L Type 40 Ton 10 16ton Single Beam Rail Mounted Gantry Crane

Basic Info.

Model NO.	MDG
Main Girder Form	Single Girder
Motor Protector Class	IP54/IP55
Power Supply	AC-3phase-220/230/380/400/415/440V-50/60Hz
Steel Track Recommended	P38
Max. Wheel Pressure/Kn	95~183
Working Class	A3~A8
Working Temperature	-20 ~ 40
Lifting Mechanism	Wire Rope Hoist or Electric Chain Hoist
Travling Speed	0.3~ 10 M/Min
Transport Package	Electric Parts and Hoist Are Packed Wooden
Specification	20 or 40feet container
Trademark	Nucrane
Origin	Henan Changyuan City
Production Capacity	1500sets/Month

Product Description

L Type 40 Ton 10 16ton Single Beam Rail Mounted Gantry Crane A variant of a bridge crane. It is mainly used for loading and unloading operations of outdoor freight yards, material yards and bulk cargoes. Its metal structure is like a door-shaped frame. It is installed under the main beam and has two legs. It can walk directly on the track on the ground. The two ends of the main beam can have an overhanging cantilever beam.

The single main beam gantry crane has a simple structure, convenient manufacturing and installation, and its own small quality, and the main beam is mostly a derailed box-shaped frame structure. Compared to double girder gantry cranes, the overall stiffness is weaker. Therefore, when the lifting weight Q ≤ 50 t and the span S ≤ 35 m, this form can be employed. The single main girder gantry crane has two types of L-shaped and C-shaped legs. The L-type is easy to manufacture and install, and the force is good, and its own quality is small. However, the space for lifting cargo through the legs is relatively small. The C-shaped legs are made to be inclined or curved, with the purpose of having a large lateral space for the goods to pass smoothly through the legs.

Rated load/ton	5	10	16	20	32
Span/m	10-40
Lifting height/m	30
Working class	A3/1bM
Lifting speed/m/min	8	7	3.5	3.5	3
Trolley running speed/m/min	20	20	20	20	20
Crane running speed/m/min	20	20	20	20	20
Dead weight/t	10.5~37.5	16.8~52	18.9~65	24.5~77	27.5~98
Number of wheel	4	4	4	4	4/8
Max. wheel pressure/KN	52.5~12.1	95~183	131~242	167~298	238~41.5
Steel track recommended	P24	P38	P43	P43	P43

Gantry crane safety protection
1. Overload limiter.2. High quality, long-term use, impact-resistant polyurethane buffer.3. Crane travel limit switch.4. Loss of pressure protection, phase protection.5. Emergency parking system.6. Lift the height limiter.

About the product: Please inform the following data so that we can confirm your needs faster! 1. Lifting capacity. 2. Span (track center to rail center) 3. Lifting height (hook center grounding) 4. Whether it needs to be overhanged (please provide the overhang length) 5. Need rails and cables? (please provide the running length) 6. Other special requirements