Harrington 7.5 Ton 20' Span/30' Lift Top Running Single Girder Crane Assembly

Harrington 7.5 Ton 20' Span/30' Lift Top Running Single Girder Crane Assembly – C-1372354

The C-1372354 is a robust and reliable 7.5-ton top-running single-girder crane built to CMAA Class C service standards. Designed for efficient material handling in industrial environments, this crane system includes a precision-engineered W21x93 bridge beam, a 30-foot lift RYU wire rope hoist, and a variable frequency drive (VFD) control system for smooth, responsive operation.

With a compact 20-foot span and durable flat cable festooning, this crane is optimized for versatility and ease of use. Unless otherwise noted, the crane is shipped unassembled and match-marked for simplified installation in the field.

Key Specifications:

Crane Type Top Running, Single Girder

Capacity 7.5 US Tons

Span 20 ft – 0 in

Service Class CMAA Class C

Power Supply 460V / 3-Phase / 60Hz

Control Voltage 110VAC

Bridge Beam W21x93 (ASTM A572 G50)

Rail Type 60# ASCE (2.375" Head Width)

Paint Finish Standard Harrington Yellow

Configured List Price $74,814.52 (Subject to change)

Performance Details:

Bridge Travel 8–80 fpm (VFD Adjustable)

Trolley Travel 66 / 11 fpm (Dual Speed)

Lifting Speed 20 / 3.3 fpm (VFD Adjustable)

No Load Lift Speed 30 fpm

Hoist & Trolley:

ModelRYU075C30HDD4

Lift Height 30 ft

Flange Range 5.90–13.78 in (8.42 in Nominal)

Total Amps 21.6 A

Power 460V / 3Ph / 50/60Hz

Net Weight 2,227 lbs

Certifications UL1340, CSA 22.2 No. 33

Bridge Beam Assembly:

• Beam Type: W21x93, ASTM A572 Grade 50
• Notched Beam Design with BAK
• Capacity: 10 Ton Rated, Labeled to 7.5 US Ton
• Weight: 2,082.56 lbs
• Span: 20 ft – 0 in
• Configured for TM3-1060 End Trucks and Flat Cable Power

End Trucks:

• Rated Capacity: 10 Ton (Labeled to 7.5 Ton)
• Raised Guide Rollers
• 9.84 in. Diameter Wheels, 160–220 BHN Hardness
• 1.0 HP Motors, 1.8 A Each
• Compatible with 60# ASCE Rail
• Net Weight: 581.9 lbs (each)

Electrical & Controls:

• Control Panel: P1V4640C40R11N1 (VFD, Plug & Play)
• System Rating: NEMA 4, 28.4 A Total Hoist/Trolley Load
• Mainline Fuse Size: 40 Amps
• Crane Wiring: LiquidTight Conduit, Plug & Play
• Festooning: Flat Cable, Roving Power and Pendant

Pendant Station:

• L-Series, NEMA 4, 8-Button
• Pendant Drop: 30 ft (from the bottom of the beam)
• Dual-Speed Control for Hoist, Trolley, and Bridge
• Momentary On/Off Operation
• 16P Plug Connection

Compliance & Standards:

This crane complies with the following industry standards:

• OSHA 1910.179 – Overhead & Gantry Cranes
• ASME B30.2 / B30.16 / B30.17 – Crane & Hoist Safety Standards
• ASME HST-4 – Electric Wire Rope Hoist Performance
• CMAA 74 – Top Running/Under Running Cranes
• NFPA 70 – National Electrical Code (NEC)

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.