ensure product quality, while using high-adhesion, high-strength paint, meticulous workmanship, durable;
ISUZU truck mounted crane
12. The anti-rotation device effectively protects the driving safety of the vehicle.

13. The boom head adopts a built-in pulley design, which effectively protects the pulley and the telescopic wire rope, improves the service life, and makes the appearance more tidy.

ISUZU ELF truck mounted crane

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