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PRODUCTS
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Supine Bench Press Trainer
Supine Bench Press Trainer
[Model]: GYX-2020-9
[Specification]: 1800*1200*850 (mm)
[Safe Usage Scope] : 4800*4200 (mm)
[Instructions for Use]: The user lies flat on the mat, grasps the bar with both hands, places the feet shoulder-width apart to support the body, and pushes upward with force using the arms.
[Main Features]: It strengthens the biceps, triceps, and pectoralis major muscles, enhances the flexibility of the shoulder and elbow joints, and improves overall body coordination.
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Product Description
[Main Technical Parameters]:
◆ Embedded installation; the main upright posts are made of national-standard square steel tubing with dimensions 100×150 mm and a wall thickness of 4 mm.
◆ The beam’s tubular members are made of national-standard steel pipes with dimensions 80×120 mm and a wall thickness of 4 mm.
◆ The counterweight block weighs 10 kg and is mounted on a rail system; the guide rods are made of stainless steel.
◆ The internal design incorporates an internal limiting mechanism, with a limiting sleeve measuring 159 mm in diameter and 5 mm thick, a central pivot shaft of 35 mm diameter, and a limiting plate 10 mm thick, ensuring compliance with operational requirements.
◆ The machine’s bearings are equipped with specially designed skeletal oil seals, offering excellent sealing performance, effective water and dust resistance, and long-lasting durability.
◆ The handrail is made of national-standard steel tubing with a diameter of 32 mm and a wall thickness of 3 mm.
◆ The equipment nameplate is securely fastened with pop rivets, with its edges tightly aligned against the upright post to prevent snagging and potential injury.
◆ The equipment has undergone relevant static load, stability, and fatigue tests in accordance with the GB 19272-2011 standard and complies with the standard’s requirements.
◆ The entire machine has no snagging, crushing points, shearing points, or pinching hazards; all apertures and gaps comply with the GB 19272-2011 standard.
◆ The equipment is a single-station exercise station.
◆ The equipment shall be buried at a depth of no less than 600 mm, with burial dimensions of no less than 600 × 600 × 700 mm.
◆ The components are cut to size using a fully automatic CNC sawing machine, ensuring high efficiency and precise positioning. For tube bending, a CNC pipe‑bending machine is employed, delivering accurate angles and an aesthetically pleasing finish. Prior to welding, all parts undergo degreasing to ensure the surface is free of oil and contaminants. Welding is performed with a CO₂‑shielded arc welder combined with a mixed‑gas shielding process, producing clean, smooth welds that require no post‑weld grinding. A dust‑collection and treatment system further purifies workshop air, safeguarding worker health. Surface treatment utilizes shot blasting for thorough rust removal, increasing the surface area and enhancing the adhesion of the powder coating. The exterior is finished with a green‑friendly, environmentally compliant electrostatic powder coating applied using imported equipment, resulting in uniform powder distribution, strong adhesion, and a durable finish resistant to acids, alkalis, humidity, heat, aging, and corrosion—ideal for humid conditions and areas prone to acid rain. The coating formulation contains no toxic substances. Powder recovery is achieved via a cyclone‑type centrifugal separator, with a recovery rate of up to 98.6%, reducing material waste and minimizing dust pollution while offering convenient operation and energy efficiency.
◆ The equipment is packaged in a double-layer system: an inner layer of thickened bubble wrap and an outer layer secured with strapping, effectively protecting it from impacts during transit and ensuring it arrives undamaged.
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Add：Sanhe Economic and Technological Development Zone, 50 km east of Jianguomen, Beijing
Tel：+86-316-3722333 +86-316-3722971
Fax：+86-316-37233038
E-mail：shguiyuxingty@sina.com
