CATET Machinery Co.,Ltd
Our History:CATET is a technology-based manufacturing company integrating equipment R&D and intelligent manufacturing, and is affiliated to Dongqi Group. The group's brands include: Dongqi Crane,
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20 Ton Single Girder Gantry Crane Good Stress Condition For Outdoor Cargo Yards
Single Girder Gantry Crane Introduction:
L-type single-girder gantry cranes are mainly used for loading and unloading of outdoor cargo yards, storage yards and bulk cargo. The metal structure is like a door frame. Two outriggers are installed under the main beam, which can be directly on the track. There can be cantilever beams at both ends of the main beam. The gantry crane has the characteristics of high site utilization, wide operating range, wide adaptability and strong versatility.
Single Girder Gantry Crane Features:
Single Girder Gantry Crane Component:
According to the industry standard GB/T14406, the gantry crane is mainly composed of the following components
1. Cylindrical wheel
2. Buffer
3. Brakes
4. Steel wire rope
5. Hook
6. Cab
7. Reducer
8. Casting pulleys
9. Casting reels
10. Motor
11. Electronic control equipment
Single Girder Gantry Crane Technical Parameter:
| Capacity | t | 10 | 16 | 20/10 | 30/10 | 36/16 | 50/10 | ||
| Span | m | 18-35 | 18-30 | 18-35 | 22-26 | 26-30 | 32 | ||
| Duty | medium | medium | medium | medium | Heavy | Heavy/medium | |||
| lifting height | main | m | 11.5 | 12.5 | 10.5 | 11.5 | 11.5 | 12 | |
| aux. | / | / | 11 | 12 | 12 | 13 | |||
| speed | hoist | main | m/min | 18.4 | 12.3 | 9.2 | 10.4 | 10.4 | 6 |
| aux. | / | / | 18.4 | 18.4 | 12.3 | 18 | |||
| traversing | 43.8 | 44.5 | 44 | 41.9 | 53 | 38.13 | |||
| travelling | 48.4-54.6 | 49.1-51.2 | 51 | 51.2 | 51.1 | 43.8 | |||
