Engineered for extremes
Explosion protection as standard!
Chain 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.
Air permits a uniquely sensitive metering of energy. JDN products therefore provide precise and safe movement of even very large loads.
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
II 2 GD IIA T4(X) / II 3 GD IIB T4(X)
With increased spark protection
(bottom block and load hook are copper plated by galvanisation; brass safety catch):
II 2 GD IIB T4(X)
With increased spark protection for explosion group IIC
(additionally the running wheels of trolleys and travelling gears are made of bronze):
II 2 GD IIC T4(X)
JDN Air Hoists of the Economy Line mini
II 3 GD IIA T4(X)
If you need further information about the explosion protection please contact us.