Product overviewCircular high pulley PL4021 features a compact, welded Q235 steel frame (100×50 mm, 3 mm) designed to maximise lat engagement. The unit includes two sandblasted chrome load plate holders and one matte black rear storage plate holder. Seat and roller are upholstered in matte black FOAM (antibacterial, flame-retardant) with a density of 200 kg/m³. Seat height is hydraulic and the padded roller is height-adjustable. Counterbalanced arms reduce the effective weight of moving parts so users lift only the added plate weight.
Key features- Frame: Q235 steel, profile 100×50 mm, thickness 3 mm.
- Welded structure for long service life.
- Matte black powder coating for surface protection and adhesion.
- Counterbalanced arms to minimise moving weight.
- Two sandblasted chrome load plate holders; one matte black rear storage holder.
- Seat and roller in FOAM upholstery — antibacterial and flame-retardant; density 200 kg/m³.
- Hydraulic seat height adjustment and height-adjustable padded roller.
- Industrial-grade bearings and high-quality bolts.
- Rubber-coated multi-grip handles with metallic ends.
- Non-slip soft PVC foot pads secured with screws.
Dimensions and capacity- Length: 127.5 cm.
- Width: 126.5 cm.
- Height: 199.5 cm.
- Weight: 170 kg.
- Maximum load: 150 kg (75 kg per pin).
Technical specifications- Material: Q235 steel, profile 100×50 mm, thickness 3 mm.
- Finish: matte black powder coating.
- Structure: welded frame for durable use.
- Load holders: two sandblasted chrome holders; one matte black storage holder (rear).
- Upholstery: FOAM, antibacterial and flame-retardant; density 200 kg/m³.
- Adjustments: hydraulic seat height; height-adjustable padded roller.
- Mechanics: counterbalanced arms so users lift only added plate weight.
- Hardware: industrial-grade bearings and high-quality bolts.
- Grips: rubber-coated multi-grips with metallic ends.
- Footing: non-slip soft PVC foot pads fixed with screws.
- Overall dimensions: 127.5 cm (L) × 126.5 cm (W) × 199.5 cm (H).
- Machine weight: 170 kg.
- Maximum load capacity: 150 kg (75 kg per pin).