The first and the most successful representative of the contemporary generation of the cam multi-spindle automatic lathes manufactured in the TAJMAC–ZPS.
It is intended for the mass and series production of precise components from the bar stock. The characteristics of concept is a high precision and inflexibility when machining.
- Feed out in the 8th position
- Standard stock reel
- Optional automatic barloader or chucking
- Cam tower overload clutches
|Number of spindles||8||8|
|Max bar diameter||32 mm (1.250″)||42 mm (1.653″)|
|Spindle Draw Tube I.D.||43 mm (1.692″)||53 mm (2.086″)|
|Spindle Speed Range||270 – 3 750 rpm, 270 – 3 200 rpm||270 – 3 200 rpm|
|Drive Motor||37 kW||37 kW|
|Indexing Time||1 s||1 – 1,3 s|
TAJMAC-USA 842 CAM Chucker
This video showcases a chucker application in full production for a crankshaft on an eight-spindle CAM machine with a parts chute for extraction.
Part Name: Crankshaft
Cycle Time: 16.3 sec.