• Double Girder Gantry Crane
  • Double Girder Gantry Crane
  • Double Girder Gantry Crane
  • Double Girder Gantry Crane
  • Double Girder Gantry Crane
  • Double Girder Gantry Crane

Double Girder Gantry Crane

After-sales Service: 1 Year
Warranty: 12 Months
Certification: GS, CE, ISO9001
Condition: New
Operation Form: Remote Control
Maximum Lifting Height: >40m
Customization:
Diamond Member Since 2023

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Basic Info.

Model NO.
Double Girder Gantry Crane
Maximum Lifting Weight
<20t
Main Girder Form
Double Girder
Type
Beam
Transport Package
Naked
Specification
26*31.5*50 m
Trademark
SAINTWAH
Origin
Beijing
HS Code
842619300
Production Capacity
10000

Product Description

Double Girder Gantry Crane
 
  • Capacity:5-50t
  • Span:18-35m
  • Lifting height:12m
  • Ambient Temperature:-25~40ºC
Overview
 
MG type double girder gantry crane composed of gantry, crane crab, trolley traveling mechanism, cab and electric control system, the gantry is box-shape structure, the track is at the side of each girder and the leg is divided into type A and type U according to user's requirements.
 
The control method could be ground control, remote control, cabin control or both, in the cab there are adjustable seat, insulating mat on the floor, toughened glass for the window, fire extinguisher, electric fan and auxiliary equipment such as air condition, acoustic alarm and interphone which can be furnished as required by users.
 
This double girder gantry crane is beautiful design and durable and widely used in open-air warehouse, of course, also can be used indoors, but please let us know the condition in your workshop, just tell us your demands, we can design the most suitable crane for you.
 
Weihua crane is the top gantry crane manufacturers in China even in whole Asia.
Features
Feature
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. Easy installation and convenient maintenance.
6. Excellent exchangeability for parts and components.
7. Crane drive: IP54 or IP44, level F insulation.
 
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!
 
Quality promise
1.All products have production permit or recognition permit; no fake or renovated products;
2.Quality of all products reach class A or distinguished class;
3.Main data of the products satisfy related codes;
4.Strictly follow technological requirements in manufacturing;
5.Strictly test products with standard testing devices to prevent unqualified products from leaving the plant;
6.Set up complete files to keep order contract, manufacturing record, test record, material receiving certificate and factory-leaving record;
7.All products to be delivered are no-damage in appearance and painting and are supplied with mating parts to satisfy clients.
 
After-sales service promise
1.Quality problems of products sold by our company will be solved as per the "three guarantees" system of our company by the "three guarantees" service team;
2.Related personnel will be sent to the site immediately after receiving quality complaints (by call, letter or oral notice) from clients;
3.Personnel involved in after-sales service shall be serious and considerate in handling the problem to make clients care-free;
4.In addition to solve quality problems, personnel involved in after-sales service shall train clients, answer their technical inquiries and related questions free of charge;
5.Related cost for products with quality problem will be shouldered by our company. Our company charges for quality problems caused by clients (or problems after the warranty term), but the charge will not be higher than the expense (or cost);
 
Processing technology of major parts of cranes
1.Main beam will have sandblast derusting and painted with zinc rich epoxy primer;
2.Main beam is cut by plasma numerical control cutting machine;
3.The butt weld of tension flange shall undergo ultrasonic or x-ray flaw detection as specified.
 
Weihua crane has all kind of industrial gantry crane; they are mainly divided into 2 kinds for single girder gantry crane and double girder gantry crane, all the gantry crane designs are designed according to gantry crane standard. Gantry crane has many gantry crane components include Gantry crane hoist, Gantry crane trolley, Gantry crane brake, gantry crane hooks, Gantry crane pendent, Gantry crane controls, gantry crane wheels Gantry crane rails, gantry crane rail stops and so on
 
Wihua crane can supply turnkey project including gantry crane installation, gantry crane commissioning gantry crane operator training and so on. Weihua crane can special design the gantry crane drawing according to the gantry crane dimensions according to the customer's requirement.
 
More keywords of gantry crane as following
garage gantry crane, a frame gantry crane, bridge gantry crane, steel gantry crane, electric gantry crane, travelling gantry crane, workshop gantry crane, rail gantry crane, cantilever gantry crane, large gantry crane, overhead gantry crane , rail mounted gantry crane, container gantry crane, gantry container crane,

Specifications
Capacity
T 5
Span m 18 22 26 30 35
Lifting height m 10/12
Lifting speed m/min 9.2
Trolley travelling speed m/min 37.2
Crane travelling speed m/min 37.7
Max. Wheel load KN 180 190 200 230 240
Rail recommended Model P43
Total motor power kw 27.8
Main dimension (mm) Span(m) 18 22 26 30 35
Rail top to hook center H1 10000 12000
Crane base distance W 6600 7200
Crane width B 8154 8754
Trolley rail distance K 1400
Hook left limitation C1 5000 7500
Hook right limitation C2 6500 7500
Left cantilever jib L1 6500 9000
Right cantilever jib L2 6500 9000
 
