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Engineering Double Girder Gantry Crane For Lifting Stone / Concrete Bridge

Minimum Order Quantity : 1 set Price : Negotiable
Packaging Details : Electrical, hoist and other parts packed by high quality plywood crate; Beams packed by rain proof plastic cloth Delivery Time : 20 days
Payment Terms : L/C, T/T Supply Ability : 1 set
Place of Origin: China Brand Name: Silence
Certification: ISO CE Model Number: MG

Detail Information

Applicatons: Material Or Stock Shuttle Max. Lifting Load: Customized DIY Deisign
Power Source: User Requirments Lifting Speed: 1-15m/min
Trolley Running Speed: 20-40m/min Rated Lifting Moment: 320KN
High Light:

industrial gantry crane


motorized gantry crane

Product Description

Engineering Double Beam Gantry Crane Design For Lifting Stone And Concrete Bridge



Product introduction


Double girder gantry crane is a variant of the bridge crane. Mainly used for outdoor cargo yard, yard goods, bulk cargo loading and unloading operations. Its metal structure shaped like a door frame, carrying the main beam install two feet down, you can walk directly to the track on the ground, both ends of the main beam may have overhanging cantilever.


Double girder gantry crane with high utilization of space, large operating range, wide adaptation, versatility, etc., are widely used in the port yard.

Double girder gantry cranes are widely used in the construction of various types of open space, such as building and bridge construction site in the back room of precast games. Industrial equipment installation site of the device stacking, assembling prefabricated parts venues.



Product superiority


1 - Low noise, commodious cabin and a good view

2 - Safe and reliable traveling.

3 - Reasonable structure.

4 - High performance.

5 - Smooth starting and stopping.

6 - Saves electricity specifications.

7 - Convenient maintenance.

8 - Excellent exchangeability for parts.

9 - Overload limiter, Limit Switch (lifting and traveling), Interlock protection device, Buffer, Overhaul cage, Rail clear plate, Protective cover, Bus bar preventer plate, Anticollision device, Main isolating switch, Emergency stop system, Motor overload protection, and so on.

Engineering Double Girder Gantry Crane For Lifting Stone / Concrete Bridge 0Engineering Double Girder Gantry Crane For Lifting Stone / Concrete Bridge 1


Technical parameters


Engineering Double Girder Gantry Crane For Lifting Stone / Concrete Bridge 2


Lifting Capacity T 10 16 20/10 32/10 36/16 50/10
Span m 22~35m
Speed Main Hook Lifting m/min 8.5 7.9 7.2 7.5 7.8 6
Aux. Hook Lifting       10.4 10.4 10.5 10.4
Traveling of Trolley   43.8 44.5 44.5 41.9 41.9 38.13
Traveling of Crane   37.6/40 38/36 38/36 40 40/38 38
Operational Model Cabin
Working Duty A5
Power Supply Three-phase A.C. 380V, 50Hz
We can design and manufacture all kinds of non-standard product according to your requirement


The parameters in the picture are for reference only and can be customized according to the customer's requirements.




Company Introduction

Henan Silence Industry Co., Ltd focuses on lifting resolutions for customers. We provide design, production, and service of different lifting equipment, which covers electric wire rope hoist, chain hoist, jib crane, bridge crane, gantry crane, etc.

Under principle Customer First, Modern Crane people always provide customers with first-class products and excellent service. SILENCE CRANE people follow a strict QUALITY CONTROL system which ensures the perfection of each lifting equipment.

Our products have completely passed ISO9001, CE, GS and other quality system certificates. Thanks to our high-quality products and outstanding customer service.

SILENCE CRANE has earned a reputation from our customers and gained a global sales network reaching Brazil, India, Philippine, Ukraine, Argentina, Spanish, Malaysia and the other 30 countries.

With the commitment of customer satisfaction, we are expecting to widen and deepen the cooperation and communication with all friends all over the world.


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+86 19939936143
+86 19939936143
+86 19939936143