JET Manual Beam Trolley 1/2-HDT 1/2 Ton Adjustable (1100 LB Capacity 2-1/2 to 8 Inch Beam Flange Width Sealed Bearings Low Headroom I-Beam)
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JET 1/2-HDT 1/2-Ton Manual Adjustable Beam Trolley
The JET 1/2-HDT Manual Beam Trolley is an industrial material handling carriage engineered for traversing manual or powered chain hoists along I-beams, H-beams, and curved overhead rail systems. Delivering a 1,100-pound rated load capacity across adjustable flange widths from 2-1/2 to 8 inches, this manual trolley features hardened steel wheels supported by double-sealed, permanently lubricated precision ball bearings. Outfitted with a welded all-steel frame, integrated impact bumper guards on side plates, a 35-inch minimum curve radius, and a low-profile 4-inch headroom design, this 11-pound unit complies with OSHA, ANSI/ASME B30.11, and B30.17 standards.
Best Used For:
- Overhead Material Traversing: Gliding 1,100-pound loads across structural I-beams and wide-flange H-beams in fabrication shops.
- Curved Track Overhead Conveyance: Navigating overhead rail curves with a minimum 35-inch radius in manufacturing lines.
- Low-Headroom Hoist Mounting: Suspending manual or electric chain hoists in tight vertical clearance bays to maximize lift height.
Key Performance & Safety Features
- 1,100 LB Working Load Limit: Industrial 1/2-ton capacity rating supports heavy overhead hoist suspending and load transportation.
- Universal Adjustable Flange Width (2-1/2" to 8"): Spacer washer kit allows custom fitting to wide-flange H-beams and standard S-beams.
- Hardened Steel Double-Sealed Wheel Assemblies: Precision-machined 2-13/16 inch steel wheels utilize lubricated bearings for low-friction rolling.
- Integral Impact Side Bumper Guards: Protective side plate bumpers absorb rail strikes and prevent wheel derailment under load.
- Low-Profile 4-Inch Headroom Profile: Compact frame geometry minimizes vertical distance loss between beam flange and hoist hook.
- OSHA & ANSI/ASME Certified Compliance: Built to satisfy rigorous ANSI / ASME B30.11 and B30.17 industrial overhead trolley standards.
What's Included
- (1) JET 1/2-HDT 1/2-Ton Manual Adjustable Beam Trolley
- (1) Complete Set of Adjustment Spacer Washers
Technical Specifications
| Brand / Manufacturer | JET Tools |
| Model / Part Number | 1/2-HDT (Stock Number: 262005) |
| Rated Working Load Limit | 1/2 Ton (1,100 lbs / 498.95 kg) |
| Beam Flange Width Adjustment Range | 2-1/2 in. to 8 in. (63.5 mm to 203.2 mm) |
| Minimum Beam Height Requirement | 3.0 in. (76.2 mm) |
| Minimum Rail Curve Radius | 35 in. (889 mm) |
| Trolley Wheel Diameter | 2-13/16 in. (71.43 mm) |
| Vertical Headroom Clearance Loss | 4.0 in. (101.6 mm) |
| Maximum Clevis Hook Size Opening | 1-1/4 in. (31.75 mm) |
| Safety Standard Compliance | OSHA Regulations, ANSI / ASME B30.11, B30.17 |
| Assembled Net Tool Weight | 11.0 lbs (4.99 kg) |
Pro-Tip: Distribute the included spacer washers equally on both sides of the center suspension clevis pin when adjusting flange width; equal washer spacing keeps the trolley centered along the beam flange and prevents binding against track edges.
