Our E-Series Electric Chain Hoists are crafted with reliability, flexibility and control
Incorporating a dependable overload prevention system, our electric chain hoists prioritize safety. The strategic placement of the brake after the slip clutch ensures the highest level of safety while allowing for precise and straightforward adjustments. Our extensive product range spans from 250 to 5000 kgs, featuring lifting speeds ranging up to 10/2.5 m/min. Additionally, the Variable Frequency Drive facilitates the programming of lifting speed and ramp, providing flexibility and control.
Standard Specifications
| Capacity Range (Tons) | 0.25t to 5t |
| Classification | FEM Class - 1Am , 2m , 3m , 4m |
| Lifting Speed | 10/2.5 & 5/1.2 m/min |
| Cross Travel Speed | 25/6 m/min |
| Power Supply | 3 Phase, 380 – 415 V, 50Hz |
| Control | 24 Volts , 50 Hz, (Contactor / VFD) |
| Chain | BS EN 818-7 |
| Brake | Electromagnetic Brake with Double Side Brake Lining |
| Chain Falls | Single chain fall & Double Chain Fall |
| Protection | Hoist – IP54, Pendant – IP65 |
| Safety Features | Overload & Over Travel Protection, Motor Temperature Control, Emergency Stop |
| Operating Conditions | -10°c to 45°c |
E-Series Models
| MODEL NO | CAPACITY | STATIONARY | PUSH PULL TROLLEY | MOTORIZED TROLLEY | CONTACTOR | VFD |
| ES 2 | ≤ 250 | ✔ | ✔ | ✔ | ✔ | ✖ |
| ES 3 | 500 ≤ 1000 | ✔ | ✔ | ✔ | ✔ | ✔ |
| ES 4 | 1000 ≤ 2000 | ✔ | ✔ | ✔ | ✔ | ✔ |
| ES 5 | 1600 ≤ 3200 | ✔ | ✔ | ✔ | ✔ | ✔ |
Electric Chain Hoist Types
Fixed Suspension
Eye Suspension
Hook Suspension
With Trolley
Manual Trolley
Powered Trolley
Features
- CE Certified
- Dual speed upto 10/2.5 m/min & customized solutions with single speed available for selected models.
- Dust and moisture protected as per IP55.
- Heavy Duty Plug-In Connections
- Powder coated exteriors for superior durability
- Controlled Starting Current
- Overload Protection
- Improved Power Factor & Lower Energy Consumption
- Equipped with Advanced Contactor Control System
- Variable Frequency Drive for smooth operation.
- Surface Hardened chain guarantees a long service life
- Ease in serviceability and availability of spares.
Optional Accessories
Durable Push Button Pendant
- Easy to use, one-handed operation
- Rated IP65
- Strain relief wire is molded to pendant cord for added support and dependability
- Available in 2, 4 or 6-buttons version
- 24V low voltage command and removable plug
- Provided with emergency stop
Radio Remote Control Unit
- Micron push button transmitter with belt clip as an option for signal feedback from crane
- Spectrum joystick transmitter with harness
Variable Frequency Drive
- The speeds and ramps for lifting can be programmed to suit the application
- With the ability to choose intermediate speeds during operation without timely programming or upgrades
- Infinitely variable (step less - EP) or multi step (defined speeds - MS) speed control
Technology
01Extreme Duty Motor
02Brake
03Transmission
04Slipping Clutch
05Housing
06Suspension Bracket
07Chain Wheel
08Chain
09Steel Casted Integrated Chain Guide
10Forged Carbon Steel Hooks
11Contactor Control System
01
Extreme Duty Motor
- Designed for lifting application with high starting torque.
- Optimum cooling with external fins.
- H-Class Insulation.
02
Brake
- Brake is placed after the slipping clutch enables the brake to hold the load without any power transmitted by the clutch.
- New magnetic brake is designed to hold the load in the event of clutch wear or unlikely failure.
- Asbestos-free brake linings with a long service life.
03
Transmission
- Helical-toothed gear steps for quiet running.
- Precision machined for long life.
- Oil bath lubrication results in a quiet, smooth and cool operation.
04
Slipping Clutch
- Reliable protection against overloading.
- Highest safety with brake positioned after the slip clutch.
- Simple and precise adjustment.
05
Housing
- Cast aluminium housing with maximum solidity (no plastic material).
- For extreme working conditions: casted cooling gills.
- Easy transformation from 1-fall to 2 -falls operation no need of dismantling.
06
Suspension Bracket
- The removable, hinged suspension bracket is designed for easy suspension and removal of the hoist.
07
Chain wheel
- Made of hardened steel.
- Deep-groove pockets fully support the load chain during operation.
- Reduces vibration and chain wear.
- Provides true vertical lift.
- Increased chain pockets for longer life of chain and smooth running.
08
Chain
- High Strength, Corrosion and Wear Resistant Load Chain
- Grade DAT, super strength, ZINC-Plated Load Chain.
- Certified to BS-EN 818-7 standard.
- Uses unique technology to greatly increase resistance to fatigue and wear.
09
Steel Casted Integrated Chain Guide
- Provides quiet and smooth guiding of chain.
- Good accessibility of wearing parts.
- With additional bearing support for chain wheel.
- Quick and simple replacement.
10
Forged Carbon Steel Hooks
- Under excessive loads, it will open gradually and avoid fracture.
- Ball bearing produces smooth rotation.
- Bottom hook will swivel 360 degree
11
Contactor Control System
- Simple technology (no electronics susceptible to interference).
- Mechanically interlocked heavy-duty contactors.
- Reliable technique.
- Emergency stops such as standard 48V control system allowing highest safety of operation.
