ICNEAClass

ICNEA 3445—Hydraulic power machinery and component manufacturing

Class · Industrial Classification for National Economic Activities (GB/T 4754-2017) (GB/T 4754-2017)

Where 3445 sits

  1. C Manufacturing industry
  2. 34 General equipment manufacturing industry
  3. 344 Manufacturing of pumps, valves, compressors and similar machinery
  4. 3445 Hydraulic power machinery and component manufacturing

What 3445 includes

  • Refers to the manufacture of components and devices that use liquid as the working medium and rely on liquid momentum moment for energy conversion, transmission, control, and distribution.
  • Including the following hydraulic power mechanical component manufacturing activities:
  • Hydraulic torque converter: centripetal turbine fixed-axis type, internal shunt twin-turbine, centripetal turbine three-way, one-way axial flow turbine, one-way centripetal turbine, other hydraulic torque converters;
  • Hydraulic coupler: speed regulating type, torque limiting type, transmission device, other hydraulic couplers;
  • Liquid viscosity speed regulation: speed regulation unit, liquid viscosity clutch;
  • Other hydraulic machinery and devices;
  • The following product manufacturing activities are included in this category;
  • High-speed and high-power hydraulic coupler speed regulating device.

3445 in other systems

ANZSICAustralia · New Zealand
ISICUnited Nations (global)
KSICSouth Korea
MSICMalaysia
NACEEuropean Union
NOGASwitzerland
SICUnited States (legacy)
SNISweden
UK SICUnited Kingdom

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