Port: | Qingdao, China |
---|---|
Production Capacity: | 1000sets/ Year |
Payment Terms: | L/C, T/T, D/P, Western Union, Paypal, Money Gram |
Certification: | GS, CE, ISO9001 |
---|---|
Condition: | New |
Operation Form: | Remote Control,Cabin Control,Pendent Button Contro |
Maximum Lifting Height: | 6m, 9m, 12m, 18m, 24m, 30m |
Maximum Lifting Weight: | 0.5ton-32ton |
Main Girder Form: | Single & Double |
Brief Introducion:
QZ model double girder 5-20 ton grab bridge crane is widely used in loading goods in port, factory, workshop and power plant.
The work classification is heavy. The working duty is A6.The lifting capacity includes the weight of the grab.
It is widely used in power plants, ore, limestone, coke, coal, sand, slag, loose clay and other granular material warehouse.
The special requirement should be mentioned when grab underwater material or some special material. When using outside,
there is water proof equipment along with the grab.
This type grab overhead crane can be grouped by single girder grab overhead crane and double girder grab overhead crane.
Single Girder Grab Overhead Crane
Main Parameters List(REFERENCE) | ||||||
Crane Traveling Mechanism | Traveling Speed(m/min) | 20 | 30 | 45 | 60 | |
Ratio | 58.95 | 39.42 | 26.51 | 19.44 | ||
Motor | Type | Cone Squirrel-cage | Cone Squirrel-cage | |||
Power(kw) | 0.8*2, 1.5*2, 2.2*2 | 1.5*2, 2.1*2 | ||||
Rotary Speed(r/min) | 1380 | 1350 | ||||
Hoist Lifting Mechanism and Traveling Mechanism | Electric Hoist Model | MD1 | CD1 | |||
Lifting Speed(m/min) | 8/0.8, 7/0.7, 3.5/0.35 | 8, 7, 3.5 | ||||
Span(m) | 7.5-22.5 or assigned | |||||
Lifting Capacity(t) | 0.5-32 | |||||
Lifting Height(m) | 6, 9, 12, 18, 24, 30 | |||||
Traveling Speed(m/min) | 20, 30 | |||||
Motor | Cone Squirrel-cage | |||||
Work Duty | Intermediate Jc=25% | |||||
Power Supply | 380V 50HZ 3P | |||||
Wheel Diameter | Φ270, Φ400 | |||||
Trail Width | 37-70 |
Grab Types: We can offer the grab type according to your special requirements.
Our Services
1. Once provide us the requirement, the details technical data and CAD drawing will provide you.
2. Strict quality control system, supervision the work to ensure the best crane for you.
3. Strict production line, make sure manufacture the goods on time.
4. Best cooperation forwarder provide the soonest and reliable service for our goods.
5. If needed, senior engineers can be your side do the installation guide and training.
FAQ
1. Is your product customized?
Thanks for your question. Yes, because the working condition are different, all our products are customized depending on detail requirement! So if you give us more information about the lift capacity, span, lift height, power source and other specials, we will give you a very quick quote!
2. How many operating methods for my selection?
Thanks for your question. The standard operating methods we provide is pendent controller with push buttons. Meanwhile, we can also provide the remote control with push buttons and the cabin (space capsule seat) control with joystick. You can choose any of them, just tell us!
3. What’s the max lifting capacity of the crane?
Thanks for your question. The max. Lifting capacity of our standard crane are up to 600 ton (the electric hoist are up to 80 t). If this can’t satisfy your working requirement. Please contact us for special customized.
4. The space of my workshop is limited, can the crane ok for mine?
Thanks for your question. For low headroom workshop, we have the Special products. The detail dimension please consult our professional engineer.
5. Can the crane work in hazardous environment?
Thanks for your question. .For hazardous environment, please consult our professional sales manager.