Hoist Crane 7.5 Ton Single Girder Gantry Crane

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                Hoist Crane 7.5 Ton Single Girder Gantry Crane
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Hoist Crane 7.5 Ton Single Girder Gantry Crane image

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Basic Info.

Model NO.
MH

Capacity
up to 32t

Span
up to 60m

Structure
Rigid Box Type

Duty Group
A2-A6

Lifting Heiht
up to 100m

Control Method
Pendent/Wireless/Cabin

Custom Design
Available

Painting Color
as Demand

Working Ambient
-25-40

Product Name
Gantry Crane

Transport Package
Standard Exporting Packing

Specification
Gantry Crane

Trademark
SHENGQI

Origin
China

HS Code
84261120

Production Capacity
5000 Sets Per Year

Product Description

  Hoist Crane 7.5 ton Single Girder Gantry Crane 
 

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:

 

We are China Hoist Crane 7.5 Ton Single Girder Gantry Crane manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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