CTMY3270 manual, electric hydraulic surface grinder has the characteristics of simple and convenient operation, low noise, high processing precision, stable mechanical performance, stable and reliable hydraulic system, and long service life. It is suitable for grinding various molds, ceramics, etc.
The CTMY3270 CNC hydraulic surface grinder offers high precision and automated functionality for small metal grinding tasks. It is equipped with a powerful hydraulic system and a 4 kW motor, ensuring efficient performance. The machine's worktable measures 700 x 320 mm and supports a maximum grinding area of 320 x 700 x 400 mm. With a surface roughness of Ra 0.63 microns and parallelism of 300:0.005 mm, it ensures exceptional precision. Standard accessories include a coolant tank, electromagnetic chuck, and balancing spindle. Optional accessories such as a digital readout and a water suction system enhance versatility. The machine's rigid structure, precision skiving, and imported hydraulic transmission ensure durability and reliability.
CTMY718 | CTMY250 | CTMY3270 | CTMY1224 | ||
Table size (W x L) | mm | 180*460 | 250*500 | 320*700 | 400*800 |
Max. Grinding size (W x L x H) | mm | 200*480*280 | 280*500*270 | 320*700*400 | 430*850*340 |
Max. Longitudinal stroke of worktable | mm | 500 | 550 | 700 | 850 |
T-slot of worktable (Number x W) | mm | T*14 | 7*14 | 1*14 | 3*14 |
Max. Distance from spindle centerlineto the worktable surface | mm | 360 | 420 | 420 | 550 |
Vertical feed handwheel feed (Per rotation) | mm | 4 | 4 | 4 | 5 |
Vertical feed handwheel feed (Per gradutation) | mm | 0.01 | 0.07 | 0.07 | 0.02 |
Horizontal feed handwheel feed (Per rotation) | mm | 4 | 5 | 5 | 5 |
Horizontal feed handwheel feed (Per gradutation) | mm | 0.02 | 0.02 | 0.02 | 0.02 |
Spindle motor | Kw | 1.5 | 1.5 | 4 | 5.5 |
Work pressure | MPA | 3 | 3 | 3 | 3 |
Hydraulic tank | L | 60 | 70 | 100 | 120 |
Grinding wheel speed | R/MIN | 2850 | 2850 | 1440 | 1440 |
Grinding wheel size (OD x W x ID) | mm | φ180*130φ31.75 | φ200*20φ31.75 | φ350*30*φ127 | φ350*40*φ127 |
Parallelism of machined surfaceto the base surface | mm | 300:0.005 | 300:0.005 | 300:0.005 | 300:0.005 |
Surface roughness | μm | RA0.63 | RA0.63 | RA0.63 | RA0.63 |
Weight | KG | 950 | 1000 | 1600 | 2700 |
Dimensions (Lx W x H) | mm | 1680*1150*1700 | 1700*1300*1800 | 1900*1500*1950 | 2500*2000*2200 |
Ctmach Machinery Co.,Ltd. is committed to providing specially designed products, technical support and customer service at the lowestcost. Our focus is to provide tools and resources to help clients achieve their creative goals and help clients transform concepts into actual products. Whether you are engaged in R&D, education, short-term production or just a creative entrepreneur, Bite's small machine tools can allow you to meet your needs more easily, faster and more economically. Specializing in small household machine tool customization centers, household lathes, household drilling and milling machines, small multi-functional turning, drilling and milling
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