Combined External and Internal Cylindrical and Face Grinder Grinding Machine

• After-sales Service: Available
• Warranty: 2 Years
• Type: External Grinding Machine
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: MKLF28
• Processing Object: Gear
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Max. Grinding External Diameter: 300mm
• Max.Grinding Depth: 400mm
• Weight: 8500kg
• Overall Dimension of Machine Tool: 2500X2600X2800mm
• Roundness: 2um
• Cylindricity: 3um
• Transport Package: Wooden Case Packaged
• Specification: standard
• Trademark: GOLP
• Origin: China
• Production Capacity: 20 Sets Per Year
• Package Size: 250.00cm * 260.00cm * 280.00cm
• Package Gross Weight: 8500.000kg

Product Description

Vertical CNC internal and external compound grinding machine 

1. This machine tool is a four axis two linkage (X, Z axis) vertical CNC internal and external cylindrical compound grinder, which adopts the Siemens 828D CNC system, Once clamping can grind the inner round hole, inner step hole, outer circle and outer end face of the work piece. lncluding automatic feeding, rough grinding and fine grinding; the grinding wheel feed, retreat, grinding wheel dressing and compensation are automatically completed.

2. The machine tool adopts X1,X2 axis horizontal independent feed; Z1, Z2 axis independent up and down reciprocating grinding frame structure; The X/Z-axis is closed loop controlled by grating ruler. The upper and lower reciprocating grinding frames are balanced by hydraulic balancing device to ensure the balance of up and down movement.

Machine model	GKLF28-300	GKLF28-500	GKLF28-1000	GKLF28-1500	GKLF28-2000
Max. Grinding inner diameter (mm)	300	500	1000	1500	2000
Max. Grinding outer diameter (mm)	400	600	1200	1800	2200
Max. Grinding depth (mm)	400	500	600	700	750
MaxDiameter of electromagnetic chuck (mm)	400	500	1000	1800	2000
Maximum work piece bearing capacity (KG)	500	1000	3000	5000	8000
Maximum work piece rotation diameter (mm)	500	800	1300	2000	2300
Max. Stroke of X 1 axis (mm)	500	800	1000	1200	1300
Max. Stroke of X 2 axis (mm)	500	800	1000	1200	1300
Max. Stroke of Z1 axis (mm)	500	600	700	800	850
Max. Stroke of Z2 axis (mm)	500	600	700	800	850
X1 X2 axis resolution (mm)	0.001	0.001	0.001	0.001	0.001
Z1 Z2 axis resolution (mm)	0.001	0.001	0.001	0.001	0.001
X1 axis moving speed (m/min)	6	6	6	10	10
X2 axis moving speed (m/min)	6	6	6	10	10
Z1 axis moving speed (m/min)	6	6	6	10	10
Z2 axis moving speed (m/min)	6	6	6	10	10
Work table rotation speed (rm)	10-120	10-80	10-60	10-60	10-60
Overall dimensions of machine tool (mm)	2600x2400x2800	3200x3200x3800	3800x3500x3800	4500x3800x4300	5500x4200x4600
Weight of machine tool (KG)	8500	13500	23000	55000	65000

You can click on the image above for details.

WUXI GOLP CNC MACHINERY CO.,Ltd is located in Wuxi--the core location of the Changjiang Delta which is the most dynamic economy area in China. We are a new brand company specializing in the CNC machine tool industry.  The company is mainly engaged in Die-casting machine, CNC Punching machines, Powder compacting machine and other new intelligent machine and related supporting products. The company adheres to the business philosophy --Professional quality, Credibility first, Customer first, and is committed to the development goal of becoming an important member of the global market in the field of intelligent machines.

Q:What's your payment terms?
A:T/T,L/C,Paypal,Western Union etc.

Q: How long is the product warranty?
A: 24 months

Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer. Our products have been exported to Asia, South America, Africa, and have developed a good world wide reputation.  

Q: What kind of product certification do you have?
A: All our products have passed ISO9001 and CE certifications. We have strict quality inspection process before leaving our factory in order to offer the best quality machines to our customers.

Q: Do you have after sales service?
A: Yes, we have special service team which will offer you professional guidance, or On-site installation in customer Factory.

Q: Do you test all your goods before delivery?
A: Yes, we have strict quality inspection process including a load test for every machine before leaving our factory.