With an ageing population and an increasing proportion of people with disabilities, the demand for wheelchairs has increased accordingly. With the advancement in technology and materials, wheelchair design is constantly improving and innovating to enhance the comfort and convenience of users. In addition to traditional manual wheelchairs, electric wheelchairs and mobility scooters offer better manoeuvrability and stability. This provides more freedom and independence for people with limited mobility. Poly’s expertise in machining has enabled us to provide key components for a wide range of rehabilitation wheelchair trolleys and wheelchair controllers, which require reliable and durable electrical components for electric wheelchairs.
We have responded to the challenges of the modern medical mobility market by working with wheelchair manufacturers to provide high-performance metal components for steering levers, handles, pivots, chair accessories and more. In order to make the wheelchairs durable, our components are generally made of stainless steel and aluminium alloys. For use in special environments, nickel alloys, copper and industrial plastics are used.
The Disability Mobility industry demands products that meet exact specifications and the highest standards for reliability and quality. Through a combination of technology and in-house engineering and manufacturing expertise, we are able to design, manufacture, and deliver the highest quality products and sub-assemblies in the industry. In our manufacturing processes, stainless steel and aluminum are the primary materials utilized for disability mobility components. However, we also possess expertise in working with other materials such as nickel alloy, copper, and certain types of plastic. This versatility in material selection enables us to cater to the specific requirements of our customers and provide solutions that offer durability, performance, and safety.
We understand the importance of delivering reliable and high-quality components for the medical mobility industry. Our commitment to precision machining, continuous improvement, and stringent quality control allows us to meet the demanding standards of the market. We strive to make a positive impact on the lives of individuals with mobility challenges by offering innovative and dependable solutions.
Plungers
Axles
Pivot pins
Gimbal pins
Handrims
Pivot retainers
Detent rollers
End stop carriers
Actuator shafts
Operation rods
Speed wheel knobs
Brake Mechanism
Once a product design is finalized, you can count on Boly 50+ years of machining experience to consistently produce the highest quality powered scooters and wheelchairs components.
Aluminum Alloys
There is a great deal of aluminum alloys in wheelchair joystick controls. Most aluminum alloys offer high weight to strength ratios, corrosion resistance, formability, and favorable pricing.
Below are some of the grades in stock:
Aluminum 2011
Aluminum 4032
Aluminum 6061
Aluminum 6063
Aluminum 7075-T7651
Stainless Steel and Specialty Steel
Stainless steel alloys have found increasing usage in wheelchair joystick components that require great strength but can handle the increased weight. The high corrosion and temperature resistances found in stainless steel make it suitable for a range of wheelchair parts, including operation rods, pivots, and handle components.
Below are some of the grades in stock:
AISI 303
AISI 304
AISI 316
AISI 630
AISI 17-4PH
Carbon Steel
Carbon steel can be found in the structure of the bicycle. Some examples are suspension parts, control arms, brackets, and the like. Its decorative uses may also range from wheel rims, covers, screws, washers, bolts, nuts, fasteners, and the like. All of these are essential in maintaining the structure and stability of any given bicycle.
Below are some of the grades in stock:
AISI 1018
AISI 1045
AISI 1144
AISI 1215
AISI 12L14
AISI 4130
AISI 4140
AISI 8620
Plastic
Plastic is widely used on wheelchair joystick handles and grips with various joystick knob shapes, such as ball, mushroom, T-bar, etc.
Below are some of the grades in stock:
Acetal
Delrin
Nylon
Peek
PTFE