275 years of excellence

1745 - 2020

Engineered for extremes

Explosion protection as standard!

Pneumatic hoists and cranes from J.D. Neuhaus are driven by compressed air, which offers an unbeatable advantage compared to electrical hoists: Their standard application is in explosion-hazardous areas – air generates no sparks.

Sensitive control!

Air permits a uniquely sensitive metering of energy. JDN products therefore provide precise and safe movement of even very large loads.

Compact design!

JDN pneumatic hoists are particularly small and compact compared to electrical supplied hoists. This widens the range of applications and facilitates transportation. And: Service life time is extended and maintenance is simplifie due to the low number of hoist components.

Explosion-Protection - Classification and Marking

JDN Air hoists and cranes are - contrary to electrically operated - suitable for application in hazardous areas as the driving medium air opposite to electricity does not produce any sparks.

JDN Air Hoists and Cranes

Standard Versions:

Explosion ProtectionII 2G Ex h IIA T4 Gb X
II 2D Ex h IIIA T130°C Db X

With increased spark protection
(bottom block and load hook are copper plated by galvanisation; brass safety catch):

Explosion ProtectionII 2G Ex h IIC T4 Gb X
II 2D Ex h IIIC T130°C Db X

With increased spark protection for explosion group IIC
(additionally the running wheels of trolleys and travelling gears are made of bronze):

Explosion ProtectionII 2G Ex h IIC T4 Gb X
II 2D Ex h IIIC T130°C Db X

JDN Air Hoists of the Economy Line mini

Explosion Protection II 3G Ex h IIA T4 Gc X
II 3D Ex h IIIA T130°C Dc X

If you need further information about the explosion protection please contact us.

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