5 Tonnen höhenverstellbarer Positionierer

5 tons Adjustable Height Positioner Parameter table

1. Slewing bearing

The slewing bearing is a critical load-bearing component that enables relative rotation between machine parts while simultaneously handling axial, radial, and overturning moment forces. Its compact and lightweight design, made from high-strength alloy steel, ensures smooth operation with high precision (±0.05° rotation accuracy) and long service life. Key configurations include mounting bolt holes, optional internal/external gears, lubrication ports, and sealing systems for enhanced reliability. With a diameter range of 300–5000mm and load capacity up to 50,000kN, it is widely used in construction machinery, wind turbines, cranes, and military equipment. Custom designs are available for specialized applications.

2. Gear

1). Reverse gear

Generally, the turning angle of the turning gear is 0 °to  90 °. The function of displacement is achieved by turning the table.=

2). Reverse gear

Gears are toothed mechanical components that transmit torque through meshing engagement with other gear elements like racks, worms or additional gears, enabling precise control over power transmission by modifying speed/torque ratios, redirecting motion paths, and converting motion types (e.g., rotary to linear). Their interlocking teeth design provides reliable force transfer while allowing for customizable mechanical advantage in various industrial applications.

3.Reducer

Gear reducers are mechanical power transmission devices that utilize precision gear systems to reduce input speed while proportionally increasing output torque, with the output torque being the product of motor torque and gear ratio (without exceeding the reducer’s rated capacity). These systems simultaneously decrease load inertia by the square of the reduction ratio, enabling optimized power conversion for various industrial applications through efficient gear engagement.

WUXI ABK 5-Ton Adjustable Height Positioner Maintenance & Service Guide

Proper maintenance of your 5-ton adjustable welding positioner ensures optimal performance in Druckbehälter-Fertigung, Stahlbauschweißenund heavy equipment manufacturing. This industrial-grade Schweißdrehtisch requires systematic care to maintain its ±0.5° rotation accuracy und 30% extended service life.

Core Maintenance Procedures

1. Daily Care

   • Remove welding spatter and debris from the rotary table surface

   • Verify lubrication levels in the planetary gear reducer

   • Inspect electrical connections for IP54-rated protection integrity

2. Scheduled Servicing (Every 500hrs)

   • Torque-check all high-strength mounting bolts (85-120Nm)

   • Test the hydraulic height adjustment system (±50mm range)

   • Calibrate the Siemens PLC positioning sensors

3. Annual Overhaul

   • Replace worn ZG45 alloy roller bearings

   • Re-grease the worm gear transmission with Mobilux EP2

   • Re-align the 3-axis tilt mechanism (0-135° range)

Critical Fault Prevention

• Immediate shutdown required for:
  ✓ Abnormal vibration in dual-motor drive system
  ✓ Irregular speed in variable frequency control (0.5-5RPM)
  ✓ Deviation exceeding ±1mm in laser-tracked welding paths

Value Preservation Benefits
Our maintenance protocol guarantees:

• 35% longer component life für cast steel rollers und reducer gears

• <0.1mm maintained welding precision

• Zero unplanned downtime in automated production lines

Certifications & Support
This CE/ISO-certified positioner includes:

• 18-month warranty on German-imported transmission parts

• On-site technician training für large-diameter welding applications

• 24/7 access to welding automation specialists

Wuxi ABK Machinery Co.Ltd is a professional manufacturer of welding rotator in China. And our welding rotator mainly includes standard welding rotator, adjustable welding rotator, and special welding rotator. We can also provide our clients around the world with many other products including welding turntable, pile welding machine, wind tower production line, H beam welding line, pipe welding equipment, CNC cutting machine, grinding machine, roll forming machine, plate bending machine, etc. We have obtained ISO and CE certification, and we also offer OEM service.