Double Girder Electric Overhead Travelling Crane Overhead Bridge Crane 20 Ton
|FOB Price:||US $9,500 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $9,500/ Piece|
|Transport Package:||Plywood Box for Electric|
|Payment Terms:||L/C, T/T, D/P, Western Union|
- Model NO.: LH20T
- Condition: New
- Type: Double Beam Crane
- Travelling Motor: Soft Start Motor
- Control Type: Remote or Pendant
- Work Class: A3-A5
- Application: Construction Usage, Workshop Usage
- Power Source: Electric
- Installation: Assembled
- Trademark: Sinokocranes
- Origin: China
- Certification: CE, ISO9001: 2000
- Main Girder Form: Single Girder
- Electric Brand: Schneider
- Lifting Speed: Single or Double Speed
- Steel Material: Q235B
- Work Application: Workshop
- Sling Type: Wire Rope
- Moving Type: Wheel
- Tower Crane Type: Overhead Travelling Crane
- Specification: 20 ton-30m span
- HS Code: 84261120
The light model electric Hoist Overhead Crane has such features as tight dimensions, low building headroom, light dead weight and light wheel load. They are applicable to the transfer, assembly, check and repair as well as load and unload at mechanic processing workshop ,subsidiary workshop of metallurgical mills, warehouse, good yard and power station .They can also be used instead of common double-girder overhead crane at production workshop in light textiles or food industry. It has two kinds of classification ,that is ,light and medium. The working ambient temperature is generally -25ºC~40ºC.It is forbidden to work in environment with combustible, explosive or corrosive media.
- Overload warning and limiter
- Lifting height limit device
- Voltage lower protection function
- Phase sequence protection function
- Emergency stop function
- Hooks with latch
- Rubber buffers
- Laser anti-collision system
1. Conducting means: the power conducting means conducting means and trolley.
2. Reducer: is the high speed of the motor, reducing the need for agencies to work speed.
3. Resistor: used to limit motor current appliances, organizations running smoothly, reduce the impact.
4. Rope: Note: broken wire, broken stocks, knotted, rust, pitting. Apply lithium-based grease lubricated on the roll.
5. Hook Group: is extract device. Note: The hook surface without cracks, hook mouth parts wear and broken rim pulleys.
6. Brakes: generally installed high speed shaft of the agency to reduce the braking torque. Electro-hydraulic block brake model is YWZ.
7.The drum group: a lifting mechanism for winding the rope components. Geared disc drum group is a closed transmission, packet good.
8. Pulley blocks: two movable pulley and fixed pulley block, Note: The surface cracks, flexible work is rotating pulley, the pulley rim is broken.
9. Coupling: for two coaxial arrangement or substantially parallel shaft, torque transmission while compensating for a little angular and radial offset.
10. Wheels Group: Wheels and angular bearing housing are assembled together to form the wheel group. Wheels by fate: wheel rim wheel, single wheel rim.
11. Buffer: crane used to absorb the same span (or car) with fences (or meet) or the energy generated by the collision of the crane adjacent. Divided into: rubber buffer and spring buffer.
12. The limit switch: use is divided into terminal switch and safety switch, end switch is used to limit the operating range of public authorities, the installed stroke end, the safety switch to protect the personal safety.
|Lifting Height||m||6, 9, 12, 18, 24, 30|
|Steel Track Recommend||38kg/m||38kg/m||38kg/m||43kg/m||43kg/m|
|Power Source||3 phase 380V AC 50Hz OR Customer's requirement|
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