Harrington 7.5 Ton 60' Span/30' Lift Top Running Single Girder Overhead Crane Assembly – C-1372578

The C-1372578 is a top-running, single-girder overhead crane engineered by Harrington Hoists for CMAA Class C service applications. This system is rated at 7.5 U.S. tons and spans 60 feet, with a 30-foot lift height. Designed for high-performance industrial lifting, this system features a variable frequency drive (VFD) control system, a dual-speed wire rope hoist, and plug-and-play cable festooning.

This configuration is ideal for facilities seeking reliable and efficient overhead material handling with a streamlined setup and robust safety compliance.

General Specifications

Crane Type Top Running, Single Girder

Service Classification CMAA Class C

Rated Capacity 7.5 U.S. Tons

Span 60 ft – 0 in

Lift Height 30 ft

Power Supply 460V / 3-Phase / 60Hz

Control Voltage 110VAC

Rail Compatibility 60# ASCE Rail (2.375" head width)

Paint Finish Standard Harrington Yellow

Performance Data

Bridge Travel 8–80 fpm

Trolley Travel 66 / 11 fpm

Hoisting Speed 20 / 3.3 fpm

No Load Hoisting Speed 30 fpm

Included Crane Components

• W27x161 Structural Bridge Beam Assembly
• TMS3-1060 Top Running Motorized End Trucks
• RYU075C30HDD4 Wire Rope Hoist (30 ft Lift)
• P1V4640C40R11N1 Bridge Control Panel (VFD, Plug-and-Play)
• Roving Pendant Station (30 ft Drop)
• Festooning System – Flat Cable for Power and Pendant
• Crane Wiring with Liquid tight Conduit
• Runway Collector Bracket

Component Details

Bridge Beam

• Size: W27x161
• Span: 60 ft
• Rating: 10 Ton (Relabeled for 7.5 Ton System)
• Material: ASTM A572 Grade 50
• Finish: Harrington Yellow
• Configuration: Notched Beam for Single Girder Use
• Weight: 9,927.20 lbs
• Note: Beam type and availability are subject to approval timing

End Trucks

• Model: TMS3-1060
• Capacity: 10 Ton (Relabeled for 7.5 Ton)
• Wheel Diameter: 9.84 in
• Wheel Hardness: 160–220 BHN
• Motor Output: 1.0 HP (1.8 A each)
• Speed: 80 fpm
• Rail: 60# ASCE (2.375")
• Weight: 564.5 lbs each

Hoist

• Model: RYU075C30HDD4
• Lift Height: 30 ft
• Power: 460V / 3Ph / 50–60Hz
• Hoist Speed: 20 / 3.3 fpm (VFD Adjustable)
• No Load Speed: 30 fpm
• Trolley Speed: 66 / 11 fpm
• Total Amps: 21.6
• Flange Fit: 13.79–20.00 in
• Certifications: UL1340, CSA 22.2 No. 33
• Weight: 2,258 lbs
• Includes: Crane Connection Kit

Control Panel

• Model: P1V4640C40R11N1
• Input: 460V / 3Ph / 60Hz
• Hoist/Trolley Fuse Load: 28.4 Amps
• Mainline Disconnect: 40 A Fuse
• Type: VFD Driven, Plug-and-Play

Pendant Station

• Style: L-Series NEMA 4
• Buttons: 8, Momentary On/Off
• Motion Control: Dual-Speed (Hoist, Trolley, Bridge)
• Pendant Drop Length: 30 ft (Beam to Pendant)
• Connector: 16P Plug

Festoon System

• Application: Power & Control via Flat Cable
• Voltage: 460V / 3Ph / 60Hz
• Amperage: 20.3 A
• Compatible with: W27x161 Bridge, RY1U 7.5–10 Ton Trolley/Hoist

Crane Wiring

• System Load: 22.1 Amps
• End Truck Motors: 1.8 Amps each
• Enclosure: NEMA 4 Rated
• Installation: Plug-and-Play, Liquidtight Conduit

Compliance & Standards

This overhead crane system complies with the following codes and standards:

• OSHA 29 CFR 1910.179 – Overhead and Gantry Cranes
• ASME B30.2 – Overhead and Gantry Cranes
• ASME B30.16 – Overhead Hoists (Underhung)
• ASME B30.17 – Cranes and Monorails
• ASME HST-4 – Wire Rope Hoists
• CMAA 74 – Specifications for Single Girder Cranes
• NFPA 70 – National Electrical Code

Additional Notes:

• Approval drawings are provided within 5 working days after receipt of the order. The estimated ship date will be determined upon receipt of signed approval drawings at Harrington Hoists Inc. and is subject to stock availability.
• Unless specified, crane systems are shipped unassembled and match-marked for ease of assembly in the field.
• For bridge beams measuring more than 20 ft.-0 in. in overall length, shipment via a dedicated carrier is required.
• Cranes shipped fully assembled also require a dedicated carrier.
• Additional shipping costs associated with special dedicated handling are the customer's responsibility.