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1.Single girder gantry crane, 2.Low noise & good condition, 3.Good quality parts, 4.Reasonable price, 5.Easy to use &maintenance - details see: https://www.machineto.com/3ton-32ton-single-girder-gantry-crane-10099747

3ton~32ton Single Girder Gantry Crane:

MH model single girder gantry crane is matched with CD1 or MD1 model electric hoist, it is a kind of track travelling mid-duty type gantry crane, the crane's beam and legs are manufactured by angle steel or steel plates, the capacity are from 3ton to 32ton, span from 12m to 30m, working temperature within -20--+40 centigrade, the duty class is A3~A4.

The detailed lifting capacity as follows: 3ton, 5ton, 8ton, 10ton, 15ton, 16ton, 20ton, 25ton, 30ton, 32ton.

The girder frame gantry crane has smaller frontal area, it is suitable to be used in windy area.

This gantry crane is commonly used crane, it be used in outside warehouse for loading/unloading and lifting material.

The control mode are pendant pushbutton control, cabin control or remote control for choice.

3ton~32ton MH Model Single Girder Gantry Crane
Span(rail to rail center)	12m~35m or others
Cantilevers	According to your demand, but not more than 1/3 of span
Lifting height	6m, 9m, 12m or other height
Capacity	3t, 5t	10t	15t, 16t	20t, 25t	30t, 32t
Lifting speed(m/min)	8, 8/0.8	7/0.7	3.5, 3.5/0.35	4, 4/0.4	3, 3/0.3
Cross travelling speed(m/min)	10 or 20	10 or 20	10 or 20	10 or 20	10 or 20
Long travelling speed(m/min)	20, 30	20, 30	20, 30	20, 30	20, 30
Duty Class	A3/A4
Power source	380V, 50HZ, 3 phase (or other standard)
Working temperature	-20~40°C
Control model	Pendant pushbutton control, cabin control or remote control

Ø Upward and downward limit switch for hook

Ø Low-voltage protection function

Ø Phase sequence protection function

Ø Overload protection

Ø Emergency stop protection

Ø Hook with latch

Ø Rubber buffers

Girder frame single girder gantry crane,it hassmaller frontal area, it is suitable to be used in windy area.

Box frame single girder gantry crane, the beam, legs and travelling beams are made by steel plates, it has smaller body.

1. The electrical control box & control handle, the electrical contactors are Siemens brand, the control handle has on/off & emergency stop buttons:

2. The lifting mechanism(electric hoist) of single beam gantry crane, the gear boxe have hardened and ground helical gears for high efficiency, quite operation and high reliability:

3. The main upward/downward limit switch & second upward limit switch of hoist:

4. The frame of main beam for girder frame gantry crane, it is made by angle steel, it has small self weight & small windward area:

5. The crane beam, legs and travelling beams of box frame gantry crane.

6. The packing, transport and shipment of single girder ganty crane:

3ton~32ton MH Model Single Girder Gantry Crane