Capacity T 10
Span m 18 22 26 30 35
Lifting height m 10/12
Lifting speed m/min 8.5
Trolley travelling speed m/min 43.8
Crane travelling speed m/min 37.7 40.1
Max. Wheel load KN 230 260 280 300 320
Rail recommended Model P43
Total motor power kw 37.6
Main dimension (mm) Span(m) 18 22 26 30 35
Rail top to hook center H1 10000 12000
Crane base distance W 9000 9300 9400
Crane width B 10554 11150 11250
Trolley rail distance K 7000
Hook left limitation C1 4500 5500 6500 7500 8500
Hook right limitation C2 4500 5500 6500 7500 8500
Left cantilever jib L1 6500 7500 8500 9500 10500
Right cantilever jib L2 6500 7500 8500 9500 10500
 
Capacity T 16/3.2
Span m 18 22 26 30 35
Lifting height m 10/10.5;12/12.5
Lifting speed m/min 7.9/11.2
Trolley travelling speed m/min 36.3
Crane travelling speed m/min 40.1 37.3
Max. Wheel load KN 330 350 210 230 245
Rail recommended Model P43/QU80
Total motor power kw 63.3/71.3
Main dimension (mm) Span(m) 18 22 26 30 35
Rail top to hook center H1 10000 12000
Crane base distance W 9400 7908 7958
Crane width B 11250 11440 11490
Trolley rail distance K 7000
Hook left limitation C1 4500 5500 6500 7500 8500
Hook right limitation C2 4500 5500 6500 7500 8500
Left cantilever jib L1 7000 8000 9000 10000 11500
Right cantilever jib L2 7000 8000 9000 10000 11500
 
Capacity T 20
Span m 18 22 26 30 35
Lifting height m 10/10.5
Lifting speed m/min 7.1/9.2
Trolley travelling speed m/min 44.6
Crane travelling speed m/min 44
Max. Wheel load KN 360 380 400 445 460
Rail recommended Model QU70
Total motor power kw 77
Main dimension (mm) Span(m) 18 22 26 30 35
Rail top to hook center H1 10000
Crane base distance W 10000
Crane width B 12166
Trolley rail distance K 7000
Hook left limitation C1 5000 7500
Hook right limitation C2 5000 7500
Left cantilever jib L1 7500 10000
Right cantilever jib L2 7500 10000
 
Capacity T 32
Span m 18 22 26 30 35
Lifting height m 10/10.79
Lifting speed m/min 6.3/9.2
Trolley travelling speed m/min 42.4
Crane travelling speed m/min 38 40.1
Max. Wheel load KN 250 265 280 315 330
Rail recommended Model QU70
Total motor power kw 91.3 109.3
Main dimension (mm) Span(m) 18 22 26 30 35
Rail top to hook center H1 10000
Crane base distance W 8300 8400
Crane width B 11652 12362
Trolley rail distance K 7000
Hook left limitation C1 5000 7500
Hook right limitation C2 5000 7500
Left cantilever jib L1 7500 10000
Right cantilever jib L2 7500 10000
 
Capacity T 40
Span m 18 22 26 30 35
Lifting height m 10/10.3
Lifting speed m/min 6.3/8.5
Trolley travelling speed m/min 38.5
Crane travelling speed m/min 38 40.1
Max. Wheel load KN 280 295 310 355 370
Rail recommended Model 50kg/m
Total motor power kw 114.5 132.5
Main dimension (mm) Span(m) 18 22 26 30 35
Rail top to hook center H1 10000
Crane base distance W 8300 8400
Crane width B 11456 12362
Trolley rail distance K 7000
Hook left limitation C1 5000 7500
Hook right limitation C2 5000 7500
Left cantilever jib L1 7500 10000
Right cantilever jib L2 7500 10000
 
Capacity T 50
Span m 18 22 26 30 35
Lifting height m 10/10.94
Lifting speed m/min 5.9/8.5
Trolley travelling speed m/min 38.5
Crane travelling speed m/min 40.1 44
Max. Wheel load KN 360 380 400 430 450
Rail recommended Model QU80
Total motor power kw 132.5 148.5
Main dimension (mm) Span(m) 18 22 26 30 35
Rail top to hook center H1 10000
Crane base distance W 8400 8500
Crane width B 12362 12670
Trolley rail distance K 7000
Hook left limitation C1 5000 7500
Hook right limitation C2 5000 7500
Left cantilever jib L1 8000 10500
Right cantilever jib L2 8000 10500


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