Back Extension Machine

Back Extension Machine Back Extension Machine Back Extension Machine
SK15 SM17 SW17

The back extension machine is used to build the strength and size of the muscles of the upper back, Erector spinae, muscles of arm, semitendinosus, semimembranosus, and so on. During exercising, users should place the feet between the foot platform and the padded foot rest, and lean the upper back on the back pad.

With safety protective housing made of metal for the counterweight system, and imported high quality bearings, the back extension machine is user-friendly designed, and is ideal for use in gymnasiums.

Technical Specifications and Features
Model SK15 SM17 SW17
Counterweight 90K 90kg 90kg
Weight 186kg 105.4kg (excluding the counterweight)
Guide bar Diameter: 19mm Length: 1550mm, Diameter: 19mm
Steel type (tube size) Q235 (50×150mm, mainly 50×100mm, wall thickness: 2.5mm) Q235 (50×100mm, 50×70mm, mainly 50×80mm, wall thickness: 2.5mm) Q235 (50×100mm, 50×70mm, mainly 50×80mm wall thickness: 2.5mm)
Equipment dimension 1160×1140×1520mm 1180×1000×1700mm 1180×1000×1700mm
Characteristics Fully enclosed protective housing Designed based on PRECOR and HOIST brand machines;
Portal height: 1680mm

As a China-based back extension machine manufacturer and supplier, Strongway Fitness offers a broad range of products, including upper limb/assisted chin up/dip machine, tricep curl machine, commercial treadmill, and more.

Related Names:
Dorsal Muscle Training Machine | Back Muscle Training Machine | Back Power Rise Device | Muscle Adding Equipment

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