Name: VA Lever Hoist
Brand: Tieshou
SKU: TS-LEVER-VA
Availability: InStock
Rating: 4.9 (35 reviews)

Ubicación actual：Inicio Productos Serie de Polipastos Manuales Elevador de palanca de VA/bloque de palanca

Elevador de palanca de VA/bloque de palanca

Tieshou VA lever hoist (also universally known as the VA series lever block) is an industrial-grade ratcheting puller precision-engineered for lifting, tensioning, and spotting loads in highly restricted spaces. The core competitive advantage lies in its innovative quick free-chaining mechanism, which permits operators to swiftly pull the heat-treated alloy chain smoothly through the hoist by hand to adjust slack or position the hook before engaging the directional pawls under load.

Constructed with an impact-resistant, lightweight steel enclosure, this premium lever hoist incorporates a short-stroke 360-degree rotating handle that demands minimal effort even when operating at awkward horizontal or inverted angles. Outfitted with high-tensile Grade 80 manganese steel load chains, dual-pawl Weston automatic braking systems, and drop-forged heavy-duty security hooks, the VA series provides robust reliability for power line stringing, shipbuilding, structural steel alignment, and subterranean mining infrastructure.

Technical Parameter	Specification / Details
Model Designation	VA Series (Premium Manual Ratchet Lever Block)
Chain Adjusting Type	Advanced Free-Chaining Mechanism (Instant Hook Positioning)
Handle Mechanism	Short-Stroke 360-Degree Rotating Handle for Confined Spaces
Lifting Chain Grade	High-Strength Grade 80 (G80) Alloy Steel with Black Finish
Braking Friction Material	Molded Non-Asbestos Brake Discs (Eco-Friendly Dual Pawl Brake)

Elevación de la palanca de mano VA
El elevador de palanca manual VA es un dispositivo de elevación manual de ingeniería de precisión diseñado para ofrecer un rendimiento excepcional en situaciones de manipulación de materiales de alta resistencia. Elaborado con acero de aleación de alta resistencia y técnicas avanzadas de fabricación, este polipasto combina una estructura compacta, un diseño ligero y una durabilidad robusta, por lo que es una opción ideal para aplicaciones tanto en interiores como al aire libre, tales como obras de construcción, fábricas, almacenes, zonas mineras y operaciones de rescate de emergencia.

ETIQUETAS:Hand Lever Hoist
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