JDN Air Hoists

Chain Hoists p42

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.

Our international suppliers and partners share our commitment to bringing quality lifting products to industry.

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Category:

 

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

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