Qd Type Double Girder Hanger Bridge Wheel 30 Ton Overhead Crane

China 
                Qd Type Double Girder Hanger Bridge Wheel 30 Ton Overhead Crane
             supplier

Qd Type Double Girder Hanger Bridge Wheel 30 Ton Overhead Crane image

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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • Our Advantages
  • FAQ

Overview

Basic Info.

Model NO.
QD

Maximum Lifting Weight
40t-320t

Main Girder Form
Double Girder

Type
Double Beam Crane

Max. Lifting Load
320/80t

Working Duty
A5~A6

Crane Traveling Limited Switch
Include

Weight Overload Protection Device
Include

Motor
Ngp

Power Source
380V~480V

Installation
Assembled

Transport Package
High Quality Plastic Woven Cloth!

Specification
GB/T3695-2008

Trademark
KUANGYUAN

Origin
Xinxiang City, China

HS Code
84261120

Production Capacity
30000sets/Year

Product Description

QD Type Double Girder Hanger Bridge Wheel 30 Ton Overhead Crane

Product Description

QD model double girder bridge overhead crane is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system. It is rely on the bridge frame along the workshop orbital direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work.

Application
Double girder bridge overhead crane allocation hook used in machining, assembly workshop, metal workshop, metallurgy and casting workshop and warehouse handling work; allocation of grab is suitable for metallurgy, cement, chemical or open fixed span in bulk material handling.

Main Parts:
1. Main beam – The main traveling structure of the crane which spans the width of the bay and travels in a direction parallel to the runway. The bridge consists of two end trucks and one or two bridge girders depending on the equipment type. The bridge also supports the trolley and hoisting mechanism for up and down lifting of load.

2. End trucks – Located on either side of the bridge, the end trucks house the wheels on which the entire crane travels. It is an assembly consisting of structural members, wheels, bearings, axles, etc., which supports the bridge girder(s) or the trolley cross member(s). 

3. Bridge Girder(s) – The principal horizontal beam of the crane bridge which supports the trolley and is supported by the end trucks. 

4. Runway – The rails, beams, brackets and framework on which the crane operates. 

5. Runway Rail – The rail supported by the runway beams on which the crane travels. 

6. Hoist – The hoist mechanism is a unit consisting of a motor drive, coupling, brakes, gearing, drum, ropes, and load block designed to raise, hold and lower the maximum rated load. Hoist mechanism is mounted to the trolley. 

7. Trolley – The unit carrying the hoisting mechanism which travels on the bridge rails in a direction at right angles to the crane runway. Trolley frame is the basic structure of the trolley on which are mounted the hoisting and traversing mechanisms. 

8. Bumper (Buffer) – An energy absorbing device for reducing impact when a moving crane or trolley reaches the end of its permitted travel, or when two moving cranes or trolleys come into contact. This device may be attached to the bridge, trolley or runway stop.

Features
1. Reasonable structure and favorable performance.
2. Smooth starting and stopping.
3. Safe and reliable traveling, long life.
4. Low noise, commodious cabin with good view.
5. High quality automatic welding and NDT inspection
6. Crane drive: IP54 or IP44, level F insulation
7. Designed according to your reques

Safety system:
1. Weight overload protection device.
2. Top quality long time bearing polyurethane materials buffer.
3. Crane travelling limit switch.
4. Voltage lower protection function.
5. Emergency stop system.
6. Current overload protection system and so on!

Detailed Photos

Product Parameters

Lifting Capacity T 5 10 16/3.2 20/5 32/5 50/10
Span m 10.5-31.5
Speed Main Hook Lifting A5 m/min 11.3 8.5 7.9 7.2 7.5 5.9
A6 15.6 13.3 13 12.3 9.5 7.8
Aux. Hook Lifting       16.7 19.5 19.5 10.4
Traveling of Trolley   37.2 43.8 44.6 44.6 42.4 38.5
Traveling of Crab A5 89.8/91.8 90.7/91.9
/84.7
84.7/87.6 84.7/87.6 87/74.2 74.6
A6 92.7/93.7 115.6/116
/112.5
112.5/101.4 112.5/101.4 101.4/101.8 75/76.6
Operational Model Cabin; remote control; ground handle
Working Duty A5,A6
Power Supply Three-phase A.C. 380V, 50Hz or customized

Packaging & Shipping

 

Company Profile

Henan Mine Crane Co., Ltd. was established in 2002 with a registered capital of 1.177 billion yuan, construction area of 1.62 million square meters, more than 4500 employees and more than 3500 sets of advanced processing equipment.
Specializing in the R & D, production, sales and service of more than 110 kinds of cranes and supporting parts in three series of "Kuangyuan" brand bridge cranes, gantry cranes and electric hoists.

Our company is a national high-tech enterprise with a technical team composed of more than 10 industry top experts and more than 200 middle and senior engineers. It is responsible for the innovative design and development of products. At present, it has obtained more than 300 national patents and provincial scientific and technological achievements

In 2020, the production and sales of all kinds of single beam and double beam lifting equipment will be nearly 100,000 sets, with sales of 5.675 billion yuan and tax payment of 205 million yuan. The company has 428 sales and service organizations all over the country, serving more than 6000 medium and high-end customers, and has made remarkable achievements in more than 50 key industries such as aerospace, automobile and ship, steel smelting, petrochemical industry, electronic information, electric power industry, water conservancy, railway and military industry.

The developed intelligent storage crane, precision positioning crane, automatic container gantry crane, nuclear grade special crane, clean explosion-proof automatic crane, multi fulcrum flexible crane, simulated maritime rescue crane and other sophisticated products serve Baosteel, China Railway, MCC, CNNC, AVIC and other large enterprises. The products cover more than 80 countries and regions.


Our Advantages

We have rich experience in production and export:
We have exported our cranes to Australia, Bangladesh, Iraq, Pakistan, Philippines, USA, Egypt, Peru, India, Turkmenistan, Singapore, Ethiopia, South Africa, Saudi Arabia, Malta, Albania, Ukraine, Vietnam, Kenya, Nigeria, UAE, Cameroon, Uruguay, Bahrain, Thailand, Kazakhstan, Germany, Sultan,
Chile, Oman, Romania, Malaysia, Armenia, Jordan and so on, received good confirmation and welcomed from them!

 

FAQ

 

 

 

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