500 Lb. Capacity Dual Speed 36/6 fpm ER Cylinder Control Electric Chain Hoist
|Hoist Lifting Speed (FPM) Min/Max||36/6|
NER/ER Cylinder Control Electric Chain Hoists with Hook and Lug Suspensions
Harrington has expanded the benefits of the ergonomically designed cylinder control into their full-featured NER/ER Series of electric chain hoists. For three-phase applications requiring ease of control, one-handed operation, fast lifting speeds and heavy duty production, these hoists will increase productivity, add to operator comfort and answer your ergonomic needs.
Features and Benefits
Easy Access Suspension
External pins allow for quick change from hook to lug for trolley mount configurations on most models.
Built smarter without the use of harmful materials. Environmentally friendly. RoHS compliant.
Notched Hook and Latch System
Provides positive closing and improves resistance against lateral forces.
Low-profile upper and lower limit switches are standard.
Extended Chain Life
Decreased chain wear as a result of a revolutionary heat treatment process, improved material and chain size.
Rocker switch above handgrip on dual speed models allows quick selection of low or high speed.
High Air Flow
Cooler motor and brake attributed to an engineered motor fin, fan blade and fan cover design.
Unique Load Sheave
Increased number of pockets reduce chain vibration and increase chain life. 5 pockets standard; 6 pockets on smaller body hoists.
Friction Clutch and Load Brake
Friction clutch is standard on NER/ER models and friction clutch with mechanical load brake standard on ER models. Carbon friction material provides consistent performance over a wide temperature range.
Standard Count Hour Meter
Records and displays the number of lowering starts and hoist on time which is valuable for preventive maintenance. Integral to VFD on dual speed models.
Removable Bottom Hook
Permits insertion of below-the-hook devices.
Mechanically interlocked, heavy-duty contactors on single speed models.
High Strength, Corrosion and Wear Resistant Load Chain
Grade 80, super strength, nickel-plated load chain, certified to DIN standards, uses unique technology to greatly increase resistance to fatigue and wear.
Dual Speed VFD
Under-the-cover VFD standard for dual speed hoists. Speed ratio is 6:1 with adjustability up to 12:1.
"The Guardian": Smart Brake Technology
A current driven electromagnetic brake does not release unless the motor is energized. 10 year hoist brake warranty.
Unique Cylinder Control
In-line handgrip permits one handed operation. Available on hoist or as a kit for field installation.