Pilot Communications duMONT CNC Use And Maintenance Download Page 5

GREASING

To preserve the mechanics, we recommend greasing the slotter every 10 hours of use, meaning actual use (see example of calculation for 

greasing). We recommend using Castrol Tribol™ GR 100 PD Range or Mobil Mobilux EP 1. Proceed as follows in order to introduce the right 

amount of grease:

• 

Loosen the Cap Bolt on the motorized cover

• 

Start introducing the greasing using the special grease nipples

• 

Stop the introduction of grease when it comes out from the hole

• 

Tighten the Cap Bolt back on and start using the tool again.

• 

Example of calculation for greasing: If 2 minutes are required to produce one piece and 10 seconds are needed to make just the keyway 

for a feather key, grease after about 3600 pieces.

REBUILD

After a long period of use (about 1,000 hours), maintenance will need to be 

performed on the slotter, replacing the parts subject to wear such as bearings, 

gaskets, etc.

To keep your Motorized Slotter working at maximum efficiency, we give you the 

option of using our DIY Rebuild Kit or send us your equipment to repair at our 

facility.

For more information or to request a quote, visit 

pilotprecision.com/contact/

15 Merrigan Way | South Deerfield, MA 01373 | 413-350-5200 | PilotPrecision.com | ISO 9001 : 2015

Motorized Slotter

MAINTENANCE

ADJUSTABLE GIB SCREWS

After using the slotter for a long time, it will be necessary to eliminate the potential play created in the tool. Do this by unscrewing the 

hexagonal nut, tightening the center screw and then screwing the hexagonal nut back on. Repeat this operation on all four gibs of the 

slotter. Do not over tighten the screws and hinder longitudinal movement. Adjustment is only to remove any lateral play.

Gib Screw to tighten 

guides for Ram 

Cap Bolt
Loosen the Cap Bolt on 

the motorized cover

External Grease Fittings (1 ea. side)
Allows for maintenance of mechanical 

components (recommended once per  

10 hours of use)

Summary of Contents for duMONT CNC

Page 1: ...e motorized slotter and are used to grease after about 10 hours of use meaning the effective operating time of the tool see example of calculation for greasing COOLANT FITTING HOLE FOR COOLANT SUPPLY All of the tools feature holes for the supply of coolant The internal supply is recommended more than the external supply and allows the lubricant to be directed to the cutting area 15 Merrigan Way So...

Page 2: ...the out stroke to ensure the elliptical motion does not interfere INDICATOR FIGURE 2 SETUP For VDI style turrets attach the slotter onto the interface and tighten the 4 attachment screws holding the slotter onto the interface then install the unit onto the machine For BMT style turrets remove the slotter from the interface by loosening the 4 attachment screws and removing the slotter from the inte...

Page 3: ...se the motorized device the rotary motion drive shaft must be properly fixed to the motorized device by means of an Allen screw To implement the procedure for the flange machine change follow the steps below Tool disassembly Removal of adjustment snib fixed by M3 screw Y adjustment rod removal from the back Cap removal from cover Allen screw removal with key Shaft extraction from cam Caution when ...

Page 4: ...16 in 1 2 in 1181 in min 0011 0019 in Hardened steel 1 2 in 1 2 in 3 8 in 984 in min 0007 0015 in Stainless steel 1 2 in 1 2 in 3 8 in 984 in min 0007 0015 in Plastic 3 4 in 3 4 in 3 4 in 1574 in min 0027 0059 in Bronze Brass 9 16 in 1 2 in 1 2 in 1181 in min 0011 0023 in PROGRAMMING BEST PRACTICES CAUTION Consider tangent arc at the start of processing under the lathing diameter figure 6 Set feed...

Page 5: ...arts subject to wear such as bearings gaskets etc To keep your Motorized Slotter working at maximum efficiency we give you the option of using our DIY Rebuild Kit or send us your equipment to repair at our facility For more information or to request a quote visit pilotprecision com contact 15 Merrigan Way South Deerfield MA 01373 413 350 5200 PilotPrecision com ISO 9001 2015 Motorized Slotter MAIN...

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