Union PC 130 Horizontal boring drilling ans milling machine

technical Data/Accessories Horizontal Boring, Drilling and Milling Machine PC 130 TNC 430 GmbH Chemnitz Machine Horizontal Boring Drilling and Milling - Technical data / Accessories - Machine

Technical data / Accessories Operating conditions Installation data Working envelope Main spindle milling-spindle design Power data/three-phase AC drive Tool receptor Tool change mechanism Three-phase AC feed drives workpiece carrier Accuracies Special accessories and additional attachments Coolant attachment Adapter for additional attachments Special accessories

Release: Subst. for release from Author Horizontal Technical data / Accessories - ring, Drilling and Milling Machine Operating conditions PC 130 TNC 430 Operating conditions For ensuring the possible fields of application of the machine and a high machining accuracy, the installation site shall be defined so that direct influences by sun and radiators are prevented Air drafts caused by open gates, doors or windows also inducing temperature fluctuations on the machine should not exist. The permitted ambient temperature for achieving functionality of sub-assemblies and average ma- chining accuracy is: during operation with cooling unit at electric switch cabinet possible The permitted ambient temperature for observing the geometrical acceptance specifications and ι highest machining accuracy is The permitted fluctuation of ambient temperature within one hour for ensuring highest machining accuracy should not exceed Permitted humidity at 35 C is max. 75. Air pollutions such as fine sand, dust or salts shall be kept away from the machine Aggressive gases or vapors should not exist. Vibrations from other machinery forging hammers or craneways should not be transmitted onto the machine. The ambience of the machine should be free from high-frequency interferences electric welding, induction hardening. The electric installation was designed and installed, adhering to the pertinent rules and regulations. For ensuring functional safety of electric installation, the deviations from the ratings shall be for operating voltage frequency Release: Subst. for release from: Technical data / Accessories - ring, Drilling and Milling Machine Installation data Floor space required mm Net weight above design version kg Electric loads connected: Power total Backup Operating voltage, machine/switch cabinet/socket outlets Frequency Control voltage Connection/switch-cabinet lighting and socket outlet Degree of protection/machine Degree of protection/switch cabinet Pneumatic loads connected: for tool change or coolant supply through spindle only ι Outer pipe diameter mm 8 Pressure rating bar 6 ι Air consumption m3/h approx. 1 Working envelope X axis transverse travel mm Y axis vertical travel mm Z axis lengthwise travel mm 800 W axis boring-spindle travel mm 600

Release: Subst. for release from: Horizontal Boring, Drilling and Mining - Technical data / Accessories - Machine Ι Werkzeugmaschinen GmbH Mainspindle milling-spindle design PC 130 TNC 430 Chemnitz Mainspindle milling-spindle design Power data/three-phase AC drive Main drive power S1 duty kW 37 Main drive power S2 duty, 30 min kW 50

Rated number of revolutions rpm 184 Rated torque Nm 2515

Number of gear steps 4 Speed range 1. gear step rpm 10 ... 350 Max. diameter upon drilling mm 400 Ι Main cutting force kN 30 Power chart Motor power: S1 duty = 37 kW S2 duty 30 min = 50 kN Rated motor speed: 1500 rpm Drilling and Milling - Technical data / Accessories - Machine spindle diameter mm 130 Tool receptor for locating tools according to step DIN 69871 form A or AD taper ISO 50 Ι Draw-in bolt DIN 69872 Front-end tool mounting by using a centering arbor Release: Subst. for release from: Mach.-No : 135 0002 Author: Ted/Hei Var.: ι Horizontal NOTES The use of tool shanks or draw-in bolts not in accordance with the system may cause destruction of Ι the collet chuck. Further, adherence to the required draw-in forces for the tools cannot be ensured and the cutting performance as well as the machining accuracy cannot be guaranteed. Accident hazards may occur upon unclamping of the tool. Tool change mechanism Ι Number of magazine pockets Max. tool diameter with occupied adjacent pockets mm with unoccupied adjacent pockets mm Max. tool length mm 500 Max. tool weight kg 30 Further technical data for the tool change mechanism can be taken from the special documentation Overall width mm 2100 Height of clamping surface mm 920 Ι Max. loading torque of workholding table Nm 10,000 Ι Feed rates Lengthwise travel mm/min 000 Ι Rotation rpm Technical and performance data Effective feed power for traverse N 25,000

Release: Subst. for release from: Horizontal Boring of 500 liters capacity 25 1/min at approx. 3 bar through jet pipe at spindle head strainer basket for rough filtration recirculation circuit for weekend operation swarf conveyor with coolant sump reservoir of 980 liters capacity 50 1/min at approx. 3 bar through three jet pipes at spindle head, to be enabled and controlled individually rotary vacuum filter 50 μm recirculation circuit for weekend operation swarf conveyor with coolant sump Version 2 and coolant supply through mainspindle reservoir of 980 liters capacity 50 1/min at approx. 3 bar through three jet pipes at spindle head, to be enabled and controlled individually Release: Subst. for release from: Mach.-No.: 135 0002 Author: Technical data / Accessories - ring, Drilling and Milling Machine GmbH Special accessories and additional attachments PC 130 TNC 430 Adapter for additional attachments The machine is provided with an adapter plate to accommodate special accessories. Ι This is required for the use of support bearing, vertical and universal milling heads. It is mounted to the front end of spindle head. Adapter plate for boring-spindle/ Adapter plate for boring/facing slide rest milling-spindle design sign Upon mounted adapter plate for mounting special accessories, take care of the restrictions of travel COLLISION HAZARD Prior to mounting and using special accessories of other manufacturers, obtain the approval of the Ι machine manufacturer, otherwise, any warranty claims for damages of the machine will expire. Upon subsequent delivery of special accessories, orders shall be placed with the UNION after- Ι sales service or UNION agency for adjustment of machine. Release: Subst. for release from: Mach.-No.: 135 0002 Author: Ted/Hei Var.: Horizontal Technical data / Accessories - ring, Drilling and Milling Machine Werkzeugmaschinen GmbH Special accessories and additional attachments PC 130 TNC 430 Special accessories Upon sub-supply of special accessories, the detailed sub-supplier's documentation is enclosed to the machine documentation. For own products, pertinent advice and explanations can be found in The most essential data are: Support bearing - for supporting the boring spindle Description, refer to manufacturer's documentation in chapter 9 Annexes. Release: Subst. for release from