Gantry Crane(with Grab Bucket)
| Name | Gantry Crane with Grab Bucket |
| Model | MZ |
| Lifting Capacity | 5T~50 T |
| Lifting height | Above rail:10m Below rail:10m |
| Span | 1 8~35M |
| Service class | A5, A6, A7, A8 |
| Ambient temperature | -25 ℃~ 40 ℃ |
| Note: We could design the grab crane as per your requirement. | |
Brief Description
The gantry crane with grab bucket, a special portal crane consists of two girders, four support legs, traveling system, hoist trolley, grab bucket and electric system. The girders and legs of this grab crane come with box-shaped structure, ensuring rugged construction. Independently driven traveling system allows more stable moving of this lifting and hoisting equipment. In addition, power supply system is available in two power supply modes, namely cable and slid wire.
The highlighted characteristic of this gantry crane is that it employs grab bucket instead of hook to lift objects. The grab bucket boasts multiple kinds such as electric hydraulic grab and mechanical grab with two or four ropes. YUNTIAN, a specialist gantry crane provider, can design all kinds of grabs as per your requirements.
Applications
Our gantry crane designed with grab bucket has found wide applications in plants, workshops, bulk materials stock ground and large scale grain depot for lifting and transporting granular and small block bulk materials such as ore, limestone, slag, coke, coal, sand, etc.
| Capacity | t | 5 | 10 | |||||||||
| Span | m | 18 | 22 | 26 | 30 | 35 | 18 | 22 | 26 | 30 | 35 | |
| Lifting height | Above rail:10m Below rail:10m | Above rail:10m Below rail:10m | ||||||||||
| Speed | Lift/open and close | m/min | 37.08/37.08 | 40.92/40.92 | ||||||||
| Traveling speed of hoist trolley | 49.4 | 49.6 | ||||||||||
| Traveling speed of crane | 46.9 | 34.5 | 46.9 | 39.7 | 30.5 | |||||||
| Motor | Lift/open and close | Model | YZR225M-8/YYZR225M-8 | YZR280M-10Z/YZR280M-10Z | ||||||||
| Hoist trolley traveling | YZR160M1-6 | YZR160M1-6 | ||||||||||
| Crane traveling | YZR160L-6 | YZR160L-6 | ||||||||||
| Weight | Hoist trolley | t | 13.8 | 17.7 | ||||||||
| Total weight | 86 | 96.8 | 100 | 121.3 | 126.3 | 96.9 | 112.7 | 116.5 | 131.7 | 137.5 | ||
| Max. wheel pressure | 30.1 | 34.6 | 35.2 | 22.2 | 22.9 | 36.6 | 22.3 | 22.7 | 25.8 | 26.6 | ||
| Grab | Distance between grab and operator cab | a | 1544 | 1531 | 1381 | 1181 | 1502 | 1500 | 1252 | 1104 | ||
| Length after opening | L | 2340 | 2600 | 2600 | 3000 | 3200 | 3520 | 3200 | 3700 | |||
| Width | b | 1126 | 1152 | 1452 | 1852 | 1460 | 1504 | 1960 | 2256 | |||
| Volume | m3 | 0.75 | 1 | 1.5 | 3 | 2 | 2 | 3 | 6 | |||
| Density of material | t/ m3 | 2.5~ 3.3 | 2~3 | 1~ 1.9 | 0.8~1.0 | 2~3 | 2.7 | 1~2 | 0.8~ 0.1 | |||
| Crane runway type | Kg/m | 43 | 43 | |||||||||
| Control way | Pendent line control, Cabin control and remote control |
| Electrical parts | SCHNEIDER, SIEMENS, CHINT |
| VFD | SCHNEIDER, SIEMENS, CHINT, YASKAWA |
| Motor | XINDALI, JMU, ABM. ABB, WEG. SIEMENS or any special specified |
| Reducer | TAILONG, TAIXING, SEW or any special specified |
| Service class | A5/A6/A7/A8 |
| Overload limiter | YES/NO |
| Audible and visual alarm | YES/NO |
