The Gatemaster Hydraulic Gate Closer With Stop Hinge is a gate closer and top hinge kit that has been developed using a proven mechanism to provide safe and reliable gate closing. This makes it perfect for use on playground and school gates where closing speed adjustment is required. The closing unit fits underneath the gate making it vandal resistant while the hinge is installed on top and features an in-built stop which prevents the gate from opening beyond 90 degrees and causing damage to the closer. This closer is completely mechanical thereby allowing it to be installed anywhere as no power is required to operate it. It is suitable for fitting on doors with a maximum weight of 150kg and both the closing and latching speed can be adjusted to suit your requirements.