Product Overview
Harrington 7.5 Ton 35' Span/40' Lift Top Running Single Girder Overhead Crane Assembly – C-1372753
The C-1372753 from Harrington Hoists is a top-running single girder overhead crane, purpose-built for moderate-duty lifting in manufacturing, maintenance, and production facilities. Rated for 7.5 U.S. tons and constructed to CMAA Class C standards, this crane delivers the reliability, performance, and safety expected from Harrington's industry-leading engineering.
Designed for precision control and long-term dependability, this 35-foot span crane features a W24x131 bridge beam, high-efficiency electric wire rope hoist, dual-speed trolley and bridge travel, and a variable frequency drive (VFD) system for superior motion control. With a generous 40-foot lift height and a plug-and-play electrical system, the unit is optimized for fast setup, smooth operation, and reduced downtime.
This configuration includes a roving pendant with a 40-foot drop, NEMA 4-rated control hardware, and a factory-installed flat cable festoon system. Compliant with OSHA, ASME, CMAA, and NFPA standards, the C-1372753 is a turn-key solution that provides lasting value for demanding overhead lifting applications.
General Specifications
Crane Type Top Running, Single Girder
Service Class CMAA Class C
Rated Capacity 7.5 U.S. Tons
Span 35 ft – 0 in
Lift Height 40 ft
Power Supply 460V / 3-Phase / 60Hz
Control Voltage 110VAC
Bridge Beam W24x131 – ASTM A572 G50 Steel
Bridge Coating Standard Harrington Yellow
Rail Compatibility 60# ASCE (2.375" Head Width)
Motion Performance
Bridge Travel 8–80 fpm (VFD Controlled)
Trolley Travel 66 / 11 fpm (Dual Speed)
Hoist Lift Speed 20 / 3.3 fpm (VFD Adjustable)
No Load Hoist Speed 30 fpm
Included Crane Components
- Bridge Beam Assembly (W24x131)
- TMS3-1060 Top Running Motorized End Trucks
- RYU075C40HDD4 Electric Wire Rope Hoist (40' Lift)
- P1V4640C40R11N1 Bridge Control Panel (VFD)
- PB1 NEMA 4 Roving Pendant (40 ft drop)
- Flat Cable Festoon System
- Plug-and-Play Wiring w/ NEMA 4 Liquidtight Conduit
- Runway Collector Bracket
Component Breakdown
Bridge Beam Assembly
- Beam Size: W24x131
- Grade: ASTM A572 G50
- Weight: 4,824.70 lbs
- Capacity: 10 Ton (Derated to 7.5 Ton)
- Configuration: Notched, Top Running, Single Girder
- Paint: Harrington Yellow
Motorized End Trucks
- Capacity: 10 Ton (Relabeled 7.5 Ton)
- Span: 35 ft
- Speed: 80 fpm Traverse
- Wheel Dia: 9.84 in
- Wheel Hardness: 160–220 BHN
- Motor: 1 HP / 1.8 Amps (each)
- Rail: 60# ASCE
- Net Weight: 564.5 lbs (each)
Electric Wire Rope Hoist
- Capacity: 7.5 Ton
- Lift: 40 ft
- Power: 460V / 3Ph / 50–60Hz
- Hoisting Speed: 20 / 3.3 fpm (adjustable)
- Trolley Speed: 66 / 11 fpm (adjustable)
- No Load Hoist Speed: 30 fpm
- Max Amperage: 21.6 A
- Flange Range: 5.90–13.78 in (12.9 in Nominal)
- UL/CSA Listed: UL1340, CSA 22.2 No. 33
- Total Weight: 2,397 lbs
Bridge Control Panel
- Model: P1V4640C40R11N1
- Control: VFD Driven, Plug-and-Play
- Input Voltage: 460V / 3Ph / 60Hz
- Mainline Disconnect Fuse: 40 A
- Motor Fuse Protection: 28.4 A (Total)
Pendant Station
- NEMA 4 Enclosure
- 8-Button Layout
- Motion Control: Dual Speed (Hoist, Trolley, Bridge)
- Roving Flat Cable Mount
- 40 ft Pendant Drop
- Connection: 16P Plug
Festoon System
- Type: Flat Cable for Power & Pendant
- Plug-and-Play Design
- Amperage: 20.3 A
- Voltage: 460V / 3Ph / 60Hz
- Span: 35 ft
- Compatibility: W24x131 Beam + RY1U Hoist
Wiring Assembly
- Power Rating: 22.1 A
- LiquidTight Conduit
- NEMA 4 Rated
- End Truck Motors: (2) x 1.8 A
- Fully plug-and-play configured
Certifications & Compliance
The crane system complies with all major safety and performance standards:
- OSHA 1910.179 – Overhead Crane Safety Regulations
- ASME B30.2 / B30.16 / B30.17 – Crane & Hoist Safety Standards
- ASME HST-4 – Electric Wire Rope Hoist Performance
- CMAA 74 – Design Specifications for Overhead 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.
