Mechanism
Intelligent and innovative –
We develop solutions in modern design that meet
our customers’ requirements and are characterized by originality, functionality
and quality. This is not a coincidence as our mechanism undergo and pass
regularly international testing procedures as EN 1335, British Standard, BIFMA
as well as our own WinWorld standard.
Whether you like to apply
single/Multiuse lever, synchronized or tilt types of mechanism, there would be
many suggestions are applicable.
When it comes to mount mechanisms on office chairs, there are many types, and selecting the right one can make all the difference for long term comfort.
Winworld also offers a wide range of middle to high quality chair mechanisms with great reliability and versatility as main features.
Different types of Tilt, Synchronized, L-shape, Knee, etc. mechanisms which are certified by BIFMA strength tests by the ability of holes distances customization (what enables the manufacturers to adjust in their favorite seats), can all make some exclusively offers for different requests.
WMC080
- Tilt mechanism
- 4 locking positions
- Rotating paddle A for seat height adjustment
- Rotating paddle B for 4 angle tilt locking
- Rotating knob C for the tension adjustment
WMC079
- Tilt mechanism
- 4 locking positions
- Rotating paddle A for seat height adjustment
- Rotating paddle B for 4 angle tilt locking
- Rotating knob C for the tension adjustment
WMC081
- Self-weight adjustment mechanism
- 3 locking positions
- Rotating paddle A for seat height adjustment
- Left and right handling paddle A for 3 angle tilt locking
WMC087
- Tilt mechanism
- 1 locking positions
- Up and down handling paddle A for seat height adjustment and left and right handling paddle A for 2 angle tilt locking
- Knob B for side tension adjustment
WMC085
- Black coating
- 2D to be tilted forward and backward within a certain range in the initial state
- Up and down handling paddle A for seat height adjustment
- 3D version can tilt forward 6° ,backward 7° and side 4.5°
- 2D version can tilt forward 6° and backward 7°
WMC075
- Synchronized mechanism
- 3 locking positions
- With seat slider
- Up and down handling paddle A for seat height adjustment
- Left and right handling paddle A for 4 angle tilt locking
- paddle B for seat to move forward and backward in 6 locking(Slide)
- Rotating knob C for the tension adjustment
WMC077
- Synchronized mechanism
- 4 locking positions
- With seat slider
- Up and down handling paddle A for seat height adjustment and left and right handling paddle A for 3 angle tilt locking
- paddle B for seat to move forward and backward in 6 locking(Slide)
- Rotating knob C for the tension adjustment
WMC072
- Synchronized mechanism
- 1 locking position
- Up and down handling paddle is A for seat height adjustment and left and right handling paddle is A for initial angle tilt locking
- Rotating knob B is for the tension adjustment
WMC073
- Synchronized mechanism
- 3 locking positions
- Up and down handling paddle A is for seat height adjustment and left and right handling paddle A is for locking
- Rotating knob B is for the tension adjustment
WMC066
- Synchronized mechanism with 5 locking positions and backrest return prevention safety function. Paddel A is for seat height adjustment, C is for seat and back movement. The seat angle is in the range of 0-16° and back angle is 87-111°. Paddle F is for spring tension adjustment.
