1996 Harrington ER030L 3 Ton Electric Chain Hoist | 230/460V 3PH | 16 FPM | H4 Duty Rated

1996 Harrington ER030L 3 Ton Electric Chain Hoist

UNIT OVERVIEW The Harrington ER030L is an industrial-grade lifting solution built for durability and high-performance output. This 3 Ton (6,000 lb) hoist is designed for H4 heavy-duty service, making it ideal for rigorous environments like steel fabrication, foundries, and heavy equipment maintenance. Known for its legendary Japanese engineering, this Harrington unit offers a faster lifting speed than most competitors in its class, ensuring high productivity.

TECHNICAL SPECIFICATIONS

• Manufacturer: Harrington Hoists, Inc.
• Model: ER030L
• Serial Number: 660958
• Year of Manufacture: 1996
• Capacity: 3 Ton (6,000 lbs)
• Lift Speed: 16 FPM
• Voltage: 230/460V | 3-Phase | 60 Hz
• Motor: 4.7 HP Fan-Cooled
• Duty Rating: ASME H4 (Heavy Industrial)
• Lift Height: 10'

KEY DEALER FEATURES

Dual-Braking Safety System Unlike lighter-duty hoists, the ER series features a mechanical load brake in addition to a heavy-duty DC motor brake. This redundant system ensures that the load is held securely even during power interruptions and prevents "drifting" during precision spotting.

High-Output Fan-Cooled Motor Equipped with a 4.7 HP motor featuring an integrated cooling fan and external fins. This design allows for a 60-minute duty rating, permitting the hoist to run longer and more frequently without thermal shutdown—essential for high-volume production lines.

Precision-Machined Drivetrain The internal gears are made of alloy steel and are vacuum-hardened for maximum life. They operate in a continuous oil bath, providing the smooth, quiet, and vibration-free operation that Harrington is world-famous for.

Guardian Smart Brake Technology The electrical failsafe design is engineered for longevity. As a legacy ER model, it utilizes robust, oversized contactors that are famously reliable and easier to service than some of the miniaturized electronics found in modern "budget" hoists.