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Qb Model Double Girder Overhead Crane Explosion Proof

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Qb Model Double Girder Overhead Crane Explosion Proof

Qb Model Double Girder Overhead Crane Explosion Proof
Qb Model Double Girder Overhead Crane Explosion Proof Qb Model Double Girder Overhead Crane Explosion Proof Qb Model Double Girder Overhead Crane Explosion Proof

Large Image :  Qb Model Double Girder Overhead Crane Explosion Proof

Product Details:
Place of Origin: China
Brand Name: SGY
Certification: CE ISO GOST, SGS, TUV, BV
Model Number: QB
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: USD7000.00-82000.00
Packaging Details: Packing of overhead crane: 1. Electric parts are packed by high quality wooden boxes, to reduce distortion in conveying; 2. Main beams, end beams and electric hoist are packed by plastic woven cloth. It can reduce abrasion when transport.
Delivery Time: Within 20days after deposit received.
Payment Terms: L/C, T/T
Supply Ability: 2000 sets per year

Qb Model Double Girder Overhead Crane Explosion Proof

Description
Crane Type: Double Girder Overhead Crane Lifting Mechanism: Electric Trolley
Control Method: Cabin / Wireless Remote Color: Clients' Requirments
Main Electrical Parts: Schneider Brand Warranty: 18 Months
Span: 7.5-31.5m Condition: New
High Light:

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Qb Model Explosion Proof Double Girder Overhead Crane

 

Introduction

 

QB Double girder overhead crane use stainless steel or nylon crane wheels to avoid the flame by friction. Besides, all the components in electrical system is of high safety by conforming to national and international standards. Henan Mine explosion overhead crane is provided with the highest level of safety, quality and reliability, which is required for hazardous environments such as oil refineries, petrochemical, paint industries, gas power plants etc.

 

Main Features of QB model overhead crane


1, Overhead traveling on the steel structure, normally in workshop, heavy working duty from A5-A8.
2. Could be used in explosive environment.
3. Soft start, 3-5 speeds to operate, very stable to lift and running.
4. Six direction action, to make sure the enough wide working area.
5. Minimum IP55 for electrical enclosure
6. All crane motors are equipped on the overhead crane with insulation class F and Temperature Rise Class B to provide a longer operational life span
7. Two speed control via pole changing for the hoisting motion, inverter control for trolley and bridge motion for smooth and precise operation.
8. Thermal protection for pole-changing and 3 PTC thermistors for inverter drive.
9. Crane rake with asbestos-free lining which activates automatically in case of power failure.
10. Full safety system as follows:
Weight overload protection
Emergency stop system
Over current protection,Short-circuit protection
Phase sequence protection
Zero position protection
Voltage loss protection
Limit switch and stopper for crane long traveling and cross traveling
Lifting overhigh and overlow limit switch
Anti explosion

 

 

Technical Parameter

 

Lifting Weight(t)
5-75 ton
Span(m)
10.5-31.5
Max Lifting Height
main
12m
aux
14m
Working class
A3-A4
Speed
Lifting
main
1.9
aux
3.7
Traveling of crab
8.9
Traveling of trolley
12.5/12.6
Motor
Lifting
main
YBZE225M-8/22KW
aux
YBZE225M-8/22KW
Total weight
Crab
15.42t
Cabin
35.3-64.9
Ground
36.4-63.5
Max wheel pressure
333-450
Steel track recommended
QU80 FANGGANG100
Power source
3 phase, 380v, 50v

 

 

Advantages of double beam bridge crane

 

1.Reasonable structure

2.Favorable performance

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.Energy saving,reduce energy consumption

8.Using transducer for travelling or traversing crane to realize step speed or stepless speed change

9.Primer and finishing paint

 

Qb Model Double Girder Overhead Crane Explosion Proof 0Qb Model Double Girder Overhead Crane Explosion Proof 1

 

Contact Details
Henan Yuntian Crane Co., Ltd.

Contact Person: Mag

Tel: +8613569876083

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