Basic Info.       

Model NO.:MG       

Type:Gantry Crane       

Application:Construction Usage, Workshop Usage, Container Usage, Mineral Area Usage       

Tower Crane Type:Under Slewing Cranes       

Sling Type:Wire Rope       

Main Girder Form:Double Girder       

Power Source:Electric       

Moving Type:Wheel       

Installation:Assembled       

Certification:ISO9001: 2000, CE, SGS          

Condition:New       

Lifting Capacity:5-300t       

Span:6m-as Per Demand       

Lifting Height:as Demand          

Working Class:A3-A7       

Control Model:Cabin/Wireless Control/Pendent Control       

Limit Switch:Included       

Weight Overload Protection Function:Included       

Emergency Stop Systems:Included       

Voltage Lower Protection Function:Included       

Guarantee Period:12 Months

Trademark:TENGTONG      

Specification:China Standard          

Origin:Changyuan, Henan, China

Product Description

    About Product: MG Type 5~300t Double Girder Goliath Gantry Crane with Electric Trolley
MG model Double Girders Trolley Goliath Crane is widely used in open warehouses, material stocks area, cement plant, granite industry, construction industry, engineering industry, railway station to lifting and loading unloading goods. It also can be used together with other lifting appliance for special purpose. The lifting capacity is 5-300tons; Span is of 16-35meters or as required.
This machine uses AC frequency converter, PLC control and equipped with intelligent all Chinese "state monitoring control system". It is composed of main beams, supporting legs, ground beams, crane traveling mechanism, main electrical equipment. All mechanism is operated in the operation cabin; Crane power supplies are divided into cable and sliding wire, please choose one of them when you make an order with us.

MG type Single Girder Gantry Crane Features
Structure: Main Beam, ground beams, supporting legs, Hoist trolley, Complete Electrical system and control system.
Motor: Most durable cone squirrel-cage model motor, Built-in brake, dust proof construction foot
Brakes: Independent Hydraulic Brake
Gear Box: All gears & pinions running on antifriction type ball / roller bearings in totally enclosed oil bath giving constant splash lubrication
Limit Switch: Safety limit switches for stoppers will be provided to prevent over traveling in all motions.
Electric parts: Siemens Brand, Schneider Brand, Chint brand for your choice.

Optional Features:
Press button (Wireless Radio Remote, Cabin room for your choice) control
Shrouded DSL system for power feeding
Flameproof Anti-explosion
Cabin Operated
PLC automatic Control system

MG type Single Girder Gantry Crane Safety Features
1. Overload protection device
2. Top quality long time bearing polyurethane materials buffer
3. Crane traveling limit switch
4. Voltage lower protection function
5. Emergency stop system
6. Lifting height limit device

Looking forward to receive your enquiry with the below details information:
1. Lifting capacity
2. Span ( rail centre to centre )
3. The required lifting height ( from hook to the ground )
4. Crane travelling length
5. What will be lifted by the crane
6. The crane and hoist movement speed (m/min)
7. The rail length and the height.
8. Single speed or double speed for lifting and travelling?
9. Driver cabine control or pendant control?
10. How many hours work per day?
11. Power source: 380V, 50Hz, 3phase or others?

Gantry Crane After-sale Service
1. One year warranty for whole machines from crane running
2. Providing free spare parts
3. Low charge for continue maintenance when warranty is expired
4. Exclusive engineer support at any time
5. We can provide free training to end-users