China Top Manufacturer Overhead Traveling Crane, Double Girder Bridge Crane
|FOB Price:||US $20,000 / set|
|Min. Order:||1 set|
|Min. Order||FOB Price|
|1 set||US $20,000/ set|
|Production Capacity:||2000 Per Year|
|Payment Terms:||L/C, T/T|
- Model NO.: LH
- Condition: New
- Maximum Lifting Height: 30-40m
- Main Girder Form: Double Girder
- Lifting Motor: S3 40%, Insulation Class F, IP65
- Lift Speed: 4/0.66 M/Min
- Crane Traveling Speed: 5/20 M/Min, 3~30 M/Min
- Control Method: Pendant Push Button, Remote Controller, Cabin
- Duty Class: M3~M7
- Trademark: LYFOOCRANE
- Specification: CE, ISO
- HS Code: 84261120
- Certification: CE, ISO9001: 2000, ISO9001:2000, BV
- Operation Form: Air Operation+Ground Operation
- Maximum Lifting Weight: 20-50t
- Type: Double Beam Crane
- Motor (C.T L.T): S3 60%, Insulation Class F, IP65
- Cross Speed: 5/20 M/Min, 2~20 M/Min
- Limit Switch: All Direction Dual Limit Switch
- Industrial Voltage: 380V, 400V, 415V, 440V
- Painting: Sand Blasting, Rust-Free Treatment to Steel Surfac
- Transport Package: Wooden Box, Plywood
- Origin: Xinxiang, Henan, China
In many cases, you do not have to use a heavy duty crane, such as in a warehouse, or in a workshop where you do not often use crane, we give you a cheapter budegt solution. The LH double girder overhead crane is the best choice.The hoist system is a wire rope hoist, and this hoist sits on a trolley.
LH series double girder overhead crane is designed in compliance with FEM manufacture standard, the reasonable structure, high intensity performance and stability features minimize crane deadweight and offer extremely good operation even morden constructed workshop , thanks to the optimized structure make it easy to assemble where is effectively reduce workshop construction costs. This series crane stands in line with the world main stream.
This designing has following advantages:
- The load capacity is bellow 50t. If more than 50t, we recommend QD winch type of crane.
- The hoist is wire rope hoist, motor self-brake.
- The work duty is A5, equal to 2m of European Rules.
- The budget is only 60% of the winch type of heavy duty crane.
- The self weight is only 50% of the winch type of heavy duty crane.
- The CT and LT brakes are motor self brake.
- Could be double double speed by VVVF.
1) Light weight steel structure
2) End trucks can be deassemble from main beam
3) Smooth starting and stopping
4) Safe and reliable traveling
5) Low noise, commodious cabin and good view
6) Convenient maintenance, excellent exchangeability for parts and components
7) Saves electricity
8) Has CE certification
Some Technical Parameter
|Capacity||3t ~ 50t|
|Working Span||Up to 31.5m|
|Lift height||Upon to be requested|
|Cross Travel Speed||20m/min|
|Trolley Travel Speed||20m/min|
|Power Supply||380v, 3p, 50hz|
1. Low dead weight- FEA technology designed box section, reasonable structure, sound stress requirements via analyzing.
2. High working intensity geared motor to main lifting, lifetime lubricative gear box, overheating protection, sound mechanical performance.
3. Electromagnetic brake along with adjustable brake disc device, extremely low maintenance rate, effective working life which should not less than 1 million times operation.
4.Trinity drive units outfit to C.T & L.T part, VVVF speed control and closed gear transmission, low noise.
5. Modular designed electric cabinet, world class sub-vendor for electrical component supply, anti-phase dislocation, default phase and over current protect.
6. Shorterzing treat hook apply to anti-fray material, effectively protect hook shell rubbing from wire rope, 360° horizontal & 180° vertical rotating, making operation easily.
7. Full sets of limit switches effect while hoisting, C.T and L.T reach to limits, make sure crane each mechanism, each time operation safe.
1. The cranes are all equipped with weight limiters, buffer, distance limit switch, voltage protection equipment, and emergency stop system and so on.
2. The equipment is controlled by central control system.
1. The quality of our crane would be guaranteed for one year, in this period, if any quality problem happens under correct operation, we will be responsible for repairing of replacing it for free.
2. Low charge for maintenance when warranty is expired.
cause this is a kind of customized product, please kindly provide us the following information:
1. Lifting capacity.
2. Span length. (rail center to rail center)
3. Lifting height. (hook center to ground)
4. Do you need bus bar, rail from us?
5. Local power supply 380V 50Hz 3P?
6. Working condition: What goods to lift?
7. Drawings of working place would be appreciated.