Products Introduction
Two girders are simply stronger than one, making HC-BT 20 ton overhead grab crane, double
grder electric grab bridge crane the ideal solution for the area coverage handling of heavy loads up to 32/5t. Like all HC-BTfactory cranes, these units are available with a number of main girder
connection versions to best suit new or existing buildings and the best in functionality, versatility and convenience. HY Heavy Duty Electric Overhead Traveling Crane with Grab feature weldedbox beams. All the sections used for main girders and end girders are computer optimized for high performance and low weight, benefits that pay interms of strength and cost efficiency.
Description:
Heavy Duty Electric Overhead Traveling Crane with Grab utilized for medium to heavy fabrication. These grab bridge crane are ideally suited to low buildings, where crane magnet is required.
The top running configuration is best used in cases where the end user has issues with headroom. The most space efficient configuration is the double girder, top running crane system.
The raising assembly is grab bridge crane.
Control mode: Cabin control/remote control/control panel with pendant line
Features(advantage):
1.Heavy Duty and High Efficient
2.Suitable for any environment ( High Temperature, Explosion Proof and so on)
3.Long Life Span: 30-50years.
4.Easy for Installation and maintenance.
5.Reliable structure






Technical Specification
| Lifting Capacity (T) | 5T | 10T | 16/3.2T | 20/5T | 32/5T | 50/10T | ||
| Max lifting height (M) | 16 | 16 | 16/18 | 12/14 | 16/18 | 12/14 | ||
| Span (M) | 10.5-31.5 | |||||||
| Working system | A5-A6 | |||||||
| Speed(M/Min) | Trolley | Main hook hoisting | 15.6 | 13.3 | 13 | 9.8 | 9.5 | 7.8 |
| Aux hook hoisting | No | No | 14.5 | 12.7 | 12.7 | 13.2 | ||
| Traveling | 37.2 | 43.8 | 44.6 | 44.6 | 42.4 | 38.5 | ||
| Bridge traveling | 115.6-116.8 | 115.6-112.5 | 112.5-101.4 | 112.5-101.4 | 101.4-86.8 | 86.6-87.3 | ||
| Weight(T) | Trolley | 2.32 | 3.65 | 6.6 | 8.6 | 12.4 | 16.7 | |
| Total | 13.6-32.1 | 15.2-35.2 | 21-42.3 | 21.8-45.1 | 29-56.3 | 37.1-68.3 | ||
| Max wheel load | 78-129 | 107-165 | 150-216 | 172-244 | 246-339 | 340-461 | ||
| Rail recommend | 38kg/m | 43kg/m | 43kg/m | QU70 | QU70 | QU80 | ||
| Power | 380V 50HZ 3p AC or according to your demand | |||||||
LINKS : Dongqi Crane