Gas Lift Chair Mechanism
Kaleurrier gas lift cylinder pneumatic chair replacement parts chair or stool lifting control mechanism 500 lbs heavy duty steel case chromcraft in universal size height extension.
Gas lift chair mechanism. Place 5 star base onto the body of the gas lift. In most chairs the spring doesn t actually support the person s weight. Essentially a gas spring is almost like a bicycle pump except it is full of pressurised gas nitrogen and oil. Insert the gas spring into the socket on your office chair mechanism.
Hammering it in with a mallet is unnecessary. If the lift mechanism in your office chair needs repair but the upholstery portion is still in good shape don t toss the chair. Replace any covers removed in step 4. To remove the top of the gas lift from the under seat mechanism a twist i.
It supports a weight capacity of 160 kg. Give it a firm push to secure it in place. Contact our sales team on 01384 480030 or via email if you cannot find the type of gas lift you require. How does a bar stool gas lift work.
Remove the gas lift concertina cover and fit to the new gas lift. Instead it typically has a lever attached that grips and locks at a certain height preventing the seat from moving up or down any further. My overpriced dx racer s gas lift recently started failing so i ordered a 20 replacement from amazon link below amazon us. Measure the length of the 50mm outer casing marked a only other measurements may not be accurate if the gas lift.
Replace any castors that have been separated from the base. Rebuilding the lift mechanism is a two part process. It has a durable metal construction with a black powdercoated finish. The gas lift is class 4 and suitable for commercial use.
This is due to the mechanism known as a gas spring. Now insert the other end into the socket on your wheelbase. For a gas lift office chair you need the spring to provide a little bit more force than the weight of the seat. The gas lift on an office chair is secured at top and bottom with a friction taper.
Place the gas lift piston with cover in place into the hole in the seat mechanism. Signs that your gas lift is faulty are gradual sinking oil leaking from the base of the gas lift and the chair not rising. This is because your body weight is going to push down on it further when you sit on the chair. 10 25 stroke 4 4 out of 5 stars 116.