Internal And External Circular Composite CNC Grinding Machine For Precision Machining Industry

Brand Name:Auten
Certification:ISO9001
Model Number:AT60
Minimum Order Quantity:1 set
Delivery Time:60 days
Payment Terms:L/C, T/T
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Location: Jinan Shandong China
Address: 2301, Building 1, Fortune Plaza, No.2177, Tianchen Road,Gaoxin District, Jinan, Shandong,China.
Supplier`s last login times: within 19 hours
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Product Details

High Precesion Internal and External Circular Composite Grinding Machine


■ High-precision composite grinding machines are used for simultaneous grinding of external cylinders or tapered face, end face and internal cylinders, and are suitable for single-piece manufacturing and mass production.

■ Be equipped with online probe and automatic loading and unloading system.

■ This is designed for gear workpiece, shaft parts, bearings, hydraulic products, as well as the high efficiency grinding for the products of outer circle and inner hole .

Parameter:

ModelAT-60

Capability

Work range (aperture&depth)Φ20~φ60x40mm( to φ120mm maximum)
Max. grinding diameterΦ35~φ140mm
Max. grinding length100mm(matching to 250mm)
Max. diameter of spindle350mm
Max. weight of workpiece10KG(able to 150KG)
Grinding wheel spindle formIndependent design for inner and outer diameter

Workpiece

Spindle

Chuck formPneumatic / hydraulic
Rotate speed1000rpm
Servo motor output power3.2KW

Internal

Spindle

Rotate speed20000rpm/36000rpm42000rpm
Max. strokemm of X-axis310mm
Max. strokemm of Z1-axis100mm
Motor output power of X-axis3.5KW
Motor output power of Z1-axis3.5KW
Specification of grinding wheelAcc. to inner diameter
Max. moving speed10m/min
Min. feed0.0001mm
Motor power15KW

External

Spindle

Rotate rate3000rpm/12000rpm (acc. To products)
Max. range of Y-axis210mm
Max. range of Z2-axis200mm
Motor output power of Y-axis3.5KW
Motor output power of Z2-axis3.5KW
Specification of grinding wheel400 mm×30mm×203mm / 150 mm×30mm×203mm
Max. moving speed10m/min
Min. feed0.0001mm
Adjustable angle0~12°
LubricatingFuel tank volume2L
Pump motor output power0.8KW
CoolingFilter tank volume100L
Pump motor output power0.075KW

Hydraulic

System

Fuel Tank volume60L
Output power2.2KW
OutlookSize(L×W×H)2100mm*2500mm*2000mm
Weight7500Kg

■The bed of whole series of products are all made of marble.
■There are the advantages such as good vibration absorption performance , intensive to cold and heat, strong integration performance , with stability, environmental protection and energy saving, and so on.

Workpieces

China Internal And External Circular Composite CNC Grinding Machine For Precision Machining Industry supplier

Internal And External Circular Composite CNC Grinding Machine For Precision Machining Industry

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