Product Overview
Harrington 7.5 Ton 30' Span/30' Lift Top Running Single Girder Crane Assembly – C-1372418
The C-1372418 is a 7.5-ton overhead crane engineered for reliable performance in demanding industrial applications. Designed for CMAA Class C service, this top-running single girder crane features a 7.5-ton lifting capacity, a 30-foot span, and a 30-foot lift height. It is equipped with a high-performance wire rope hoist, VFD-driven controls, dual-speed travel and lift, and roving pendant operation — all integrated into a plug-and-play configuration for streamlined installation.
General Specifications
Crane Type Top Running, Single Girder
Service Classification CMAA Class C
Capacity 7.5 US Tons
Span 30 ft – 0 in
Power Supply 460V / 3-Phase / 60Hz
Control Voltage 110VAC
Bridge Beam W24x103, ASTM A572 Grade 50
Rail Type 60# ASCE (2.375" Head Width)
Finish Standard Harrington Yellow
Performance Details
Bridge Travel 8–80 fpm (VFD Controlled)
Trolley Travel 66 / 11 fpm (Dual Speed)
Lifting Speed 20 / 3.3 fpm (VFD Adjustable)
No Load High Speed 30 fpm
Electric Wire Rope Hoist
Capacity 7.5 Ton
Lift Height 30 ft
Voltage 460V / 3Ph / 50/60Hz
Max Amperage 21.6 A
Flange Range 5.90–13.78 in (Nominal: 9 in)
Certifications UL1340 / CSA 22.2 No. 33
Hoist/Trolley Weight 2,227 lbs
Includes Crane Connection Kit (less pendant)
Bridge Beam Assembly
- Beam Type: W24x103
- Capacity Rated: 10 Ton (Relabeled to 7.5 Ton)
- Span: 30 ft – 0 in
- Weight: 3,321.73 lbs
- Standard Notched Beam
- Compatible with TM3-1060 End Trucks & RY1U Hoist
- For Flat Cable Festooning
- Painted: Harrington Yellow
End Trucks
Capacity 10 Ton (Relabeled to 7.5 Ton)
Wheel Diameter 9.84 in
Wheel Hardness 160–220 BHN
Power Supply 460V / 3Ph / 60Hz
Traverse Speed 80 fpm
Motor HP / Amps 1.0 HP / 1.8 A (Each Motor)
Net Weight (Each) 564.5 lbs
Electrical & Controls
Bridge Control Panel
- Type: Variable Frequency Drive (VFD)
- Voltage: 460V / 3Ph / 60Hz
- Motor Fusing: 28.4 A
- Main Disconnect Fuse Size: 40 A
- Plug & Play Configuration
Crane Wiring
- System Voltage: 460V / 3Ph / 60Hz
- Amperage: 22.1 A
- Construction: Plug-and-Play with LiquidTight Conduit
- NEMA 4 Rated
Pendant Control
Pendant Type L-Series, 8-Button, NEMA 4 Rated
Connection Roving Flat Cable, 16P Plug
Control Style Momentary On/Off
Motion Support Dual Speed (Hoist, Trolley, Bridge)
Length 30 ft (beam bottom to pendant bottom)
Festoon System
- System Type: Flat Cable (Power + Pendant)
- Bridge Beam Compatibility: W24x103
- Span: 30 ft
- Voltage: 460V / 3Ph / 60Hz
- Amperage: 20.3 A
- Plug-and-Play Ready
Regulatory Compliance
This system meets or exceeds the following applicable standards:
- OSHA 1910.179 – Overhead & Gantry Cranes
- ASME B30.2 / B30.16 / B30.17 – Crane & Hoist Safety Standards
- ASME HST-4 – Performance Standard for Wire Rope Hoists
- CMAA 74 – Top/Under Running Crane Systems
- 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.
