CENTER DRIVE LATHE WITH SINGLE HOLDING SPINDLE
A spindle with in-built hydraulic chuck is installed in the center of the machine bed and two independent tooling systems are installed on the right and left side of the spindle. The machine can turn two ends of parts simultaneously to achieve precise concentricity.
Technology Highlight
Spindle had world patent of self-keep hydraulic pressure in chuck actuator, so that heat would not generate from constant hydraulic supply. Therefore, spindle bearing would not expand due to heat and kept consistent accuracy, and seal inside the spindle could have longer life.
Superb P4 grade Anguilla ball bearing gives the center spindle excellent run-out and stiffness.
The spindle and fixture together have fewer than 15 parts. This simple mechanism reduces downtime and the work needed to replace parts after normal wear and tear.
The unique waterproof design allows the use of high-pressure coolant flow and prolongs spindle life.
Ultra clamping force from a reliable hydraulic clamping system.
SINGLE HOLDING SPINDLE
Center Drive Lathe
Technical Data
Concentricity
The two ends of a shaft that has been machined on a center drive lathe will be perfectly concentric, with an accuracy to within that of the machine itself. Center drive turning is also reliable and accurate for center hole of grinding processes.
Efficiency
Long or heavy shafts and tubes are often not easy to flip. Center drive turning eliminates this problem. Machining both ends at the same time saves manpower as well as machine time. Part cycle time can be reduced by 60% or more over that of a conventional lathe. Use of the Hainbuch quick change collet also reduces change over time.
Spindle Spec.
Machines
XF10
Flagship model with comparatively lower spindle center high and higher machine rigidity. XF10 is suitable for heavy duty and multi-tasking machining. For example: output shaft, input shaft and intermediate shaft…etc.
α10
Special turret orientation to achieve high efficiency and stability of complex ID turning for tube product.
TL10
Super-efficient and precision solution for shaft product. For example: motor shaft, piston rod and hydraulic tube.
GF42
Economically robust machine with gang tool. GF42 is suitable for OP10 process which requires less tool numbers and footprint.