High Precision Grinding Machine M1420x500 for Internal and External Grinding Max. Dia Ground Range 8-200mm and Performance

Brand Name:Luyoung
Certification:CE
Model Number:M1420
Minimum Order Quantity:1
Delivery Time:45 working days
Payment Terms:T/T
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Address: Room 1061, Building A, Guoshan Center, Taiqian Street, Taishan District, Taian City, Shandong Province
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High Precision Grinding Machine M1420x500 for Internal and External Grinding Max. Dia Ground Range 8-200mm and Performance



Specifications:


SPECIFICATIONSUnitsM1420x500
CapacityMax.Dia ground range(OD)mmΦ8-200
Max.Internal Dia ground rangemmΦ13-80
Min.length groundmm500
Max.length internal grindingmm125
Max.load weight between centerskg50
Max workpiece swing diametermm200
Max.workpiece weight chuckkg15
Center Heightmm125
Distance between two centersmm500
WorktableSwivel angle (CW)°9/8/7/9/8/7
Swivel angle (CCW)9/8/3/9/8/3
Infinitely variable hydraulic speed controlm/min0.1~3
Handwheel /revolutionmm≈10
WorkheadWork head swiveling angle°CCW90
Spindle taperMorse No.4
Speed rangerpm63,125,250,500/30~300
TailstockCenter travel/Manualmm≧23
Center travel/Hydraulicmm≧15
Internal grinding toolInternal grinding spindle speedr/min9245.12250.14848.19600
MotorCompulsory lubrication motorKw1.1 1500r/min
Coolant motor0.125 3000r/min
Grinding wheel motor3/4 1500r/min
Wotkhead motor0.75 1000r/min
Wheel headGrinding wheel size (D x W x B)mm300*35*127
Revolution angle°CW10 CCW5
Spindle speedrpm1316
Fast travel speedr/min≧30
Lateral manual strokemm≈70
Handwheel feed/revolutionmm1
Min feedmm0.002
Wheelhead total feed travelmm150
General SpecificationMachine sizemm1800*1415*1420
Machine weightkg2100

Manual Grinding: Longitudinal Grinding, Plunge Grinding.

The machine tool is the cylindrical grinding machine which is suitable for the encircle and the outer face grinding, especially for the processing of all kinds of shaft parts.
The longitudinal traverse of the machine workbench has hydraulic and manual modes. The grinding carriage and headstock can be rotation. The machine tool adopts the grinding wheel with 400mm dia. , which increases the grinding efficiency and the service life of the grinding wheel.
The headstock can rotate, and the grinding carriage realizes the trace feed. The hydraulic system adopts the special oil pump with low noise which supplies oil steadily. The reversing device is used in the hydraulic reciprocating of the workbench, which can realize the frequent reversing function of a small distance, and improve the surface finish in the course of the plunge-cut grinding workpiece.

China High Precision Grinding Machine M1420x500 for Internal and External Grinding Max. Dia Ground Range 8-200mm and Performance supplier

High Precision Grinding Machine M1420x500 for Internal and External Grinding Max. Dia Ground Range 8-200mm and Performance

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