3t-20t LH Type Overhead/Bridge Crane with Electric Hoist

                3t-20t LH Type Overhead/Bridge Crane with Electric Hoist

3t-20t LH Type Overhead/Bridge Crane with Electric Hoist image

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Basic Info.

Model NO.

Double Beam Crane

Max. Lifting Capacity

Max. Lifting Height
18m or Per Your Demand

Max. Span
31.5m or Per Your Demand

Working Grades

Overload Protection

Limited Swithes

Control Stype
Cabin/Remote Control/Wireless Control

Guarantee Period
12 Months

Power Source

Transport Package
High Quality Plywood Crate and Plastic Woven Cloth

China Standard


Changyuan, Henan, China

Production Capacity
10000 PCS/Year

Product Description

About Company: Henan Zhonggong Group Crane Technology Co., Ltd

1. With more than 30 years development, Henan Zhonggong Group has 5 holding subsidiaries, covers an area of 240,000 square meters and 100,000 square meters construction area, possesses nearly 1000 sets various producing equipements, is a member unit of Bridge Crane branch of "China Heavy Machinery Industry Association". now we have 1200 staff of which more than 160 professional engineers and management colleagues, company has passed ISO9001, ISO14001 and OHSAS18001. Brand "YUZHONG" products have been granted titles such as "Top 10 brand Well-Known Cranes in China", "Well-Known Commodity in Henan Province" and "Henan Famous Trademark".

2. Group R&D Center has been recognized as the engineering technology research center of cranes for application at Xinxiang nuclear power station and serves as the only China R&D in the nuclear area. company can supply electrical hoist, single girder crane, double girder crane, gantry crane, overhead crane, grab, explosion-proofinsulation crane, hydraulic hoist, container handling crane, ship crane, metallurgic crane, quenched crane, elecromagnetic series crane and special crane for nulear power station. 

About Product: LH type Overhead/Bridge Crane with Electric Hoist

Brief introduction of double girder overhead travelling crane

LH model double girder overhead travelling crane has such features as tight dimensions,low building headroom,light dead weight and light wheel load. They are applicable to the transfer,assembly,check and repair as well as load and unload as mechanic processing workshop,subsidiary workshop of metallurgical mills,warehouse,production workshop in light textiles or food industry. It has two kinds of classification,that is,light and medium. The working ambient temperature is generally -25-40C degrees. It is forbidden to work in environment with combustible,explosive or corrosive media.
Two operating methods,namely,on floor and in the driver’s cabin,have been designed for such kind of crane, The cabin is divided into open-style and closed-style. The cabin can be installed on the left  or right according to actual conditions. The operator can enter the cabin from one side,rear or top,which depends on the different user’s requirements.
Specification of double grider overhead travelling crane

1.Steel structure: main beam,end carriage,
2.Hoisting mechanism: Electric hoist with trolley travelling along the cantilever,
3.Crane rotation mechanism: Rotation motor and swivel bearing.

Control method: Remote control or pendent line with press button or cabin.
Painting color
Primer and finishing paint,
Color:According to your demand,
Average thickness:About 100microns,
Power supply380V/50HZ or according to your demand
Hoisting mechanism: Electric hoist trolley
Safety features
1.Limit switch
2.Overload stop device for hoisting
3.Long bearing buffer for crane traveling
4.Power failure backup
Service we can provide
1.Payment terms is flexible
2.Design the crane according to your technical request
3.Delivery on time
4.Our engineer can arriving to the installation site to help fixing the crane for you
5.Diversity products
Looking forward to receive your enquiry with the below details information: 
1. lifting capacity. 
2. span length. (cantilever length)
3. lifting height. (hook center to ground)
4. Power supply: Voltage. 
5. Do you need rails? How long is the crane traveling distance? 
6. Working condition: which material to lift? temprature? 
7. Would be better if you have drawings of your plant. 

Lifting capacity t 3 5 10 16 20
Span m 10.5-31.5
Operational method   ground controlling/room controlling
Speed Hoist m/min 8,8/0.8 7,7/0.7 3.5,3.5/0.35 6,6/0.6
Crab 20 20 20 20 20
Trolley ground 20(30) 20(30) 20(30) 20(30) 20
room 20(30) 20(30) 20(30) 20(30) 20
Electric hoist type CD1-3/MD1-3 CD1-5/MD1-5 CD1-10/MD1-10 CD1-16/MD1-16  
Lifting height m 6/9/12/18 9/12/18
Working class   A4-A5
Power source   380V 50Hz 3Phase
Trolley track recommended kg/m 38-43

We are China 3t-20t LH Type Overhead/Bridge Crane with Electric Hoist manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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