China Mk2080 Fixed Beam Guideway Metal Hydraulic CNC Gantry Surface Grinding Machine

MK2080 Fixed Beam Guideway metal Hydraulic CNC Gantry Surface Grinding Machine
SpecificationsMK1630MK1640MK2040MK2060MK2080MK2440MK2460MK2480MK2860MK2880Max. Grinding width/lengthmm1600/30001600/40002000/40002000/60002000/80002400/40002400/60002400/80002800/60002800/8000Max. grinding height(H./V.) mm800/750800/7501200/10501200/10501200/10501200/10501200/10501200/10501500/12001500/1200Max. work-piece height mm80080012001200120012001200120015001500Max. work-piece weight kg50006000800010000120001000014000180002500030000Distance between columns mm1700170021002100210025002500250030003000Table width/length mm1250/30001250/40001600/40001600/60001600/80002000/40002000/60002000/80002500/60002500/8000T-slot quantity/width7/28 mm7/28 mm9/28 mm9/28 mm9/28 mm9/28mm9/28mm9/28mm11/28mm11/28mmMax. table travel mm3200420042006200820042006200820062008200Table moving speed m/min5-185-185-185-185-185-185-185-185-185-18Spindle speed (H./V.) rpm1300/14501300/14501300/14501300/14501300/14501300/14501300/14501300/1450868/970868/970Sand-wheel size (O./W./I.) mmφ500/75/φ203φ500/75/φ203φ500/75/φ203φ500/75/φ203φ500/75/φ203Φ500/75/203Φ500/75/203Φ500/75/203Φ600/100/203Φ600/100/203φ405/62/φ127φ405/62/φ127φ405/62/φ127φ405/62/φ127φ405/62/φ127Φ405/62/φ127Φ405/62/φ127Φ405/62/φ127Φ500/75/φ203Φ500/75/φ203Main Motor power (H./V.)Kw11/7.511/7.511/7.511/7.511/7.511/7.511/7.511/7.522/1122/11Dimensions (L./W./H.) mm12000/6000/600016000/6000/600016000/6500/650021000/6500/650025000/6500/650016000/7200/650021000/7200/650025000/7200/650021000/9000/660025000/9000/6600
Features:
1. Composed of PLC,hydraulic transmission system,servo motor-reducer-ball screw drive system,box shape frame,etc.
2. Horizontal grinding head is mainly for grinding level plane(Grinding incline 90°of V type guideway is possible),vertical grinding head is for side plane(Electrical angle adjustment & hydraulic locking,grinding incline of V type guideway & swallow-tail slot at any angle is possible).
3. Gantry structure and close,strong & box structure composed of double column,beam & bed.Rectangular staged guideway with good mechanical property & high rigidity.
4. State-patented spindle for horizontal grinding head and roller bearings for vertical grinding head.
5. Stepless & stable table motion with low noise,independent hydraulic station with cooling unit. Long-range-control & stepless table moving speed with inching & auto function.
6. It is with auto lubrication and it stops & alarms automatically if oil not enough.