Face drivers with matching spare parts and accessories

FSB / SB & FSP / SP

Face drivers FSB/SB, and FSP/SP are power-operated on the tailstock side. The workpieces are clamped centrically utilizing a movable centering point, compensating for different centerings and thus ensuring a constant zero-point on the workpiece face.
The maximum concentricity deviation is approximately 0.02 mm.
The tailstock force should be in line with the chosen driving pins/washers to ensure maximum torque transmission.
As the general representative of Neidlein Spannzeuge GmbH in Switzerland, we will be pleased to help you.

FFBR / FBSR

Face drivers FFBR/FBSR are power-operated on the spindle side and power-loaded on the tailstock side. The workpieces are clamped centrically utilizing a fixed center point, leading to high concentricity. The zero-point position is located in the workpiece center.
When loading and unloading the workpieces, the driving pins are retracted. Pivot-mounted driving elements compensate for any unevenness on the workpiece face. The face driver is cylindrically stepped on the head side to guarantee a possible clearance for the grinding wheels. The face driver can be finely adjusted for the highest concentricity requirements by setting screws. The maximum runout deviation is approximately 0.002 to 0.006 mm.

FFB / FFBH

Face drivers FFB/FFBH are power-operated on the spindle side and power-loaded on the tailstock side. The workpieces are clamped centrically utilizing a fixed center point, which leads to high concentricity. The zero-point reference position is in the workpiece center.
The maximum out-of-roundness is approximately 0.002 to 0.01 mm.
The tailstock force should be approximately 30% higher than the clamping cylinder force to ensure safe clamping.
As the general representative of Neidlein Spannzeuge GmbH in Switzerland, we will help you select the clamping device and determine the clamping forces.

FFB / FFBH / FFP

Face drivers of types FFB/FFBH/FFP are power-operated on the spindle side and power-loaded on the tailstock side. The workpieces are clamped centrically utilizing a fixed center point, which leads to high concentricity. The zero-point reference position is in the workpiece center. The compensation of the driving pins is realized hydraulically on the FFB, FFBH, and FFP types. This design achieves the best possible concentricity results.
The maximum out-of-roundness is approximately 0.002 to 0.01 mm.
The tailstock force should be approx. 30% higher than the clamping cylinder force to ensure safe clamping.
As the general representative of Neidlein Spannzeuge GmbH in Switzerland, we will help you select the clamping device and determine the clamping forces.
 

FDNC

Type FDNC face drivers are power-operated on the tailstock side. The workpieces are centrically clamped utilizing a movable center point, compensating for different centering and thus ensuring a constant zero point on the workpiece face. Backlash-free workpiece driving is achieved using rigid driving heads. The adjustable spring-loaded center point ensures the stability and absorption of high lateral forces. The face driver can be finely adjusted for high concentricity requirements via setting screws. The maximum runout deviation is approx. 0.02 mm.