The minimum force required to retract the piston is approximately 02% of the rated cylinder nominal push value. These cylinders are the most economic solution for an a

The minimum force required to retract the piston is approximately 02% of the rated cylinder nominal push value. These cylinders are the most economic solution for an application that does not require quick removal of the cylinder after the load has been lowered Spring return 098 200 201 202 203 204 205 Spring assisted return in which the piston is retracted by means of an internal compression or tension spring inside the cylinder. These cylinders are proposed whenever it is necessary to remove the cylinder quickly once the load has been lowered. Oil return 098 300 301 302 303. Oil return (double acting) the piston is retracted hydraulically by pumping oil into the anular chamber of the cylinder. These cylinders are ideal for use in production applications where a fast cycle time is required. When being used in a lifting application lowering of the load can be controlled by fitting a pilot check valve and one-way flow distributor into the circuit. The return pressure can be set at a lower value when it is only needed to retract the piston. 098 100 Load return cylinders 30 - 500 t stroke 100 - 150 mm With safety ring nut The lock nut can be screwed down onto the cylinder body to hold the load mechanically. This ensures that operation under load is absolutely safe. The rod has a coloured zone which becomes visible 10 mm before the end of the piston stroke Information about cylinders with pushing force over 100 tons - available on request 098 100. Pushing force t kN Stroke mm Oil volume cm3 Min H mm External Dia. mm Weight kg 030 30 309 100 442 189 102 11 050 50 496 100 709 208 127 19 055 50 496 150 1063 258 23 100 100 929 100 1327 236 175 38 150 100 929 150 1991 286 45 EUROPRESS 098 160 Tilt saddle For cylinders 098 100 series Helps to reduce possible side-load 098 160. For using with 098 100. a mm b mm j mm z Weight kg 003 030 19 53 M 5 03 005 050 25 68 M 8 09 010 100 34 2 88 M 10 17 015 150 45 3 118 M 10 34 020 200 54 3 148 M 10 70 025 250 58 3 158 M 10 95 030 300 58 3 158 M 10 113 035 350 71 3 196 M 12 180 040 400 71 3 196 M 12 207 050 500 71 3 196 M 12 238 EUROPRESS 770 NORGAU Power tools HYDRAULIC CYLINDERS fPEUROPRESS Load return 098100 101 102 Load return in which the piston is retracted by the weight of the load (or any other external force).