Clamshell Buckets

Available in a wide range of sizes, these TGS clamshell bucket grabs are specially designed for charging and discharging of sand, gravel and other bulk materials. They are also suitable for dredging purposes. They can be executed with open or closed shells depending on the job and the type of material to be handled. They are manufactured of high wear-resistant steels. All bearings are heavy-duty and sealed for high performance. They can be executed with a hydraulic rotator for 360˚ rotation or a mechanical rotator with 270˚ rotation and 200mm height compensation. The shells can optionally be executed with clay ejector to push out sticky material. A suspension link for connection of the grab to the crane can be manufactured. Sizes: Multiple - - call/contact Process for details Max. press operating:320 bar Max. press rotating:200 bar (Hydraulic rotation) No. of cylinders:2, protected Cylinders: Heavy Duty, Double acting Cylinder rods: Stainless steel, hard chromed Shafts: 42 CrMo 4 Shells: high wear resistant steel Hardox 400 Frame: Dillimax 690, S355J2G

Available in a wide range of sizes, these TGS hydraulic digging/dredging clamshell bucket grabs are specially designed for heavy duty digging and dredging purposes. The clamshell bucket grabs can be executed with open or closed shells depending on the job and the type of material to be handled. They are manufactured of high wear-resistant steels. All bearings are heavy-duty and sealed for high performance. These can be executed with a hydraulic rotator for 360˚ rotation or a mechanical rotator with 270˚ rotation and 200mm height compensation. Optionally, the shells can be executed with clay ejectors to push out sticky material. A suspension link for connection of the grab to the crane can be manufactured according to your requirements. Max. operating pressure:320 bar Max pressure rotating:200 bar(hydraulic) Frame: Dillimax 690/ S355J2G3 Cylinder rods: Stainless steel, hard chromed Cylinders: Heavy Duty, double acting Bearings: Heavy Spherical bearings / bronze Shafts: 42 CrMo 4 Shells: wear resistant steel Hardox S355J2G3 Teeth: Integrated on cutting edge, optional interchangeable teeth