CNC Internal Grinder Grinding Machine for Machining Thin -Long Spindle with Deep Hole

• After-sales Service: Available
• Warranty: 2 Years
• Type: Internal 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.: MS-4
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Max.Grinding Depth: 750(1000)mm
• Grinding Internal Diameter Scope: 50-400mm
• Weight of Machine Tool: 9800(11200)Kg
• Rounghness of Surface: Ra0.4um
• Rated Power: 18.85(19.85)
• Roundness Processing: 0.005um
• Transport Package: Wooden Case Package
• Specification: standard
• Trademark: GOLP
• Origin: China
• Production Capacity: 30 Sets Per Year
• Package Size: 520.00cm * 180.00cm * 280.00cm
• Package Gross Weight: 11200.000kg

Product Description

Main Features

1. The machine is a two axis two linkage CNC deep hole internal grinder, which can grind the internal round hole, step hole, internal cone hole, internal round end face and external round end face of the work piece. It has the functions of automatic feed, automatic rough grinding, fine grinding, automatic withdrawal, automatic dressing of grinding wheel, automatic compensation, etc.
2.The machine bed is made of wear-resistant cast iron, fixed by work piece spindle box, reciprocated by worktable and fed by grinding wheel rack.
3.It adopts programmable numerical control system, automatically carries out grinding wheel correction, compensation, automatic feeding during work piece grinding, automatically carries out intermediate correction, correction compensation, grinding compensation, fine grinding delay, automatic tool withdrawal return and other actions.
 

CNC Deep hole internal grinding machine tool
S.N	Name	Main technical parameter
1	Weight of machine tool	7800( 8500) KG
2	Outline dimension of machine tool ( mm )	4500 (5200) x 1800 x2800
3	Rated power	18.85(19.85)
Other parameter
4	Motor power of work piece ( KW)	4
5	Motor power of grinding wheel ( KW )	4(5)
6	Servo motor power of X axis ( NM)	11
7	Repeat positioning accuracy of X axis ( mm )	0.003
8	Servo motor power of Z axis ( NM)	3(4)
9	Reciprocating accuracy of Z axis ( mm)	0.004( 0.005)
10	Maximum moving speed of worktable ( m/min )	10
11	Maximum running speed of feed mechanism ( m/min )	5
12	Rotation speed of work piece ( r/min )	50-500 stepless speed regulation
13	Rotation speed of grinding wheel ( r/min )	2000-10000 stepless speed regulation
14	Max. Stroke of worktable ( mm )	800( 1200 )
15	Max. Rotation angle of work piece	+5( degree ),-2( degree )
16	Max. swing diameter of work piece ( mm )	700
17	Max.Loading weight ( kg)	300( without central rest ] 1000( with central rest )
18	Feed stroke of grinding wheel axis ( mm )	250
Processing range
19	Grinding internal diameter scope ( mm )	50-400
20	Max. Grinding depth ( mm)	750( 1000 )
Processing accuracy
21	Roundness ( um)	0.005
22	Cylindricity ( mm)	0.002/200
23	Roughness of surface ( um )	Ra0.4

 

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.