double girder gantry crane composed of gantry, crane crab, trolley traveling

MG Double Girder Gantry Crane

Lifting Capacity: 5~200t
Span Length: 18~35m
Lifting Height: 6~12m
Working Class: A5
Ambient Temperature: -20~40℃

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Product Detail of Double Girder Gantry Crane

5-200T double girder gantry crane is applied to general materials handling service in outdoor freight yard, such as loading, unloading, lifting and transferring work.
Three-in-one reducer is adopted for long travel and cross traverse mechanism for easy maintenance.
Complete safety measures: wind alarm, shaft-broken protection, overturn-proof, etc.
Suitable for the open yard, do general loading and unloading, lifting and hoisting handling work.
Running mechanism of crane and trolley adopts 3 in 1 reducer, convenient maintenance.
The control method could be ground control, remote control, cabin control.

MG type double girder gantry crane is composed of gantry, crane crab, trolley traveling mechanism, cab and electric control system, the gantry is box-shape structure, the track is at the side of each girder and the leg is divided into type A and type U according to user’s requirements. If you have any question, please Contact Us , we will give you detail answer.

Technical Data of Double Girder Gantry Crane

Technical Parameter of MG Double Girder Gantry Crane
Capacity	t	5	10	16	20	32	50	75	100	160	200
Span	S(m)	18~35	18~35	18~35	18~35	18~35	18~35	18~35	18~35	18~35	18~35
Lifting height	m	6~12	6~12	6~12	6~12	6~12	6~12	6~12	6~12	6~12	6~12
Lifting speed	m/min	12.5	8.5	7.9	7.2	7.5	5.9	4.7	3.9	3.5	3.5
Trolley speed	m/min	37.2	43.8	44.1	44.6	42.4	38.5	38.2	33.9	22.5	2.9~29
Crane speed	m/min	37.7	37.7	40.1	40.1	38	44	38.3	3.23~32.3	2.8~28	2.8~28
Work duty		A5	A5	A5	A5	A5	A5	A5	A5	A5	A5
Track type		P43	P43	P43	QU70	P50 QU80	QU80	QU80	QU100	QU100	QU100