Hoist Crane 7.5 Ton Single Girder Gantry Crane

Hoist Crane 7.5 Ton Single Girder Gantry Crane image
Basic Info.
Product Description
Gantry cranes are an excellent alternative to permanent indoor overhead cranes, which minimal investment in any new building by eliminating the need for increased foundational and structural considerations. In addition, they can be disassembled and moved to a new location easily.
MH Single Girder Gantry cranes are widely used for moving heavy objects within rail yards, factories, and warehouses. They are smaller than MG Double Gantry crane and cost lower than MG Crane too.
Our Designed MH Gantry cranes can lift heavy loads up to 32t. Its spans can be over 30 meters. For fabrication and freight-transfer applications, it can move loads rapidly and smoothly.
Accessories:
-Single main girder, welded box beam
-Material: Carbon steel with high quality of Q235B or Q345B
-The main girder is connected by strength bolt.
-Weld joint tested by X ray or ultrasonic examination;
-Forged Crane wheels
-Trolley with Compact structure, small size and light;
-Lifting mechanism is rigid open winch trolley
-Compacted gear motor driving, harden gear, hydraulic brake
-Excellent driving properties, smoothly moving
-Shot-blasting Sa2.5 for complete girder after welding, stress release
-Epoxy zinc rich high quality painting, 2×2 with 140μ M
Electrical
-Conductor power supply
-All hoist and crane movements are independent and can be run
Simultaneously.
-Protection degree IP55
-The components are positioned in a maintenance friendly way, and the whole
Layout provides with good protection
-Festoon cables are suspended on cable saddles, fixed to cable trolleys, running
In a galvanized C-track.
Protective Features:
– Overload Limiter, Limit Switch (Lifting and Traveling), Interlock protection
Device, Buffer, Rail clear plate, Protective cover, Bus Bar preventer plate, Anti-
Collision device, Light alarm devices Main isolating switch, Emergency stop
System, Motor overload protection
-equipped with rainproof devices for lifting mechanism, electrica
Technical Data:
MH Single Girder Gantry Crane | ||||
Capacity(t) | 0.5t~20t as per requirements | |||
Span(m) | 7m~25m, or other special span | |||
Lifting Height(m) | 6m~30m or other specail height | |||
Lifting Speed(m/min) | single lifting speed or stepless speed(designed as per requirements) | |||
Trolley Speed(m/min) | single lifting speed or stepless speed(designed as per requirements) | |||
Bridge Speed(m/min) | single lifting speed or stepless speed(designed as per requirements) | |||
Working Duty | A3~A5 depends on application | |||
Power supply | 380V,50Hz or other | |||
Crane Inquiry Data Sheet | ||||
Nos. Crane required | ||||
Capacity | Main Hook | Aux. hook | ||
Span of the Crane | ||||
Required Hook Lift | Main Hook | Aux. hook | ||
Length of Runway | ||||
Working Ambient | ||||
Working Duty | Using Frequency | |||
Application | ||||
Power Supply | Volts Hz Phase | |||
Control Method | cabin | floor | ||
wireless | other |
Lifting capacity | t | 3 | 16 | |||||||||
Span | m | 12 | 16 | 20 | 24 | 12 | 16 | 20 | 24 | 30 | ||
Lifting height | m | 6/9 | 6/9 | 9 | ||||||||
Travelling mechanism | Travelling speed | Ground | m/min | 20 | 20 | |||||||
Controling room | 20 30 45 | 30 40 | ||||||||||
Motor | Ground | ZDY1(D)21-4/0.8 X2 | ZDY1(D)22-4/1.5 X2 | YZR132M2-6/4 X2 | YZR160m1-6/6.3 X2 | |||||||
Controling room | ZDY21-4/0.8 X2 | ZDR100-4(D)1.5 X2 | YZR160M2-6/8.5 X2 | |||||||||
Reducer | LD | ZSC400 | ZSC(A)600 | |||||||||
Wheel diameter | mm | Φ270 | Φ400 | Φ400 | Φ500 | |||||||
Electric hoist | Type | CD1 MD1 | CD1 MD1 | |||||||||
Lifting speed | m/min | 8 0.8/8 | 3.5 3.5/0.35 | |||||||||
Travelling speed | m/min | 20 | 20 | |||||||||
Motor | Lifting | ZD141-4/4.5 ZDS10.4/4.5 | ZDS11.5/13 | |||||||||
Travelling | ZDY112-4/0.4 | ZDY121-4/0.8 X2 | ||||||||||
Working system | A5 | A5 | ||||||||||
Steel track recommended | P34 P38 | P38 | P43 | |||||||||
Power source | 3-Phase 380V 50Hz | 3-Phase 380V 50Hz | ||||||||||
The crane weight | Ground | t | 7.4/8.7 | 8.6/9.9 | 11.3/12.6 | 13/14.3 | 16.2/18.2 | 18.6/20.7 | 23.3/25.5 | 25.9/28.1 | 35 | |
Controling room | t | 8.2/9.9 | 9.4/11.1 | 12.1/13.8 | 13.8/15.5 | 17.1/19.5 | 19.5/22 | 24.2/26.8 | 26.8/29.4 | 33.7 | ||
Max. wheel load | KN | 37/42 | 40/46 | 44/50 | 48/54 | 143/150 | 152/159 | 165/174 | 169/176 | 180/190 | ||
Basic dimendions | L1 | mm | 3000 | 4000 | 5000 | 6000 | 3000 | 4000 | 5000 | 6000 | ||
L2 | 3000 | 4000 | 5000 | 6000 | ||||||||
H1 | 1120 | 2300 | ||||||||||
H2 | 650 | 700 | 800 | 900 | 1100 | 1200 | 1300 | 1400 | 1600 | |||
H3 | 7635/10635 | 7685/10685 | 7785/10785 | 7885/10885 | 9500/12600 | 9600/12600 | 9700/12700 | 9800/12800 | 9950/9700 | |||
B | 4500/5500 | 5500/6500 | 5500/6000 | 6500/7500 | ||||||||
B1 | 5000/6000 | 6000/7000 | 6500/7000 | 7500/8500 | ||||||||
B2 | 5400/6400 | 6500/7500 | 7000/7500 | 8200/9200 | ||||||||
B3 | 1500 | 1600 | 1700 |
Products Range:
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Tags: Crane, Gantry Crane, Single Girder Gantry Crane