Plycraft, a manufacturer no longer in business was a copycat reproducer of the famous Herman Miller Eames Lounge chair. Over the years, Plycraft used many different style mechanisms. We have found several styles to replace broken mechanisms. But none as easily installed and so low in cost as our style #402, which will replace any of the various mechanisms which Plycraft and others used. Adapting will always be required.
Most photos and Blue underlined text can click
|The original mechanism is seen on the seat cushion. This chair mechanism has a 1" dia. spindle making the original base usable when the mechanism was replaced.
View larger mechanism
View larger chair photo
|Style #402 replaced the original wedge mechanism shown on left. Notice wedge combined with mounting board for this particular client.|
|This original mechanism instead used a wooden wedge to set the tilt angle. It has a 5/8" dia. spindle and there is not an available replacement. The mechanism and base must both be replaced if either the base or mechanism is replaced as shown in photo at right.|
A single mouse click above will place a Tilter, Mounting board with hardware and Chair base into your shopping cart.
NOTHING ELSE TO BUY $289.95
If you have this model, a mounting board is not necessary. Order here without a Mounting board. $268.20
|Obsolete Plycraft Mechanisms like these are not available|
|General Mechanism Installation--The outside leather covering is easily removed by removing small screws with washers(washers available from Ace Hardware)from the wood underside. This will expose the molded wood inside bottom. Install the new mechanism using either method.
Installing the mechanism
A recommended method to eliminate unwanted or unnecessary drilling of holes
and installing Tee nuts is as follows.