Leading Wholesale Trader and Authorised Distributor of Electric Chain Hoist Nedium Duty Flame Proof Eh Ii Series
Enclosure and insulation of electrical components
Lifting & Traveling motors: IP55 Protection - Class “F insulation”
Limit switches: IP65 minimum protection - Maximum voltage 600
Electric power supply
3 phase 50 Hz 415V ± 5%
Working Conditions
Working temperature: minimum -10°C; maximum +40°C
Maximum relative humidity: 90%
Maximum altitude: 2000m above sea level
The hoist must be installed indoors, in a well-ventilated environment free of corrosive vapors (acid vapors, saline mist)
Noise-Vibrations
Vibrations produced by the hoist are not hazardous for the health of workers
Special Features: NEW GENERATION HC+
Hoist Body:
Light and compact body with gravity die cast high grade aluminum alloy. Motor: cylindrical sliding rotor brake motor, with single speed or double speed. The motor is flange-mounted to the body of the hoist. Asbestos-free brake. Designed for high number of cyclic operations.
Hoist Drive:
Precision cut case hardened alloy steel gears, high grade grease lubricated for long life and noiseless operation.
Load Chain Wheel:
Five pocket machined & hardened load chain wheel for smooth load handling and prevents overriding of load chain.
Overload protection:
Slipping clutch protects the hoist from mechanical overload. The slipping clutch is adjustable from the outside.
Chain guide:
The chain guide guarantees the perfect chain entry and exit.
Load Chain:
Imported grade 80 surface hardened for long life & wear resistance.
Chain Collector:
Made up of high grade wear and impact resistant suitable safe storing.
Hook block:
High resistance hook with safety latch. The hook rotates on a bearing, located in the steel case.
Control:
Contactor control 24VAC 50Hz with the ergonomic push-button switch. Emergency stop as standard.
Rotarygear limit switch:
A limit switch installed on hoist, limiting the hook path upwards and downwards. It is possible to set intermediate positions, 24VAC 50Hz besides the upper and lower ones.
Additional Features
Capacities up to 2T
Suitable for medium duty application
Rugged German design and proven over 30 years
Assured reliability
Built with conical rotor brake motor
Proven technology ensuring motor start / brake release and motor switch-off / brake application are synchronised
Fail safe brake
Advantage of conical rotor motor
Precision machine case hardened, alloy steel gears
Long life with low noise operation
Light weight, simple mounting design
Easy to install, use, re-install
Built in control panel
Plug and use
Precision machined and hardened load chain wheel
Long life of load chain wheel and smooth operation
Grade 80 load chain
Higher safety factor and longer chain life
Hoist and Electric Control Design available for hazardous area application gas group IIA/IIB Temp CI.T3 Zone-2
Extended application capability
(FAQs) – lectric Chain Hoist Medium Duty Flame Proof EH-II Series
The EH-II Flame Proof is a medium-duty electric chain hoist designed for hazardous environments. It features a rugged German design, ensuring reliable performance in areas with explosive atmospheres.
Capacity Range: Up to 2 Tons
Lift Heights: Up to 40 meters
Mounting Options: Hook Suspension and Trolley Suspension
Falls: 2 Fall to 4 Fall
Motor: Cylindrical sliding rotor brake motor
Gearbox: Precision cut case hardened alloy steel gears, lubricated for low noise
Load Chain: Grade 80 surface hardened for long life and wear resistance
Control: 24VAC 50Hz contactor control with emergency stop
Limit Switches: Rotary gear limit switch for precise control
Overload Protection: Slipping clutch to prevent mechanical overload
Yes, the EH-II Flame Proof hoist is designed for use in hazardous areas, including gas groups IIA/IIB, and is suitable for Zone-2 applications.
Temperature: -10°C to +40°C
Humidity: Maximum 90%
Altitude: Up to 2000 meters above sea level
Installation: Indoor use in well-ventilated environments free from corrosive vapors
Fail-Safe Brake: Ensures secure load holding
Overload Protection: Slipping clutch to prevent mechanical overload
Limit Switches: For precise control of hook travel
Emergency Stop: Standard feature for operator safety
Fail-Safe Brake: Ensures secure load holding
You can contact Patni Associates for more information or to place an order:
Phone: +91 93237 27225
Email: response@patniassociates.co.in
Website: https://patniassociates.co.in/electric-chain-hoist-nedium-duty-flame-proof-eh-II-series.html