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