Technical Specifications

Overall Dimensions (L × W × H): 47.9" × 62.7" × 58.1" (122 cm × 159 cm × 148 cm)

Machine Net Weight: 636.5 lb (289 kg)

Frame Construction: Imported premium 80×50×3mm thick steel tubing with high-precision welding. The heavy-duty solid frame delivers strong visual texture and structural stability.

Cushion System: One-piece molded polyurethane seat pad with balanced firmness to stabilize movement path and ensure long-term comfort. Seat, backrest and roller pads are filled with high-density PU foam, covered with 1.2mm premium synthetic leather, with customizable color options available.

Pneumatic Seat Adjustment: Gas-spring adjustment system enables fast, effortless and highly safe position tuning.

Oversized Upper Arm Support Pad: Provides full supportive contact for upper arms, aligning elbows perfectly with the rotational axis to isolate biceps and minimize compensatory movements.

Self-Rotating Handles: Automatically rotating handles adapt to users with various arm lengths and natural curling postures.

Iso-Lateral Independent Movement Design: Separated left and right arms support unilateral or bilateral training modes, enriching workout variations and correcting uneven arm muscle development.

Premium Manufacturing Technology: Production adopts laser cutting, automatic robotic welding, CNC precision machining and other top-tier international equipment to meet high-end industrial production standards.

Double-Layer Anti-Corrosion Coating Process: Full sandblasting rust removal, immersion pre-treatment and full-surface phosphating film for base protection. Double electrostatic powder coating is applied: one anti-rust glaze primer plus decorative top coat to maintain long-lasting appearance and outstanding corrosion resistance.

Guide Rod & Cable: Φ20mm solid steel guide rod with polished anti-corrosion coating ensures ultra-smooth silent sliding and rust resistance. Self-lubricating Φ5.8mm steel cable features low friction loss and extended service life.