HOOKLIFT main technical parameters
| 1 | Lift capacity | 26Tons |
| 2 | System pressure | 30MPa |
| 3 | Dead weight of equipment | 2800kg |
| 4 | Control voltage | 24V |
| 5 | Extension of hook arm | 1000~1350mm |
| 6 | Oil pump displacement | 84~108ml/r |
| 7 | Hydraulic tank volume | 130L |
| 8 | Box lifting time | 45S |
| 9 | Hook center height | 1570mm |
| 10 | Distance from hook center to rear roller | 6100mm |
| 11 | Width of guide | 1060mm |
| Hydraulic components | ||
| 1 | Hooklift structural component | Q550 high strength steelQ355 low alloy high strength steel |
| 2 | Hydraulic pump | Plunger pump |
| 3 | Multiple directional valve | Chinese famous brand |
| 4 | Two-way hydraulic lock | Italy |
| 5 | Balance valve | Italy |
| 6 | Travel valve | Taiwan |
| 7 | Oil filterfilter | Taiwan |
| 8 | Lift cylinderSlide arm cylinderRear support cylinder | Chinese famous brand |
Hooklift structure
A hook arm
B Grab hook
C middle beam
D Hydraulic dump lock
E Telescopic boom cylinder
F hydraulic housing lateral lock
G Rear roller wheel
H tilt arm
I beam
J Dumpster dump auxiliary bracket
K master cylinder
Hooklift ydraulic system
It is composed of hydraulic gear pump, multi-way valve, hydraulic oil storage tank of oil cylinder, etc., and provides hydraulic dynamic force for the pulling arm mechanism through the system.
Hooklift control system
Through the multi-way valve handle, electronic control unit, controller to control the corresponding hydraulic actuator work, the garbage truck operation required action requirements.
Hooklift technique features:
1 Advanced structure and hydraulic system design.
2 All the operations can be operated at a distance (30 meters range), and the operation is simple and convenient.
3. Anti-corrosion treatment of junction component filling: spray coating of steel structure with high quality paint; Metal parts (axial connections parts, hard oil pipes, flexible pipe fittings, bolt joints, etc.) are treated with anti-corrosion and zinc-plated.
4 In the parts of the friction set between the drawarm hook and the box body, integral cast parts are used in many places. Castings have good mechanical properties and excellent rubbing and smoothing properties
Secure
1) The total pressure of the system and each single valve block are equipped with overload protection.
2) Lift cylinder, slide cylinder, rear box lock cylinder and rear stability mounting are equipped with load holding valves.
Liquid pressure interlocking is arranged between the hook arm sliding, box body self-unloading, loading and unloading box body and rear box locking, etc.
To avoid misoperation.
Hook
High strength design, the whole system. The curved line of the contact surface fits the actual moving track, and the box is hung and unloaded
Simple and reliable; The hook is equipped with organic mechanical gravity safety to ensure safety and reliability
Hydraulic system
The system is composed of hydraulic oil pump, main control valve, balance valve, hydraulic lock, tipping cylinder, sliding cylinder, hydraulic tubing, hydraulic oil tank and so on
Control system
This system is composed of pneumatic control valves, electronic control components, controllers, etc. The air control system installed in the cockpit is equipped with damping devices to ensure safe and reliable operation. By controlling the pneumatic control valve, the corresponding hydraulic actuator is controlled to achieve the required action.
Or choose wireless remote control.
Hydraulic drum back support system
Product raw materials and components
1. Steel plate material: Q355 low alloy high strength steel plate, normalizing rolling low-temperature alloy steel plate.
Physical properties:
Q indicates yield strength > 355Mpa
The tensile strength is 450-630 mpa
Elongation: ≥21%
Impact test: ≥34 joules;
2. Steel pipe material: Q550 low alloy high strength seamless steel pipe
Physical properties:
▷Q yield strength > 550Mpa
Tensile strength: 670 ~ 830Mpa
▷ Elongation: ≥16%
▷ Impact test: ≥40 joules
3. High power laser equipment for precise cutting
The heat affected zone is small and not easy to deform;
High precision parts;
The slit is smooth and beautiful, and no post-processing is required
4. Casting part
The components at the key structure are cast with high strength;
Cast parts have good mechanical properties, as well as excellent friction and lubrication properties;
Tooling and welding process
High precision tooling positioning module / Industrial welding robot assembly line;
L arm spot welding process;
Robot automatic welding;
Spot welding of longitudinal beam accessories;
Longitudinal beam robot automatic welding;
Secondary arm spot welding;
Electrostatic powder coating process
The coating powder is inorganic solvent-based coating; More environmentally friendly than the traditional paint process, better coating quality and durability, high degree of automation.
Powder coating performance: film thickness 75-300μm; The coating has beautiful appearance, high wear resistance, impact resistance, high-density adhesion, toughness, and corrosion resistance
Assembly
The assembly platform is installed on the assembly line, which is fully modular assembly without any welding position;
Each assembly is completed through the body action detection, hydraulic system pressure detection;
Overall effect display
Copyright © Hubei Yuantai Special Automobile Co., Ltd All Rights Reserved | Sitemap
English 
