Valve Seat Boring Machine TQZ8560
Description
Valve Seat Boring Machine TQZ8560 full air float automatic centering valve seat boring machine is used to repair and process engine cylinder head valve seat cone, valve seat ring hole, valve seat guide hole. Can also be drilling, reaming, reaming, boring and tapping. The machine is equipped with rotary fast clamping fixture, which can process "V" cylinder head, and equipped with various sizes of centering guide rod and forming tool, which can meet the requirements of common automobile, tractor and other valve seat maintenance and processing.
| Model | TQZ8560 |
| Spindle travel | 200mm |
| Spindle speeds | 30-750/1000rpm |
| Boring rang | Φ14-Φ60mm |
| Spindle swing angle | 5° |
| Spindle cross travel | 950mm |
| Spindle longitudinal travel | 35mm |
| Ball seat move | 5mm |
| Angle of clamping device swing | +50° : -45° |
| Spindle motor power | 0.4kw |
| Air supply | 0.6-0.7Mpa; 300L/min |
| Max. Size of cylinder cap for repairing (L/W/H) | 1200/500/300mm |
| Machine weight(N/G) | 1050KG/1200KG |
| Overall dimensions(L/W/H) | 1600/1050/2170mm |
Characteristics
1.Air floating,auto-centering,vacuum clamping,high accuracy
2.Frequency motor spindle,stepless speed
The spindle rotation is driven by the frequency conversion motor on the upper part of the spindle. The frequency converter controls the motor to realize stepless speed regulation. The digital tachiometer on the panel shows the working speed of the machine tool spindle.
The cutting feed of machine tool is manual feed, rotating the hand wheel in front of machine tool to realize spindle feed and return.
3.Regrinding cetter with machine grinder
4.Rupply vacuum test device for checking the valve tightness
The machine is equipped with a vacuum detection system, which can measure the airtightness of the valve seat being processed at any time during processing (without disassembling the workpiece), and the data can be read from the vacuum pressure gauge in front of the left column of the machine.
The knife grinder is set on the left side of the machine tool to grind the tool.
5. Widely used,rapid clamping rotary fixture
6.Supply all kinds angle cutter according order
The working table is fine processed, and the precision is good. It is equipped with a movable long parallel pad iron, which can be used for clamping different parts. The pad iron is clamped by two handles under the working table.
