When you need quality and performance in a wire rope hoist, turn to the Shaw-Box® SK™ hoist from Columbus McKinnon. Based on German technology, the SK delivers the industry-leading technology and safety you need for your lifting applications in a design that is compact and easy to maintain. Precision engineered for optimal performance, these monorail and double girder units are built for reliable operation, high efficiency, and long service life and are competitively priced for the U.S. market.
Electric Wire Rope Hoist & Trolley Specs
| Capacity (Ton) | Reeving | Lift (ft) | Lift Speed (FPM) | Nominal Motor HP | Trolley Speed (FPM) | Motor HP | Wheel Diameter (in) | Beam Flange (in) | Headroom (in) | Net Weight (lb) |
| 2 – 3 | 4 PS | 20 – 33 | 20/3.3 | 3.9/0.5 | 80/20 | 0.6/0.15 | 3 1/8 | 3 1/4 – 19 3/4 | 22 1/2 | 617 – 650 |
| 4 – 7.5 | 4 PS | 20 – 66 | 16/2.6 – 20/3.3 | 7.8/1.3 | 80/20 | 0.6/0.15 – 0.9/0.2 | 4 | 3 5/8 – 19 3/4 | 26 5/8 | 728 – 921 |
| 7.5 – 15 | 4 PS | 20 – 66 | 13/2.0 – 25/3.9 | 14.8/2.1 – 26.8/4.5 | 80/20 | 13/2.0 – 25/3.9 | 5 1/2 | 4 5/8 – 19 3/4 | 32 – 33 1/4 | 1664 – 2116 |
| 15 – 30 | 4 PS | 20 – 93 | 10/1.6 – 20/3.3 | 26.8/4.5 | 80/20 | 2.0/0.5 – 2x 0.9/0.2 | 7 7/8 | 4 7/8 – 19 3/4; 7 1/4 – 19 5/8 | 39 1/8 – 63 3/4 | 3131 – 7128 |
Features & Benefits
Single-Grooved Rope Drum
4-part single reeving is available.
Flexible Configurations
Hoists can be configured to your unique application needs. Available with 14 load capacity variants. Additional lift height up to 131′ can be added.
Short Lead Times
Assembled in Wadesboro, North Carolina, with German-made components, these units have short lead times to meet tight deadlines.
Compact Design
Compact dimensions dues to U-shape design. Exceptionally short approach allows for optimum use of work area when space is limited.
Smooth Operation
Extremely smooth starting and braking characteristics.
Low-Headroom Monorail Trolley
The KE monorail trolley is used on monorail runways and single-girder overhead traveling cranes. Trolley is easily adjustable for different beam sizes and comes standard with two speed trolley. Available for 1-15 ton capacities.
Standard Monorail Trolley
Specially designed for small clearances, the UE monorail trolley has a narrow width. It is used on monorail runways and single girder overhead traveling cranes. Available only for 20-30 ton capacities.
Impulse®.VG+ for Hoist Motion
Provides reliable, user friendly controls and industry-leading features to keep you working safely. Additional features are available for user configuration.
Impulse®.G+ Mini for Trolley Motion
Allows for expanded speed adjustments, improved load control, high duty cycles, and increased crane life.
Low Maintenance
Largely maintenance-free design with field-proven components designed for low wear and long service life.
Extensive Safety Features
Standard safety features include block-operated limit switch, adjustable geared limit switch, motor, temperature control, and overload protection.
H3 & H4 Duty Cycle
Optional Pushbutton Station
Optional Towing Arm
Available for power supply with adjustable height and length.
Top Running Double Girder Trolley
Extremely compact with minimal hook approach and headroom dimensions. Flexible design ensures all four wheels are in contact with the girder. Available for 1-30 ton capacities.
Optional Travel Limit Switch
Standard version includes limit switching in both directions, switching from fast/slow, and IP65 or NEMA 4/4X rating. Wired and mounted to the hoist.
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