WMC067
- Synchronized mechanism with paddle A for locking and seat height adjustment. The seat angle is in the range of 3-10° , and back angle is 87-106°. Knob is for spring tension adjustment
WMC070
- Synchronized mechanism
- Backrest return prevention safety function
- 3 locking positions
- Paddle A for seat adjustment
- Paddle C for seat and back movement
- The seat angle is in the range of 2-12°
- Back angle is 76-100°
- Knob is for spring tension adjustment
WMC063
- Synchronized mechanism
- Backrest return prevention safety function
- 3 locking positions
- Paddle A for seat adjustment
- Paddle C for seat and back movement
- The seat angle is in the range of 2-12°
- Back angle is 76-100°
- Knob is for spring tension adjustment
WMC064
- Knee tilt mechanism
- Paddle is for height adjustment and deat movement
- The Seat angle is in the range of 3-17°
WMC065
- Knee tilt mechanism
- 4 locking positions
- Backrest return prevention safety function
- Paddle A is for height adjustment
- Paddle C is for seat movement
- The seat angle is in the range of 0-18°
- Paddle F is for spring tension adjustment
WMC059
- Able to fit on gas spindle. And gas spindle is activated by the right hand side gas paddle
- 4 locking postitions is controlled by the left hand side paddle
- Built with anti shock safety feature
WMC061
- Self wieght adjusting
- Synchronized mechanism
- Backrest return safety function
- 4 locking positions
- Paddle A is for seat height adjustment
- Paddle B is for seat and back movement
- The seat angle is in the range of 0-5°
- The back angle is 90-110°
WMC062
- Selft weight adjustment
- Synchronized mechanism
- Backrest return prevention safety function
- 2 locking positions
- Paddle A is for seat height adjustment and seat and back movement
- The seat angle is in the range of 0-45°
- The back angle is 90-108°
WMC031
- Conventional mechanism
- Single paddle for lock and seat height adjustment
- The seat angle is 3-16°
WMC043
- Built with sturdy aluminium die cast chassis
- Able to fit on gas spindle and the gas spindle is activated by the right hand side gas paddle
- 5 locking postitions is controlled by the left hand side paddle
- Built with anti shock safety feature
WMC055
- Built with aluminum material
- Synchronized mechanism
- Height adjustment and back locks by paddles
- 4 locking positions
- Anti-shock safety feature
WMC015
- Synchronized mechanism
- 3.0 mm thicknesss metal sheet
- Backrest belt thickness: 4.0 mm
- 3 function locking mechanism
- Hole distance of mechanism: 148 mm x 200 mm
- Certified by BIFMA
WMC016
- Synchronized mechanism (single function) with plastic cover
- 3.0 mm thickness in metal sheet
- Backrest thickness: 4.0 mm
- Hole distance of mechanism: 148 mm x 200 mm
- Anti-pinch plastic cover
- Certified by BIFMA
WMC017
- Synchronized mechanism
- Material: Body Aluminum A380, base ST37 3 mm thickness
- Seat height adjustment and 4 level locking mechanism with one lever
- Certified by BIFMA
WMC024
- Synchronized mechanism
- Material: Main body and gas spring assembly joint made of PA6 + 30% GF
- Automatically adjusted self-weight
- Adjustable Seat slide till 60 mm (Extra lever)
- 4 locking positions
- Certified by BIFMA
WMC027
- Synchronized 2 lever mechanism
- 4-level locking positions & seat height adjestment
- Certified by BIFMA
WMC028
- Synchronized 2 lever mechanism
- 4-level locking positions & seat height adjustment
- Certified by BIFMA
WMC031
- Simple tilt mechanism
- 1 lever for locking and seat height adjustment
- Plate thickness 2.5 mm
- Rotation angle in the range of 3~16 degrees
- Certified by BIFMA
WMC032
WMC032 is a family of mechanisms composed by a synchronized and a tilting version cinematic, suitable for manager, visitors and conference room chairs, with an elegant and thin design. Its functionality combines several features that are giving it an advantage:
- Very much forward seat tilt point
- Side tension adjustment with only 16 turns from minimum to maximum
- Up to 5 locking positions with anti-shock function
- Extremely fluent and highly ergonomical swivelling comfort
- Up to 17° of seat movement
- Certified by BIFMA
tilt has the seat movement up to 16° of rotation. Standard control available on the mechanism are seat height adjustment, swivelling lock and unlock with anti-shock function and side tension adjustment to adapt to user weight and comfort preferences. Seat pivot point is ahead of 170 mm in respect to the gas lift for a very low pressure behind knees during the movement of the chair.
WMC078
- Synchronized mechanism
- 4 locking positions
- With seat slider
- paddle B for seat to move forward and backward in 6 locking(Slide/tilt)
- Rotating knob C for the tension adjustment
WMC047
- Tilt mechanism
- Material: Body Aluminum A380, base ST37 3 mm thickness
- Seat height adjustment and 4 level locking mechanism with one lever
- Certified by BIFMA