Quality Machine Tools Pty Ltd

Sunmill - JMV 1300 - Box Way Series High precision spindle The spindle is assembled by our highly skilled technicians. Before mounting on the machine, each spindle is subjected to a long time running test to ensure the optimum condition. The spindle runs on preloaded precision angular contact ball bearings and transmitted by a timing belt. Standard spindle seed is 8,000 RPM. On request, 10,000 or 12,000RPM high speed spindles are available. Standard Accessories -Optional Accessories -Spindle oil cooler unit -Full splash guard -Cutting coolant unit -Heat exchanger for control box -Aut...

Sunmill - JMV 1400 - Box Way Series High precision spindle The spindle is assembled by our highly skilled technicians. Before mounting on the machine, each spindle is subjected to a long time running test to ensure the optimum condition. The spindle runs on preloaded precision angular contact ball bearings and transmitted by a timing belt. Standard spindle seed is 8,000 RPM. On request, 10,000 or 12,000RPM high speed spindles are available. Standard Accessories -Spindle oil cooler unit -Full splash guard -Cutting coolant unit -Heat exchanger for control box -Auto power off -Auto lubr...

Sunmill - JHV 550 Optimal Structure Design High rigidity Lifetime Stability The machine structure is constructed from high quality Meehanite cast iron and stress released to ensure great rigidity and prolonged precision. All axes with high precision linear guideway ensure rapid movement and accurate positioning. The column bottom is specially designed with A-shaped structure to increase machine stability while machining. Finite Element Analysis The structural parts on JeenXi machine are analyzed and designed by the advanced Finite Element Analysis. It provides a detailed analysis for...

Sunmill - JHV 2000 - Linear Way Series Choice of 8,000 10,000 ,12,000 or 15,000 rpm high speed spindles are designed for high speed machining requirement. High precision class C3 ball screws feature outstanding vibration dampening capability for high precision machining. Extra wide column bottom and base ensure superior stability during high speed machining. Compacted and simplified machine structure for space saving. Increased Y-axis travel for increasing working capacity. X axis travel- mm 2000 Y axis travel- mm 900 Z axis travel- mm 750 900,1000 opt. Spindle nose to table- mm 150-...

Sunmill - JHV 710 Optimal Structure Design High rigidity Lifetime Stability The machine structure is constructed from high quality Meehanite cast iron and stress released to ensure great rigidity and prolonged precision. All axes with high precision linear guideway ensure rapid movement and accurate positioning. The column bottom is specially designed with A-shaped structure to increase machine stability while machining. Linear- X Axis Travel mm 710 Y Axis Travel mm 460 Z Axis Travel mm 550 Distance From Table Surface to Spindle nose mm 150-700 Finite Element Analysis The structural ...

Sunmill - JHV 1100 - Linear way series Controller Fanuc 0iMF with Data server 2GB Chip Conveyor Coolant Through Spindle 20Bar Optimal Structure Design High rigidity Lifetime Stability Oversized column 10,000 rpm high speed spindles are designed for high speed machining requirement. High precision class C3 ball screws feature outstanding vibration dampening capability for high precision machining. Extra wide column bottom and base ensure superior stability during high speed machining. Compacted and simplified machine structure for space saving. X axis Travel mm 1100 Y axis Travel mm 6...

Precision Hydraulic Cylindrical Grinders High Precision External Universal Cylindrical grinders GC 260 350 are used in diverse production and tool room applications. Robust cast iron box structured design ensures high static and dynamic stability. Some of the standard features of these machines are Dual-feed rates Spark-off-timer selection Single lever control for the fully-automatic-grinding-cycle Wheel head Work head having multi lobe hydrodynamic bearing Spindle for better accuracy and long life Optional accessories like in process gauging makes these machines very cost effective ...

SPECIFICATION OF GCH 350 440 Capacities Units Swing Diameter mm 350 440 Distance Between Centers mm 800 1600 Grinding Length mm 800 1600 Grinding Diameter max mm 250 Maximum Weight Between Center kg 250 Work Head Type Antifriction U Dead center E Wheel Head Wheel Surface Speed m sec 33 45 Grinding Wheel ODxID mm 500x203.2 U 600x254 E Grinding Wheel Width mm 80 100 Minimum Wheel Size OD mm 380 Motor Power kW 7.5 Wheel Slide Guideway Type V Flat Movement Leadscrew Slide Stroke mm 210 Feed Servo Motor torque Nm N A Rapid Feed Rate on dia m min N A Feed back resolution Minimum Increment...

Model FLEXI F65 Spec Swing diameter mm 350 Admit between center mm 650 Grinding wheel dia x width angular mm 450 500 x50 Grinding wheel dia x width straight mm 350 400 x50 Spindle power kw 7.5 Wheel speed m sec 33 45

Model GC350 Optional GCH 350 440 Spec Swing diameter mm 350, 350 440 Admit between center mm 500 800 1000 1200, 800 1600 2000 Grinding wheel dia x width 550 x80, 600 x 100 Spindle power kw 7.5, 11 Wheel speed m sec 45, 45

Swing over bed ------- 340mm Swing in gap ----------- 535mm Between centers ----- 650mm Spindle bore ------------ 42mm Spindle mount --------- D1-4 Camlock Spindle speeds -------- 0 - 3250 rpm variable in 3 steps Main motor power --- 10 HP Inch metric gearbox Accessories available Pratt Burned 3 - jaw self-centering chuck D1-4 Direct Mount Pratt Burned 4 - jaw independent chuck D1-4 Direct Mount Face-plate D1-4 Camlock Full set of change gears Quick change toolpost with 3 holders Full-length rear splash guard Electrically interlocked chuck guard Worklight Leveling plates and Screws L...

Hydraulic table traverse Coolant tank Permanent magnetic chuck fine pole 200 x 400 1 shot lubrication