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GMT Metrology Products
2 Products availableHydraulic Cylinder
2 Products availableHydraulic & Pneumatic Tools
2 Products availableCnc And Lathe Machinery
2 Products availableWe offer the best product range of Granite Straight Edge, Diaphragm Chuck, CUSTOM BUILT CHUCKS, MANUAL CHUCKS and ACTUATING CYLINDERS.
CNC Lathes are used particularly to machine small and medium sized batches. This involves frequent changeover of the chuck jaws which can be accomplished without undue cost by using chucks with quick change jaws. Power Operated Quick Change Jaw Chuck provides a super high speed range.
Power Operated Three Jaw Chuck with Through Bore (PHNC) : GMT Power Operated Hollow High Speed Chucks are designed to rotate at high speeds on CNC lathes. The compact construction of the PHNC Power Chucks offer further advantage of less weight and low inertia which have positive influence on the dynamic effect of CNC machine spindle. These power chucks have a large through bore and are therefore suitable for bar work. The base jaws and top jaws weight are reduced in these chucks. This not only reduces the mass but also lowers the centre of gravity, which make the centrifugal losses low.
GMT Diaphragm Chucks are primarily used for light accurate turning, fine boring, facing and grinding operations. Diaphragm Chuck enables improved accuracy and consistent concentricity to be obtained during precision machining operations.
power operated eccentric compensating chuck (pe) : power operated eccentric compensating chuck has been specially designed for machining forgings and black bars between center. these chucks are essentially designed where the component is located between centres. one on the chuck body and one on the tail stock of the machine. more. eccentric compensating chuck with retractable jaw (per) : power operated eccentric compensating chuck with three two retractable jaw chuck permits shafts, bars, forgings to be machined full length in one set up, centre to centre. in the first operation the component is gripped on the jaws. in the finishing operation the jaws are retracted and the component is driven by the face driver and od is machined. more. power operated pneumatic front end chuck (pf) : power operated pneumatic front end chucks are designed to utilise in full, the spindle bore for barpipe work. the actuating cylinder is built into the chuck. this design avoids rear mounting of the actuating cylinder and necessary draw bar connections. the stationary air distribution system is mounted separately on the chuck. more.
hand operated chucks : the conventional range of hand operated chucks. these sturdily built chuck delivers high gripping force. the conventional bevel gear and scroll have been replaced by a worm & worm wheel to operate the jaws. the worm & wormwheel and the circular cam gives the chuck an amazingly high mechanical advantage and gripping power. download data hand operated independent jaw chuck : gmt hand operated independent jaw chuck is used to hold irregular shape of components and concentricity is adjustable as required. it delivers high gripping force. download data
pneumatic rotating cylinder (cp) : pneumatic rotating cylinder is designed to actuate the work-holding devices. the cylinder works at maximum pressure of 10 kgfcm26). the cylinder is mounted on the rear side of the spindle. the piston moves the drawbar, or the rod attached to it, axially. this axial movement can be utilized for operating the chuck or the fixtures. the body of the gmt pneumatic cylinder is made of aluminium alloy of high quality, is light, and is specially treated to take large loads. download data hydraulic rotating cylinders (ch-s) : hydraulic rotating cylinders (ch-s) are designed to actuate the work-holding devices. these are dynamically balanced to rotate at high speeds and work at maximum pressure of 40 kgfcm2. it has a safety valve which ensures that the chucking pressure is maintained in case of sudden drop in the hydraulic oil supply because of power failure or bursting of hydraulic hoses. the stroke control monitors the safe operating chucking stroke with the aid of two adjustable proximity switches.download data
gmt make ci surface plate, angle plate, box angle plates, straight edge, bench centre. granite surface plate, granite straight edges, granite master squares, master cylinders.