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MY3060 4080 surface grinding machine

Robust construction and heavy duty design.
The longitudinal movement of the working table is drivn by hydraulic power.Stepless speed regulating.
The longitudinal movement of grinding head is driven by hydraulic power.Stepless speed regulating.
The grinding head is equipped with fast speed lifting motor,which increase the efficiency.
The vertical and horizontal rail way for grinding head is pasted with PTFE soft belt.Good wear resistance.
High precision,good stability and low noise.
GSK,Siemens,Fanuc CNC system is for option.

 

E-mail: sales@wxbofeng.com  david@wxbofeng.com

Wechat: ZF1012821391

Whatsapp: 0086 13771407736

QQ: 1012821391

Mobile: +86 13771407736

 

 

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Hydraulic Surface Grinding Machine

Main Features:

All kind of working table size can meet different product range.

Precision hand scrapped turcite table and saddle ways for smooth and long lasting performance.

High column design with 500mm spindle center to table for extra clearance under the wheel.

Centralized automatic one-shot lubrication system provides lubrication to all points.

Optional:  Rapid lifting motor for up and down.


Technical Parameters:

Model unit MY820 MY250 MY3060 MY3075 MY4080
Table Size (L× W) mm 480*200 540*250 600*300 750*300 800*400
Max. load on working table kg 150 200 250 280 500
Max movement of working table(L× W) mm 530*220 560×270 650*340 750*340 900*450
T-slot mm 1×14 1×14 1×14 1×14 3×14
Distance from center of spindle to working table mm 450 450 510 530 600
Wheel Size(OD*W*ID)) mm φ200×20×Φ31.75 φ200×20×Φ31.75 φ350×30×Ф127 φ350×30×Ф127 φ350×40×Φ127
Wheel speed 50HZ r/min 2850 2850 1450 1450 1450
60HZ 3440 3440 1680 1680 1680
Longitudinal speed of working table m/min 3 -20 3 -20 3-20 3-20 7-25
Cross feeding (front / back) on handwheel Per revolution mm 2.5 2.5 2.5 2.5 2.5
Per graduation mm 0.02 0.02 0.02 0.02 0.02
Vertical feeding (up / down)  on handwheel Per revolution mm 1.25 1.25 1.25 1.25 1.25
Per graduation mm 0.01 0.01 0.01 0.01 0.01
Spindle motor kw 1.1 1.1 4 4 4
Lifting motor w n/a n/a 120 120 180
Hydraulic motor kw 1.5 1.5 2.2 2.2 2.2
Coolant pump motor W 40
40
125
Working pressure Mpa 3 3 4 4 4
Oil tank capacity L 80 80 80 80 120
The parallelism of working surface to base level mm 0.005 /300mm
Surface roughness μm Ra0.32 Ra0.4
Weight ( N/G) kg 850 / 950 1200/1350 1400/1550 1500/1700 2800/3000
Machine Dimension mm 1680x1140x1760 1680×1220×1720 1960×1480×1850 1960×1480×1850 2550*2000*2100
Package size mm 1630x1240x1940 1630×1320×1940 2000×1640×2050 2000×1640×2050 1800*2150*2300


Standard Accessories

Grinding wheel

Wheel Flange

Wheel balancing base

Wheel balancing arbor

Elecro-magnetic chuck

Diamond table dresser base & tip

Leveling bolts & pads

Work light

Toolbox with tools


Optional Accessories

Digital Readout System

Fine pole electric chuck & control

Permanent chuck

Dust-suction coolant system

Overhead parallel dresser

Extra wheel flange


Company & Workshops

BOFENG Machinery is a group with 4 factories. BOFENG has about 60000 square meter work shop.


wire cutting and spark machine workshops


Milling macine lathe and grinder workshops


Production Equipments

The main parts of our machines are processed by cnc machine. We have gantry type cnc milling machine, cnc vertical machining center, gantry type cnc grinding machine, cnc laser cutting machine, cnc bending machine, cnc shearing machine.

production equipments


Test & Inspection

All machines will be tested before shipment.

test and inspection


Package & Delivery

load and delivery