Oilstone Super Finishing Machine

• Customization: Available
• Type: Oilstone Super Finishing Machine
• Application: Metallurgy, Universal, Stainless Steel, Electrical, Aviation, Light Industry
• Model NO.: 3M-120
• Processing Method: Oilstone Working
• Automatic Grade: Automatic
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: According to Customers′ Require
• Machine Dimension: 1384*1120*1610mm
• Max. Machining Dia.: 10-120mm
• Number of Cylinder: 4PCS.
• Roughness: Ra0.05um
• Function: Special Use
• Transport Package: Wooden Pallet or Wood Case
• Specification: CE ISO9001
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8464109000
• Production Capacity: 500sets/Year

Product Description

Oilstone Super Finishing Machine 
3M-5   3M-60   3M-80   3M-100    3M-120   3M-200
 
Machine Summary
*Super-finishing process means to press oilstone to a rotating workpiece with low pressure to establish  a surface contacting position. And the work piece is supported by two regulating rollers. At the same time,  the oilstone makes high frequency axial vibration with main characteristics as follows.
*Within a short time tremendously improve its roughness(ingeneral, surface roughness can reach as  high as ra0.025um through penetrating type super-finishing).
*Since it is processed under low pressure, workpiece surface structure would not be subject to any  abnormal change. The entire or most part of surface denatured layer formed in the preceding working  procedure(grinding or cutting process) can be wiped out.
*The oilstone comes into surface contacting with the workpiece, the waviness(chamfering circle)  emerged during machining can be wiped out.
*After being treated through super-finishing, workpiece precision shall be greatly enhanced, surface  quality shall be obviously improved and lubricant film is liable to be formed. As a result, its service life is  extended and bearing capacity is increased. Compared with those otherwise processes, it is more  efficient and economic in saving labor.
 
Feature
Cylindrical Roller Super-finishing Machine(3M-5/3M-80)
*Centerless penetrating type super-finishing methed is adopted.
*Six oilstones from a group, and allocate in the sequence of rough super-finishing, half fine super-  finishing, fine super-finishing. They carry out successively machining of the workpiece.
*3M-5 is suitable for machining needle, precise mandrel etc. 3M-80 is designed for cylinder, rolling  bearing ferrule, piston pin, piston, shock absorber link and so forth. 
 
Shaft-disc Type Components Super-finishing Machine(3M-100)
*Centerless non-penetrating type super-finishing is adopted.
*Four or six oilstones form in a group, and allocate in the sequence of rough super-finishing, half fine  super-finishing, fine super-finishing. They carry out successively machining of the workpiece.
*The machine is suitable for cylindrical roller, rolling bearing ferrule, piston pin, piston, shock absorber  link and so forth.

Centerless Super-finishing Machine(3M-120/3M-200)
*Centerless penetrating type super-finishing method is adopted.
*Four or six oilstones form in a group, and allocate in the sequence of rough super-finishing, half fine  super-finishing, fine super-finishing. They carry out successively machining of the workpiece.
*The machine is suitable for cylindrical roller, rolling bearing ferrule, piston pin, piston, shock absorber  link and so forth.

Special Purpose Super-finishing Machine(3M-60)
*Centerless penetrating type super-finishing method is adopted.
*Six oilstones form a group, and allocate in the sequence of rough super-finishing, half fine super-  finishing, fine super-finishing. They carry out successively machining of the workpiece.
*The machine is mainly used for automobile damper connecting rod, piston rod and other slender shaft  workpieces. in addition, cylindrical roller, small size bearing ring and piston ring work-pieces can also be  machined.
 
Technical Parameter

Specifications	Model	Machining range dia.(mm)	Number of air cylinder (pcs.)	Roughness before superfinishing (um)	Roughness after superfinishing (um)	Machine dimension (mm)
Super finishining machine for roller	3M-5	2~5	6	Ra0.1	Ra0.025	1990*2020*1590
	3M-80	6~80	6	Ra0.1	Ra0.025	1990*1590*1590
Centreless super finishinig machine	3M-120	10~120	4	Ra0.2	Ra0.05	1384*1120*1610
	3M-200	80~200	6	Ra0.2	Ra0.1	2200*1865*1815
Cylindrical super finishing machine	3M-100	≤100	1~6	Ra0.2	Ra0.025	1300*1700*1582
	3M-60	6~60	6	Ra0.1	Ra0.025	2200*1865*1815

 
Applications

Specifications	Model	Machinable workpiece
Super finishining machine for roller	3M-5	Rolling meedle,  precise mandrel etc.
	3M-80	Cylindrical roller,  Ferrule of rolling bearing, piston pin, rod etc.
Centreless super finishinig machine	3M-120
	3M-200	Ferrule of rolling bearing
Cylindrical super finishing machine	3M-100	Shafts, outer surface and external/internal conical surface of disk parts such as balance shaft of automobile explosion engine, shaft of gear box, internal/external of synchronizer etc.
	3M-60	Long and thin shafts such as buffer connecting rod, piston rod, cylindrical roller, ferrule of bearing, piston ring etc.

Notes: The machine is made according customer's reqiurement on workpiece.
 

Our Advantages

1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).

Packaging & Shipping

Company Profile

Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.

 

Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.

Customer visited

So far, we have received many customers from abroad, and they are all very satisfied with our company and products



The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view

 

 

FAQ

Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.