MY-TE HY3D-BAY WINCH Hydraulic Capstan with MY-TE locking swivel mount For Sale

MY-TE HY3D-BAY Portable Hydraulic Capstan Winch with locking rotating baseThe MY-TE HY3D-BAY is a rugged, portable hydraulic capstan winch-hoist with a bayonet shaft output, designed for material handling (not personnel lifting). It features worm gear reduction for positive load holding, full power in both directions, and compatibility with AT&T bayonet shafts for rope retrieval, cable storage, and coaxial cable pulling.Capacity

• Single-line lift/pull: 800 lbs
• Double-line lift/pull (with pulley): 1,600 lbs
• Maximum pull: 1,600 lbs (depending on rope wraps and configuration)

Hydraulic Requirements

• Motor: 2.8–3 cu in high-torque rotary hydraulic motor
• Minimum: 2 GPM @ 900 PSI
• Recommended: 12 GPM @ 1,500 PSI (for optimal performance)
• Maximum pressure: 2,250 PSI
• Connections: ½\"-14 NPTF (or ½\" NPT)
• Torque output: 80 lb-ft @ 1,200 PSI; 100 lb-ft @ 1,500 PSI

Performance & Speeds

• Gear reduction: 30:1 worm gear (hardened steel, oil bath, positive load holding brake)
• Drum speeds (at recommended 12 GPM @ 1,500 PSI):
  • No load: 29 RPM
  • Full load: ~29 RPM
  • Example line speed at 500 lbs: ~39 FPM
• Drum speeds (at minimum 2 GPM @ 900 PSI):
  • No load/full load: ~5 RPM
• Line speed: Variable depending on hydraulic flow, pump system, rope diameter, and operator (minimal rope slippage recommended; maintain 3–4 wraps on drum)

Construction & Physical Specs

• Base: Heavy-duty angle base, drilled for four ½\" bolts (9/16\" mounting holes), no welding required
• Drum shaft: Galvanized stress-proof steel
• Bearings: Frictionless

Duty Cycle & Usage Notes

• Duty cycle: 25% (15 minutes/hour maximum at full load)
• Rope: Consult dealer for recommended type/size (fibrous rope or cable); always maintain at least 3 wraps on capstan drum (4 for heavier loads)
• Full power reversible
• Applications: Utility trucks, overhead line work, tower/antenna erection, transformer handling, cable pulling/retrieval

This model is very similar to the standard HY3D but specifically includes the bayonet shaft output for specialized utility applications