Description
Position short-reach machinery with Atlas Lifting and Rigging ALH lever control when a 6.3-ton capacity and 5-foot chain suit compact rigging points. Experienced millwrights and industrial crews gain high-capacity manual positioning during equipment installation, structural fit-up, and plant maintenance, but can the short chain solve access limits without overloading the anchor or hook? Its all-steel body, zinc-coated components, sintered brake, welded stay bolts, high-strength side plates, and overload protection support controlled lifting within the verified rating.
Model ALH-063-05-OP lists a 13,890-lb maximum load, 5-foot lift, 63.36-lb assembled weight, 8-inch depth, 6.5-inch width, and 20.5-inch height. Atlas identifies quick-adjust free-spool operation, blue grease, zinc-coated components, a sintered brake system, ASTM B30.21 compliance, and a 3-Year Limited Warranty. The product title states 6.3 tons, while the listing also displays 13,890 lbs as capacity.
Features of Atlas ALH
Machinery installation, structural steel alignment, equipment maintenance, and tight-access rigging require a compact lever hoist with substantial mechanical advantage. Trained operators can use this ALH configuration after checking anchor strength, hook engagement, chain direction, load balance, and working load limit.
- 6.3-ton capacity supports compatible machinery and structural components.
- 13,890-lb maximum load is listed for compatible industrial applications.
- 5-foot chain length suits compact rigging locations and short vertical travel.
- Quick-adjust free-spool operation helps position chain before applying tension.
- Overload protection adds a listed control feature.
- Sintered brake construction supports controlled load holding.
- Zinc-coated components help protect selected surfaces during harsh exposure.
- Welded stay bolts and high-strength side plates reinforce the steel housing.
Load Test Capacity Control
No independent proof-load result, overload-activation test, brake-holding measurement, chain elongation test, hook-throat measurement, or field telemetry was supplied. Do not treat 13,890 lbs as proof load or breaking strength. Shock loading, side loading, corrosion, poor anchoring, and misaligned hooks can increase stress through the chain, brake, hooks, side plates, and support point.
Rigging Limits Service
The 5-foot chain, manual lever, free-spool adjustment, sintered brake, zinc-coated components, and overload protection support compact industrial load positioning. This hoist is not verified for personnel lifting, operation above the marked capacity, side-loaded hooks, shock loading, or suspended loads over people.
- Inspect chain links for stretch, twisting, corrosion, cracks, gouges, and deformation.
- Check hooks, latches, brake parts, side plates, stay bolts, and anchor connections.
- Remove the hoist if braking becomes abnormal or capacity markings are unclear.
Warranty Compliance Contents
The product listing states a 3-Year Limited Warranty and ASTM B30.21 compliance. Package contents identify the hoist. Confirm current warranty terms, nameplate capacity, operator manual, inspection certificate, 5-foot chain, hooks, safety latches, and applicable OSHA requirements before commercial service.