Zaozhuang Longshan machine tool Co.,Ltd is one of the manufacturer bases of heavy-duty machines in China, it has become a high-tech enterprise integrated with scientific research, production-manufacturing, operation & export business,etc.
The main products include MK series Gantry Guideway Grinding Machines, XH series Gantry Machine Centers, XK series CNC Plano Millers,  X20 series heavy/XQ20 series light Plano Millers, BXMQ20 series light Gantry Planer Milling Machines, BXM series super heavy/heavy Gantry Planer Milling Machines, X12 series Face Milling Machines & Automobile Maintenance Equipments like Cylinder boring machine /fine boring machine T8018A,T8018B,T8018C; Vertical brake drum boring machines T8358A, T8358A-S, T8360A, T8360B, TC8365A, T8360A-W, T8360A-Y, T8362, T8366, T8370, TS8365; Brake drum(disc) lathes C9335, C9365, C9365A; Cylinder honing machine 3M9816 and so on.
MK series guideway grinding machines
XH series gantry machine centers
XK series CNC gantry milling machines
X20 series heavy/XQ20 series light gantry milling machine
Planer milling/grinding machine
X12 series face milling machine
T8018 series of cylinder boring machine
Cylinder honing machine 3M9816
Vertical brake drum boring machine
Brake drum/disc lathe
Hydrailic cold riveting machine
Horizontal hydraulic brake shoe riveting machine
XM series spinning rivetter
Milling/grinding heads
Successful cases

MK series guideway grinding machine

Features:

1. Composed of CNC control system,hydraulic transmission system,servo motor-reducer-ball screw drive system,box shape frame,etc.

2. Horizontal grinding head is mainly for grinding level plane, vertical grinding head is for side plane(hydraulic locking, grinding incline of V type guide-way & swallow-tail slot at any angle is possible).

3. Gantry structure and close, strong & box structure composed of double column, beam & bed.

Rectangular staged guide-way with good mechanical property & high rigidity.

4. State-patented spindle for horizontal grinding head and roller bearings for vertical grinding head.

5. Step-less & stable table motion with low noise, independent hydraulic station with cooling unit. Long-range-control & step-less table moving speed with inching & auto function.

6. It is with auto lubrication and it stops & alarms automatically if oil not enough.

NO.

Specifications

MK1630

MK1640

MK2040

MK2060

MK2080

MK2860

MK2880

1

Max. grinding width/length   mm

1600/3000

1600/4000

2000/4000

2000/6000

2000/8000

2800/6000

2800/8000

2

Max. grinding height(H./V.)  mm

800/750

800/750

1200/1050

1200/1050

1200/1050

1500/1200

1500/1200

3

   Max. work-piece height  mm

800

800

1200

1200

1200

1500

1500

4

Max. work-piece weight  kg

5000

6000

8000

10000

12000

25000

30000

5

Distance between columns  mm

1700

1700

2100

2100

2100

3000

3000

6

Table width/length  mm

1250/3000

1250/4000

<, P style="TEXT-ALIGN: center; LINE-HEIGHT: 150%; MARGIN: 0cm 0cm , , , , , , 0pt; mso-element: frame; mso-element-frame-hspace: 9.0pt; mso-element-wrap: around; mso-element-anchor-horizontal: margin; mso-element-left: center; mso-element-top: 24.4pt; mso-height-rule: exactly" class=MsoNormal align=center>1600/4000

1600/6000

1600/8000

2500×6000

2500×8000

7

T-slot quantity/width

7/28 mm

7/28 mm

9/28 mm

9/28 mm

9/28 mm

11/28 mm

11/28 mm

8

Max. table travel  mm

3200

4200

4200

6200

8200

8200

8200

9

Table moving speed  m/min

5-18

5-18

5-18

5-18

5-18

5-18

5-18

10

Spindle speed (H./V.)  rpm

1300/1450

1300/1450

1300/1450

1300/1450

1300/1450

868/970

868/970

11

Sand-wheel size (O./W./I.)  mm

H.

φ500/75/φ203

φ500/75/φ203

φ500/75/φ203

φ500/75/φ203

φ500/75/φ203

φ600×100×φ203

φ600×100×φ203

V.

φ405/62/φ127

φ405/62/φ127

φ405/62/φ127

φ405/62/φ127

φ405/62/φ127

φ500×75×φ203

φ500×75×φ203

12

Main Motor power (H./V.)  Kw

11/7.5

11/7.5

11/7.5

11/7.5

11/7.5

22/11

22/11

13

Dimensions (L./W./H.)  mm

12000/6000/6000

16000/6000/6000

16000/6500/6500

21000/6500/6500

25000/6500/6500

21000×9000×6600

25000×9000×6600


MK series guideway grinding machine

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