Product Overview
Harrington 7.5 Ton 40' Span/30' Lift Top Running Single Girder Overhead Crane Assembly– C-1372454
The C-1372454 is an industrial-grade overhead crane from Harrington Hoists, configured for heavy-duty service under CMAA Class C duty cycles. This top-running, single-girder crane is engineered to meet the rigorous demands of lifting applications across fabrication shops, warehouses, and industrial plants.
With a 40-foot span and a 7.5 U.S. ton capacity, this system features a robust W24x131 bridge beam, dual-speed motion via VFD control, and a fully integrated plug-and-play flat cable festoon system. A high-performance electric wire rope hoist offers 30 feet of lift height, and all electrical controls are pre-configured with a NEMA 4 VFD control panel and a roving pendant station, providing operator flexibility and ease of use.
Compliant with OSHA and ASME overhead crane standards, this system is assembled using Harrington's high-quality components, providing long-term dependability and low maintenance operation.
General Specifications
Crane Type Top Running, Single Girder
Service Class CMAA Class C
Capacity 7.5 U.S. Tons
Span 40 ft – 0 in
Lift Height 30 ft
Power Supply 460V / 3-Phase / 60Hz
Control Voltage 110VAC
Rail Compatibility 60# ASCE (2.375" head width)
Bridge Beam W24x131 – ASTM A572 G50
Paint Finish Harrington Standard Yellow
Motion Performance
Bridge Travel 8–80 fpm (VFD controlled)
Trolley Travel 66 / 11 fpm (adjustable via VFD)
Hoist Lift 20 / 3.3 fpm (adjustable via VFD)
No-Load Hoist 30 fpm
System Components
- Heavy-Duty Bridge Beam Assembly – W24x131
- Series 3 Motorized End Trucks – TMS3-1060 (Top Running)
- Electric Wire Rope Hoist – RYU075C30HDD4
- Bridge Control Panel – P1V4640C40R11N1 (VFD, Plug-and-Play)
- Roving Pendant Station – 30 ft Pendant Drop, NEMA 4
- Flat Cable Festoon System – Pre-installed
- Plug-and-Play Crane Wiring – Liquidtight Conduit, NEMA 4 Rated
- Runway Collector Bracket – Included
Component Detail
Bridge Beam Assembly
- Beam Size: W24x131
- Steel Grade: ASTM A572 G50
- Span: 40 ft
- Weight: 5,479.70 lbs
- Capacity: 10 Ton (Relabeled to 7.5 Ton for system match)
- Configuration: Notched Beam, Painted Yellow
- Application: Compatible with TM3-1060 End Trucks and Flat Cable Power
Motorized End Trucks
- Model: TMS3-1060
- Capacity: 10 Ton (Labeled 7.5 Ton)
- Traversing Speed: 80 fpm
- Rail Size: 60# ASCE
- Motor Output: 1.0 HP / 1.8 Amps per motor
- Wheel Diameter: 9.84 in
- Wheel Hardness: 160–220 BHN
- Net Weight: 564.5 lbs (each)
Electric Wire Rope Hoist
- Capacity: 7.5 Ton
- Lift Height: 30 ft
- Power: 460V / 3Ph / 50–60Hz
- Speed: 20 / 3.3 fpm lifting (adjustable)
- Trolley Speed: 66 / 11 fpm (adjustable)
- No-Load Speed: 30 fpm
- Flange Range: 5.90–13.78 in (12.9 in nominal)
- Certifications: UL1340 / CSA 22.2 No. 33
- Total System Amps: 21.6 A
- Weight: 2,227 lbs
Bridge Control Panel
- VFD Driven – Model P1V4640C40R11N1
- Input Power: 460V / 3Ph / 60Hz
- Hoist/Trolley Protection: 28.4 A fused
- Mainline Disconnect: 40 A fuse
- Plug-and-Play Ready
Pendant Station
- NEMA 4 Rated Enclosure
- 8-Button Layout – Dual Speed (Hoist, Trolley, Bridge)
- Momentary On/Off Functionality
- 16P Plug Connector
- Drop Length: 30 ft (measured from the bottom of the bridge beam)
Festoon System
- Type: Flat Cable – Power & Pendant
- Plug-and-Play Configuration
- Amperage: 20.3 A
- Voltage: 460V / 3Ph / 60Hz
- Mounted on W24x131 Beam – Full 40 ft Span Coverage
Crane Wiring Assembly
- 22.1 A Power Rated
- Liquidtight Conduit
- NEMA 4 Rated
- Plug and Play Ready
- Custom-matched to 40 ft span
Certifications & Standards
This crane system is manufactured and configured in compliance with the following standards:
- OSHA 1910.179 – Overhead and Gantry Cranes
- ASME B30.2 / B30.16 / B30.17 – Crane and Hoist Safety Codes
- ASME HST-4 – Overhead Electric Wire Rope Hoists
- CMAA 74 – Specifications for Electric Overhead Traveling 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.
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