Electric Double-Girder Overhead Crane Grab for Workshop

Product Details
Customization: Available
After-sales Service: Provide
Warranty: 1 Year
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  • Electric Double-Girder Overhead Crane Grab for Workshop
  • Electric Double-Girder Overhead Crane Grab for Workshop
  • Electric Double-Girder Overhead Crane Grab for Workshop
  • Electric Double-Girder Overhead Crane Grab for Workshop
  • Electric Double-Girder Overhead Crane Grab for Workshop
  • Electric Double-Girder Overhead Crane Grab for Workshop
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  • Overview
  • Product Description
  • Product Features
  • Safety System
  • Product Parameters
  • FAQ
  • Certifications
  • Customer Feedback
Overview

Basic Info.

Model NO.
MZ
Condition
New
Operation Form
Remote Control
Maximum Lifting Height
25-30m
Maximum Lifting Weight
20-50t
Main Girder Form
Double Girder
Type
Beam
Material
Q235B
on-Site Maintenance
Provide
Lifting Mechanism
Hook
Span
13~31.5m
Application
Mineral Area Usage
Max.Wheel Pressure(kN)
8.76~125.56
Lifting Speed(M/Min)
0.8/5; 0.66/4
Whole Machine Quality(Kg)
1700~13318kg
Motor
Soft Stard Traveling Motor
Capacity
125/32~450/80t
Power Source
380V 50Hz 3-pH, AC
Installation
Overall Rapid Disassembly
Transport Package
Standard Sea Freight Packing
Specification
Customization
Trademark
KUANGYUAN
Origin
Xinxiang, Henan Province
HS Code
8431420000
Production Capacity
50000 Sets/Year

Product Description

Product Description

QZ Electric Grab Bridge Crane 
QZ electric grab bridge crane is mainly comprised of box- shaped bridge, grab crab, trolley travelling mechanism, cab and electric control system. The load handling device is the grab which is able 1 to capture bulk materials.
The grab crab has switching mechanism and lifting mecha anism. The grabs are separately hung over the switching mechanism and lifting mechanism with four steel wire ropes. The switching mecha anism drives the grab to close to grab materials. When the grab is closed, the lifting mechanism shall be started immediately to hoist the four evenly loaded steel wire ropes. Discharging only needs to start the switching mechanism, which opens the grab to pour materials.
Except the lifting mechanism, the crane is basically the same e as the bridge crane with hook

Product Features

1.Competitive quality and price.
2.Crane design specification GB/T3811-2008 Safety regulations for lifting machinery GB6067.1-2010
3.Full range of safety systems
4.Products meet international standards
5. Customised service to meet your needs
6. Perfect pre-sale and after-sale service, eliminating your worries.

Safety System

1). Weight overload protection device.
2). Lifting limit switch and traveling limit switch.
3). Emergency stop system.
4). Zero voltage protection.
5). Phases protection device and so on
6). Top quality long time bearing polyurethane materials buffer.

Product Parameters

Lifting Weight t 5 10 16 20
span m 10.5 13.5 16.5 19.5 22.5 25.5 28.531.5 10.5 13.5 16.5 19.5 22.5 25.5 28.5 31.5 16.5 19.5 22.5 25.5 28.5 31.5 16.5 19.5 22.5 25.5 28.5 31.5
Max Lifting Height m 20 18 22 26
working class   A6


Speed
Hoisting   40.1 40.7 41.8 48.6
 
Travelling of crab

min
44.6 45.6 43.2
 
Travelling of trolley
  93.7 86.4 76 89 89 87.3 87.3





(mm)
Main Size
B 5704 5934 6500 6274 7004 6574 6744 7044 6944 7024
  B 4050 4050 5000 4400 5000 4650 4700 5000 4800 5000
  Bx 2300 2900 3500 4000
  b 230 250 300
  K 2000 2500
  H 1893 1943 2095 2185 2373 2503 2560
  H 2548 2608 2708 2858 3008 3108 32583408 2550 2610 2760 2770 2920 3037 3220 3320 2774 2924 2944 3094319 3294 2646 27962946 3096 3196 3296
  H 765 815 815 905 905 1035 1055 1090
  S 1600(1800) 950(2150) 2400(2600) 2600(2800)
  S 1600 650(1800) 2050(2250 2300(2500)
  H 128 228 328 478 628 728 878 1028 130 230 380 380 530 680 830 930 394 544 564 14|814 914 266 416 566 716 816 916
  h 870 720 760 705
Max.whee
pressure
Indoor KN 81 90 96 104 112 124 132 144 121 130 139 150 162 173 185 196 207 22 233 244 255 263 245 260 272 285 294 312
  Outdoor   86 94 101 109 117 128 138 148 124 134 144 156 166 179 200 201 211 224 237 250 260 268 251 263 276 288 297 316
    M o d e u 113 109 110 105 106 101 102 127 123 124 119 120 115 116 141 137 138 133 134 129 130 155 151 152 147 148 143  144
  Type  light
Medium

Heavy

super
heavy
 light
Medium

Heavy

super
heavy
 light
Medium

Heavy

super
heavy
 light
Medium

Heavy

super
heavy
  Volume 2.5 1.5   0.75 5 3 2 1.5 8 4.8 3.2 2.5 10 6 4 3
  Density t/m ≤1 >1-1.7 >1.7-2.5 >2.5-3.3 ≤1 >1-1.7 >1.8-2.5 >2.5-3.3 ≤1 >1-1.7 >1.7-2.5 >2.5-3.3 ≤1      
  (mm
Main Size
Ba 1634 1444 1238 1160 2060 1764 1528 1416 2350 2087 1792 1628 2478 2288 1892
    Bb 2425 2175 2025 1875 2970 2670 2470 2230 3515 3135 2915 2665 3845 3546 3245 2745
    Bc 3120 2740 2900 2530 2690 2340 2500 3900 3430 3590 3220 3380 3920 3080 4380 4050 4250 3750 3950 3430 3630 5000 4500 4720 4000 4220 3800 4020

Steel track recommended
P43 QU70
Power source 3-phase A.C 380V 50Hz
 

FAQ

1. What industries is this product suitable for?Aerospace, water conservancy and power, metallurgy, transport and logistics, construction machinery and other industries.2. Can this type work in hazardous environments?Yes, of course! We can customise it for you, acid or explosion proof is no problem.
3. Can you provide the serious lifting tools?
Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!
4. How can we install the crane?
Our senior engineer can be your side to do the installation guide service and training. Moreover, our best sales can visit your country.
5. Safety device
Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.

Electric Double-Girder Overhead Crane Grab for WorkshopElectric Double-Girder Overhead Crane Grab for Workshop
Henan Province Mine Crane Co.,Ltd.(hereinafter referred to as "Henan mine") was established in 2002, covering an area of 1.62 million square meters, with more than 4700 employees. Since its establishment 20 years ago, the company has been advocating the development concept of reform and innovation, pursuing excellence, intelligent manufacturing, green and efficient, adhering to the continuous reform of technology, process, equipment, products and services, promoting the upgrading and transformation of the industry to automation, intelligence and informatization, and providing customers with all- round services. At present, the company's products have achieved remarkable results in more than 50 professional fields, such as aerospace, automobiles and ships, food and chemical industry, metal processing, steel smelting, machinery manufacturing and waste incineration treatment. The products cover more than 80 countries and regions and serve more than 7000 medium and high-end customers worldwide.

Certifications

Electric Double-Girder Overhead Crane Grab for Workshop

Customer Feedback


Electric Double-Girder Overhead Crane Grab for Workshop

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