The JET Tools 120251 is a heavy duty manual trolley in the 1/2-Ton SBT Series. To move the load, pull the hoist’s load chain toward the desired travel direction. Its adjustable design accommodates different beam and flange sizes, with installation or removal possible anywhere along the track. Integrated drop stops/bumpers support the load if a wheel fails and keep its wheels from touching adjacent trolleys. Suitable tracks include straight and curved H-, I-, W- and S-beams.

• Rated load capacity: 1,100 lb.
• Double-sealed ball bearings provide extended service life. Hardened steel wheels conform to ANSI B30.11; a certificate is included.
• Supplied configuration accommodates beam widths up to 8 inches. Adjustment limits (H): 3-1/4 – 8-1/32 inches.
• Minimum curve radius: 36 inches.
• Dimensions: A: 12-13/32 inches; B: 8-1/2 inches; C: 8-1/8 inches; D: 2-1/4 inches; E: 1-1/4 inches; F: 1/8 inch. Two measurements are labelled G: 4-41/64 inches and 2-3/4 inches.
• Trolley weight: 19.8 lb (9 kg). Shipping weight: 20 lb.