50 Ton Gantry Crane - Large Capacity Gantry Cranes for Sale

50 ton gantry crane is specifically engineered for lifting and transporting heavy loads in various open workplaces. According to the gantry frame construction, it can be divided into A frame gantry crane and U type gantry crane. These cranes are aimed for handling different types of materials. Our 50 ton gantry crane design is in line with industrial standards, and it is built with high quality components for the utmost efficiency, safety and durability.

Consider Which Type of Gantry Crane 50 Ton Is Right for You

We offer a variety of 50 ton gantry cranes to serve different sorts of applications. These equipment can be fabricated into any size and shape as required. The gantry crane comes in several options to fulfill your 50 ton lifting requirements:

AQ-MG gantry crane 50 ton

It is the most common form of gantry cranes used for heavy duty lifting requirements. This double girder A frame crane is built with box girder and operated by a rail system. It is widely used in open freight yard, railroad, construction and port for general loading and unloading operations.

Quality 50 Ton Gantry Crane — 50 Ton Gantry Crane for Sale

Double girder 50 ton gantry crane parameters:

Span: 18-35m
Lifting height: 6-18m
Lifting speed: 1.5-11.5m/min
Trolley running speed: 10-40.1m/min
Crane running speed: 16-50m/min
Work duty: A3-A7

U type double girder gantry crane

The name, U type gantry crane, comes from the “U” shape of side profile, making it ideal for lifting and moving large-sizes items, such as containers. This gantry crane is designed with increased gauge of the trolley, so the space between legs is larger than A-frame gantry crane.

U type gantry crane parameters:

Span: 18-35m
Lifting height: 6-18m
Lifting speed: 5.9-13.3m/min
Trolley running speed: 31.3-40.1m/min
Crane running speed: 40.1-44m/min
Work duty: A5-A6

50 ton mobile gantry crane

Mounted on rubber tires, the mobile gantry crane doesn’t have to run along a fixed rail path. It is widely used in railroad terminals, shipyards, ports and quayside to lift and transfer large cargoes.

There are a number of requirements you should take into account in the whole selection process, such as 50 ton gantry crane specification, required span, lifting height and speed, operating environment, control system and safety considerations. These will help you make the smartest purchasing decision. If you are unsure as to which sort of 50 ton crane is proper for your applications, contact us online directly and discuss your lifting needs with our experts.

Basic Components of 50t Gantry Crane

Despite multiple styles of gantry cranes, they are generally the same in structure, which mainly consists of gantry frame, hoist trolley, crane travelling mechanism, control system and electrical system.

The gantry frame is the most fundamental part which serves as a load-bearing member of the crane. It consists of the main beam, supporting legs, end carriages, cabin and walkways. The gantry frame, as said before, can be constructed with A or U shape to your requirements.

Hoist trolley is the unit to lift load up and down as well as move it along the main beam. The electric hoist can be fitted with different lifting attachments such as hook, grab bucket, electromagnetic chuck and carrier beam in order to handle different materials.

Crane traveling mechanism comes in two options, track operation and rubber tyred type. The rail mounted gantry crane will be fitted with the rail clamp to prevent it from being blown away in strong wind environments.

In terms of control system, this heavy duty crane is operated by means of remote control or cabin control.

Durable and Dependable 50 Ton Gantry Crane for Sale

All of our 50 ton gantry cranes are made of high quality materials so that they can last for decades. If you are purchasing a gantry lifting equipment from us, you can benefit a lot from our project management experience. We not only provide crane design, manufacturing and delivery, but installation, testing and maintenance. Our gantry crane can lift in a range of capacities, usually going up to 320 tons to serve your small to heavy duty lifting requirements. To receive the most competitive gantry crane 50 ton price, talk to our sales manager online or send email to us. Hope to cooperate with you in the near future!

Technical Parameter of AQ-MG Double Girder Gantry Crane
Capacity	t	5	10	16	20	32
Span	S(m)	18~35	18~35	18~35	18~35	18~35
Lifting height	m	6~18	6~18	6~18	6~18	6~18
Lifting speed	m/min	11.5	8.5	7.9	7.2	6
Trolley speed	m/min	37.2	37.4	40.1	40	37
Crane speed	m/min	37.7	37.7	40.1	40.1	38
Work duty		A3-A7	A3-A7	A3-A7	A3-A7	A3-A7
Track type		P43	P43	P43 QU70	P43 QU70	P50 QU80

Capacity	t	50	75	100	160	200
Span	S(m)	18~35	18~35	18~35	18~35	18~35
Lifting height	m	6~18	6~18	6~18	6~18	6~18
Lifting speed	m/min	5.9	4.7	3.9	3.5	3.5
Trolley speed	m/min	31.3	38.2	33.9	22.5	29
Crane speed	m/min	44	38.3	32.3	28	28
Work duty		A3-A7	A3-A7	A3-A7	A3-A7	A3-A7
Track type		QU80	QU80	QU100	QU100	QU100

Capacity	t	250	320	400	450	500
Span	S(m)	18~35	18~35	18~35	18~35	18~35
Lifting height	m	6~18	6~18	6~18	6~18	6~18
Lifting speed	m/min	2.2	2.3	1.5	1.5	1.5
Trolley speed	m/min	28	16.6	10	10	11.5
Crane speed	m/min	50	28	18	18	16
Work duty		A3-A7	A3-A7	A3-A7	A3-A7	A3-A7
Track type		QU120	QU120	QU120	QU120	QU120

Technical Parameter of AQ-MDU Double Girder Gantry Crane
Capacity	t	10	16	20	32	40	50
Span	S(m)	18~35	18~35	18~35	18~35	18~35	18~35
Lifting height	m	6~18	6~18	6~18	6~18	6~18	6~18
Lifting speed	m/min	13.3	7.9	7.2	6	5.9	5.9
Trolley speed	m/min	37.4	40.1	40	37	31.3	31.3
Crane speed	m/min	41	40.1	44	40.1	40.1	40.1
Work duty		A5-A6	A5-A6	A5-A6	A5-A6	A5-A6	A5-A6
Track type		P43	P43 QU70	QU70	QU80	QU80	QU100