Contact Us

Contact Person : Iris

Phone Number : +86 19939938244

WhatsApp : +8619939938244

Free call

Overhead 35m Span A5 50T Double Girder Gantry Crane

Minimum Order Quantity : 1 set Packaging Details : Electrical, hoist and other parts packed by high quality plywood crate; Beams packed by rain proof plastic cloth
Delivery Time : 30 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

Core Components: Motor Marketing Type: New Product 2020
Power Source: 3 Phase 380V 50hz,User Requirments Span: 18m-35m
Power Source: User Requirments Work Duty: A3-A5
High Light:

50T Double Girder Gantry Crane


A5 Double Girder Gantry Crane


35m Span Gantry Overhead Crane

Product Description

Silence Provide 50 Ton Professional Double Girder Gantry Crane Design Solution
Product introduction
Silence hoisting factory production of double-beam gantry crane refers to the gantry crane with two main beams, also known as double-beam gantry crane, double-beam gantry crane, etc.
The double main girder gantry crane is installed under the main girder with four legs, which can walk directly on the track of the ground.
The two ends of the main girder can have overhanging cantilever beams.It can be made into trusses or boxes according to user's request.
Product superiority
1. The door frame adopts a box-shaped double beam welding structure, which increases the working space and is convenient for transportation, installation and maintenance;
2. The trolley is conductive with special-shaped steel rails and flexible cables;
3. Standardization, serialization and generalization of parts and components;
4. The power supply of gantry crane has cable reel type and sliding contact line type, which can be selected by users;
5. The control room has a wide view, flexible control operation and comfortable work. Fans, air conditioners, walkie-talkies, etc.
Can also be added according to requirements;.
Product structure design
1. Operation mechanism of Crane
It is mainly composed of the lower beam and the trolley, among which the trolley is composed of the active wheel group and the driven wheel group, and the operating mechanism includes the motor, reducer, gear and wheel group and other components.
2. The leg
Using section steel as the material, and then welded into a cage structure, the lower end and the lower beam connection, the upper end and the main beam bolts through the flange connection.
3. The cabin room
The frame is made of section steel, the shell is welded on the frame with thin steel plate.
The driver's cab is sealed with broken lines, and the electrical appliances, power distribution cabinets and circuits of the control mechanism are generally located in the driver's room.
4. The main girder
Section steel is welded to the steel plate, generally welded into a truss triangle, on the main beam, and trolley running rail.
5. Trolley operation mechanism
The main components are similar to the running mechanism of the big car.
The motor is driven by the reducer, and the small gear on the reducer is transferred to the big gear, so as to realize the round trip of the small car.
6. Lifting mechanism
Is installed in the trolley frame, through the hoist and matching fixed pulley, movable pulley or hook to achieve lifting movement.
Overhead 35m Span A5 50T Double Girder Gantry Crane 0
Technical parameters
Overhead 35m Span A5 50T Double Girder Gantry Crane 1

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 Pendent with cable/remote control/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

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.
Manufacturing shop
Overhead 35m Span A5 50T Double Girder Gantry Crane 2

You Might Be Into These
Get in touch with us

Enter Your Message
+86 19939936143
+86 19939936143