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JDN Air Hoists
Capacities: 500kg to 100 tonnes
J.D. Neuhaus (JDN) has been manufacturing lifting equipment since 1745 and its pneumatic hoists are one of the safest and most cost efficient methods of pulling, lifting or lowering above or below ground where explosive atmospheres may occur.
FEATURES:
- Manufactured in Germany, under strict quality control with demanding tolerances.
- All JDN models are manufactured to comply with AS1418.2.
- Patented pre-lube motor design for low maintenance, oil-free operation.
- 100% duty rating and unlimited duty cycle suits all environmental conditions.
- Only six atmospheres of compressed air required.
- Insensitive to dust, humidity and temperatures ranging from -20 °C up to + 70 °C.
- ATEX–approved models available, suitable for application in dangerous and explosive environments
- Self-cooling economic air motor which will not overheat.
- Fail-safe brake, in case of air supply failure.
- From 1 tonne upwards available with overload protection.
- Low decibel rating.
- Cord control or Brass Pendant control available, as well as an electro pneumatic interface for Radio Remote control as an option.
- Easy operation and low maintenance design.
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- Shown with optional FI control
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- Mini 1000 Air Hoist The JDN economy series also available
| Model Code No. | 0.5TS | 1TS | 2TS | 3TI | 6TI | 10TI | 16TI | 20TI | 25TI | 37TI | 50TI | 100TI | |
| Lifting Capacity | tonnes | 0.5 | 1 | 2 | 3.2 | 6.3 | 10 | 16 | 20 | 25 | 37.5 | 50 | 100 |
| Number of chain strands | 1 | 1 | 2 | 1 | 2 | 2 | 3 | 4 | 2 | 3 | 4 | 4 | |
| Motor output | kW | 1 | 1 | 1 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 6 | 6 | 6 | 10 |
| Weight at standard lift (3m) | kg | 27 | 28 | 34 | 86 | 110 | 156 | 240 | 285 | 498 | 880 | 855 | 2460 |
| Weight of 1m chain | kg | 1 | 1 | 1 | 3.8 | 3.8 | 5.8 | 5.8 | 5.8 | 10.8 | 10.8 | 10.8 | 21.3 |
| Chain dimension | mm | 7×21 | 7×21 | 7×21 | 13×36 | 13×36 | 16×45 | 16×45 | 16×45 | 22×66 | 22×66 | 22×66 | 31.5×90 |
| Air pressure | bar | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Air consumption at full load | Lifting | 1.2 | 1.2 | 1.2 | 4 | 4 | 4 | 4 | 4 | 5.5 | 5.5 | 5.5 | 11 |
| m3/min | Lowering | 1.5 | 1.5 | 1.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 6.5 | 6.5 | 6.5 | 12 |
| Air Connection | G1/2 | G1/2 | G1/2 | G3/4 | G3/4 | G3/4 | G3/4 | G3/4 | G1 | G1 | G1 | G11/2 | |
| Lifting speed at full load | m/min | 17 | 11 | 5.5 | 5 | 2.5 | 1.6 | 1 | 1.6 | 1.1 | 0.65 | 0.45 | 0.35 |
| Lifting speed without load | m/min | 19 | 11 | 5.5 | 10 | 5 | 3.2 | 2 | 1.4 | 2.3 | 1.6 | 1.3 | 0.7 |
| Lowering speed at full load | m/min | 17 | 11 | 5.5 | 10.8 | 5.4 | 3.4 | 2.1 | 0.7 | 1.9 | 1.5 | 1.4 | 0.8 |
| Smallest headroom | mm | 395 | 410 | 544 | 593 | 674 | 813 | 893 | 1090 | 1282 | 1466 | 1700 | 2200 |
Other lift heights are available.
COMPLIES WITH AS1418.2