Ref. HEH-12Piston Exercise Machines
Biceps – Piston Machines
Biceps piston, robust outdoor weight machine. Ideal for communities, it provides targeted, safe arm work.
- Warranty
- Up to 10 years
- Certification
- EN16630:2015
- Number of users
- 1

Product view
- L 1.0 m
- P 0.6 m
- H 1.2 m
Overview
Biceps - Piston Machines
The Biceps Apparatus from the Piston Bodybuilder range is designed to strengthen the biceps and improve upper-body strength through controlled bending movements.
This outdoor fitness equipment features an adjustable hydraulic piston with 8 resistance levels, allowing users to tailor their workout to their abilities and goals. Its ergonomic design promotes optimal posture and targeted work of the arm muscles.
Ref. HEH-12 · Piston Exercise Machines

The figures
Technical specifications
BicepsTechnical sheet · dimensions in mm
- Length
- 966
- Width
- 640
- Height
- 1,184
- Safety area
- 3,966 × 3,640 mm · 11.55 m²
- Material
- Galvanized powder-coated steel
- Certification
- EN16630:2015
- Warranty
- Up to 10 years

How to use it
Use

What it trains
Function
What the standard requires
Safety & use
Safety & use
- Free fall height
- 585 mm
- Minimum user height
- 140 cm
- Maximum user weight
- 150 kg
- Number of users
- 1
Permitted surfacing

Putting it in place
Installation
- Safety areathe surface given in the table, clear all around.
- Concrete basepoured to the stated volume and depth, then cured.
- Fixingthe unit is bolted onto the cured base.
- Handoverplumb, tightness and no play before service.
- Upkeepregular visual check and periodic retightening (EN 16630).
Installation
- Concrete volume
- 0.216 m³
- Anchoring depth
- 600 mm
- Fixing
- Bolted
- Assembly
- To be assembled
Built to last outdoors
Design & materials
- Galvanized steel structurerobust, corrosion-resistant chassis for intensive outdoor use in all weather conditions.
- Adjustable hydraulic pistonhigh-precision, 8-stage resistance mechanism designed to ensure smooth, safe progress during bending exercises.
- Careful ergonomicspadded armrest, non-slip handles and stable seat to maintain correct posture and protect elbow joints.
- UV- and weather-resistant epoxy paint for long-lasting aesthetic appeal.
- This combination of materials and treatments ensures optimum equipment longevity, even in high-traffic public spaces.

For whom, where
Recommended audience & environment
- Municipal parks and green spacesideal for enriching an outdoor fitness area accessible to all residents.
- Residences and condominiumsperfect for creating a shared wellness area in the immediate vicinity of homes.
- Schools and universitiessuitable for physical education programs and active breaks on campus.
- Leisure and tourist facilitiescomplement recreational facilities by offering functional training accessible to a varied public.
Biceps can be integrated harmoniously into any outdoor fitness circuit, whether for beginners wishing to initiate muscular work or for experienced athletes looking to maintain their physical condition outdoors.


What sets it apart
Built to last outdoors
In brief
Why choose Biceps?
The Biceps apparatus is the ideal solution for targeted, progressive arm strengthening, thanks to its hydraulic piston with 8 resistance levels. It's ideal for beginners as well as experienced athletes who want to work their biceps outdoors. Its ergonomic design secures every movement and encourages regular practice for all ages. Designed by Herkules Fitness, it guarantees exemplary durability and easy integration into any outdoor fitness space.
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You may wonder
Frequently asked questions : Biceps
What muscles does the Biceps machine work?
This device primarily targets the biceps brachii, located at the front of the arm. The flexion movement also involves the brachialis and brachioradialis, contributing to overall strengthening of the upper limb and stabilization of the elbow joint.
Who is this outdoor weight trainer designed for?
The Biceps apparatus is designed for a wide range of users, from teenagers to senior citizens, with no particular sporting prerequisites. The piston's 8 resistance levels enable each user to adapt the intensity of exercise to his or her physical capabilities, whether at the start of rehabilitation or for regular muscle maintenance.
What type of floor is recommended for this appliance?
The equipment can be installed on concrete, asphalt or stabilized slabs, provided the ground is flat and solid. Fixing by grouting or bolt-on plate is recommended to guarantee the stability of the equipment and the safety of users when exercising.
Does the Biceps device have any safety certifications or standards?
Yes, the Herkules Fitness Piston fitness equipment range complies with current European standards for fitness equipment in public areas, in particular EN 16630. This certification guarantees the structural and mechanical safety of the equipment for collective use.
What maintenance is required for the Biceps apparatus?
Simple preventive maintenance is all that's needed: regularly clean the surfaces with a damp cloth and a non-abrasive product, and periodically check the tightness of the bolts and the condition of the hydraulic piston. An annual check-up by a technician is recommended to guarantee long-term operation.
What are the unit's dimensions and maximum load-bearing capacity?
Biceps equipment is sized to fit standard adult morphologies and supports a maximum working load in compliance with EN 16630 public equipment requirements, generally between 100 and 150 kg depending on model specifications. For precise dimensions and layout drawings, please contact our technical team.
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