4000 Lbs. Capacity, 10 ft. Lift, 14 fpm, NER Electric Chain Hoist
|Hoist Lifting Speed (FPM) Min/Max||14|
NERM/ERM Electric Chain Hoists with Motorized Trolleys
The MR Series of electric trolleys further expand the capabilities of our NER/ER line of electric hoists. These trolleys feature an innovative side guide roller system that results in very smooth travel along the beam.
Features and Benefits
Certified and listed to UL 1340 "Standard for Hoists".
Easy Access Suspension
External pins allow for quick change from hook to lug for trolley mount configurations on most models.
MR motorized trolley mount hoists are configured as perpendicular to the beam. Parallel mount is available as an option.
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.
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.
Extended Chain Life
Decreased chain wear as a result of a revolutionary heat treatment process, improved material and chain size.
Low-profile upper and lower limit switches are standard.
Mechanically interlocked, heavy-duty contactors on single speed models.
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.
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.
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.
Dual Speed VFD
Under-the-cover VFD standard for dual speed hoists and trolleys. Hoist speed ratio is 6:1 with adjustability up to 12:1. Trolley speed ratio is 6:1 with adjustability up to 10:1.
"The Guardian": Smart Brake Technology
A current driven electromagnetic brake does not release unless the motor is energized. 10 year hoist brake warranty.
Ergonomic design for operator comfort. Red button emergency stop is standard on all 4-button pendants.