Heavy Duty 30tons Double Girder Gantry Crane 10 Ton with Hoist Trolley

• Customization: Available
• After-sales Service: Video Technical Support,Online Support,Spare Parts
• Warranty: 1 Year
• Model NO.: MH
• Condition: New
• Maximum Lifting Weight: 50-100t
• Maximum Lifting Height: >40m
• Operation Form: Remote Control
• Type: Common Gantry Crane
• Main Girder Form: Double Girder
• Overseas Installation: Available
• Work Duty: A3-A5
• Control Method: Pendent Button or Remote Control or Cabin
• Product Name: Double Girder Gantry Crane
• Power Supply: 3-Phase 380V 50Hz
• Color: Customer Requirements
• Lifting Height: Customized
• Transport Package: Container or Bulk Ship
• Specification: Customized Type
• Trademark: Eternalwin
• Origin: Henan, China
• HS Code: 8426193000
• Production Capacity: 100000 Sets/Year
• Package Size: 2230.00cm * 80.00cm * 200.00cm
• Package Gross Weight: 1900.000kg

Product Description

Hot Selling Heavy Double Beam Gantry Crane With Hook Grab Rail Type MG Dual Girder Gantry Crane

1. Complete safety measures: wind siren, break-proof shaft, overturn-proof, etc.
2. Three-in-one reducer is adopted for long travel and cross traverse mechanism for easy maintenance.
3. Double girder gantry crane is composed of gantry crane crab, trolley   travelling mechanism, cab and electric control system.
4. Double girder gantry crane is applied to general materials handling     service in outdoor freight yard, such as loading, unloading, lifting and transferring work.
5. Double girder gantry crane is of a box-shape structure, the main girder is bias track double girder and the leg is divided into A-type and U-type according to clients'requirement.

 

Double Girder Gantry Crane Product Parameter
Loading Capacity	20~500t
Lifting Height	Customized
Lifting Speed	Variable speed: 1/10 m/min or customized
Span	15-35m or customized
Work Duty	A5~A8
Power Supply	AC-3Phase-380V/400V/415V/440V-50/60Hz
Control Method	Wireless remote control,cabinet control
Application Area	Factory,workshop,warehouse,power station,logistic,etc.
Color	Customized
Working Temperature	-20~40°
Protection Class	IP54; IP55; IP65

Product Structure

1. Main girder of gantry crane
Be welded of steel plates with honeycomb hole, connected by high strength precision bolt.
There is sliding rail for trolley to travel upper the girder which is fixed on outrigger by high-tension precision bolt.


2. Traveling mechanism of gantry crane
-consists of driving gear box and passive wheel box
- the driving gear box supplies power to finish the crane' travelling.
-What the difference between driving gear box and passive wheel box is that passive wheel box lacks transmission structure such as dynamo, reducer and a pair of exposed gear.

3. Cabin of gantry crane
-Glass window can make the operator see all the working condition and the cabs installed in the front and two sides
- As a group of independent cabin, fixed outside of cab is connected by control cable and linkage station which is set up in the cab.


4. Trolley with gantry crane
- the trolley is assembled with motor, reducer brake, trolley frame, hook, pulley, rain cover and other parts.
- Include lifting mechanism and crossing travelling mechanism.
- the trolley is strictly designed according to the application and working environment.


5. Electric system of gantry crane
- Hoisting motor, long traveling motor and hydraulic power motor are included.
-The whole electric system is controlled by PLC (programmable logic controller).
-Two operation modes: cabin and remote control.                                              

 

Company Profile

 

FAQ

1. What after-sale service do you provide?
We have professional sales team and technical team for all customer. We can serve 24 hours a day for you.

2. What payment methods do you support?
We have many kinds of payment for your reference ,such as Western Union, Paypal, L/C, T/T and so on.

3. How to delivery the goods?

We often shipment goods by sea,which is cheaper than by air. It depends on your specific requirement.

4. What is your warranty service about machine?

Our machine has one year warranty time, and our engineering team available for oversea service with crane installation, inspection and commissioning.

5. What is your trade terms?

We have EXW, FOB, CIF, CFR for you to choose, and we can change according to your requirements.

6.Why should I choose your products?

We can provide high quality and low price products for you.