Lubrication free Air Hoist.
The oil free operation allows the hoist to run whilst preventing any oil being exhausted in to the atmosphere, making these hoists ideal for use where a clean environment is a required.
These air hoists are suitable for food, chemical, pharmaceutical and painting industries where there are dusty atmospheres and production lines in operation.
Note: The use of an airline lubricator will extend vane lifetime.
Standard Features
- Failsafe internal disc brake.
- High M4 classification.
- Precise variable speed control.
- Optimum control of the load.
- Robust and reliable.
- Mechanical upper and lower limits.
- 100% oil free.
- Low noise lever 80 dBA.
- Working air pressure 4-6 Bar.
- Robust slackened anchor.
- High quality Rud hoist chain.
- Supplied with a filter / regulator.
Optional Features
- Paint systems for C2 Industrial to C5 Offshore.
- Zone 1 & 2 ATEX certification
- Pendant / cord control systems
- Chain collectors.
- Hook or clevis options.
- Air supply systems and valves.
- Piped away exhaust air.
Specifications
WLL (kg) |
3000 |
6000 |
9000 |
12,000 |
15,000 |
CHAIN FALL |
1 |
2 |
3 |
4 |
5 |
LIFTING SPEED WITH LOAD (m/min) |
3.1 |
1.6 |
1.0 |
0.8 |
0.6 |
LIFTING SPEED WITHOUT LOAD (m/min) |
6.4 |
3.2 |
2.1 |
1.6 |
1.3 |
LOWERING SPEED WITH LOAD (m/min) |
5.7 |
2.8 |
1.9 |
1.4 |
1.1 |
AIR CONSUMPTION LIFTING (l/sec) |
51 |
51 |
51 |
51 |
51 |
AIR CONSUMPTION LOWERING (l/sec) |
61 |
61 |
61 |
61 |
61 |
WORKING PRESSURE (BAR) |
4-6 |
4-6 |
4-6 |
4-6 |
4-6 |
AIR CONNECTION (BSP) |
1” |
1” |
1” |
1” |
1” |
MINIMUM HOSE DIA. |
3/4” |
3/4” |
3/4” |
3/4” |
3/4” |
WEIGHT 3M HOL (kg) |
99 |
124 |
170 |
190 |
280 |
ADDITIONAL METRE HOL (kg) |
3.8 |
7.6 |
11.4 |
15.2 |
19 |