Features
Valve seats boring machine with high availability meets the requirements of boring, reaming and cutting machining for high accuracy
Valve guides and valve seats. Light boring head of patent-based design is equipped with triple air flotation device, self-centering
System and combined motor shaft. Designed specially for repairing small-sized engine and compound-cylinder engine used on
Motorcycle and automobile. Meet the requirements of high precision machining for valve guides with a small diameter of 3mm.
· With distinctive characteristics of this new type machines that can save 30% cutting force during machining process. Ensure the
Angle accuracy of compound angle tool within a range of ± 0.5.
· Machining capacity: 16mm/0.63" - 50mm/1.97".
· Modernized design of standard machine body to agree with the improved rigidity. Dynamic and static features are optimized by
Computer to provide the most advanced machining process.
· Improved lighting system.
· Pneumatic clamping of table bars.
· Fully integrated spindle motor: Infinitely variable spindle speed, 100 to 1200 RPM, with sensorless Vector Flux Control in open loop
(extremely broad torque ratings from lowest RPM. ).
· Lightweight workhead: Built-in spindle motor and triple air-float automatic centering system. Minimal workhead inertia and maximal
Floatation for unmatched centering sensitivity.
· High-quality three color saturation painting.
Model TQZ8560
Boring diameter Φ 14-Φ 60 mm
Max. Length for Cylinder head(L× W× H) 1200× 300× 400 mm
Moter power 0.8 kw
Spindle speeds 0-1000 rpm
Spindle travel 200 mm
Plate longitudinal travel 35 mm
Clamper swing angle -45° - +55°
Air supply press 0.7 Mpa
Air supply flow 300 L/min
Overall dimensions(L× W× H) 1480× 1050× 2270 mm
Packing dimensions(L× W× H) 1900× 1300× 2200 mm
N. W. /G. W. 1050/1250 kg
Shanghai AA4C AUTO Maintenance Equipment Co., Ltd is professional auto maintenance equip ment manufacture since 1995. AA4C means Always and All for(4) Customer. Our factory covers an area of more than 20, 000 squares meters and with our up-today manufacturing facilities, high-tech industrial, product developing manufacturing sales and perfect after-service with a total capital of more than ten millions. For many years our company has been awarded as "Enterprise with High Reputation" "Enterprise with High Credit in Quality " and "China National Grade AAA Enterprise, etc. Besides, Wehave passed ISO9001, authenticated by 2000 International Quality Control System.
Tire changers, Wheel balancers, car lifts are the goods produced by ourself, other goods are supplied by our cooperated factories in order to decrease customers' trouble to buy many goods from many factories. We are mainly dealing AA4C products development, product design as well as OEM/ODM manufa-cturing...Our Product has been shipped to worldwide (Europe, East Europe, North & South America, Africa, Australia, Middle East, Asia as well as different province in China).
Facing the future opportunites and challenges, AA4C will be still adhering to "Seeking higher & being practical" trying to enlarge the intercourses and cooperation with other producers in the fieid both at home and aboad; And exert ourselves to pay back our clients with high-quality products and perfectafter-service. Our goal is: Always and All for(4) Customer.
