Grinder Specifications

14 X 30 Manual Combination Grinder

Freedom 8 X 18 CNC Surface Grinder w/840

Liberty II CNC 14 X 10 Combination w/840

No.

14 X 30 Manual Combination Grinder

1

Cylindrical Grinder Spindle - Parker Majestic style 2250 precision belt driven grinding spindle for 12,000 or 15,000 rpm operation.  This spindle accepts 1" series quills or a RD-20 collet chuck and ER-20 collets.

2

Cylindrical Grinder Spindle - Parker Majestic style 2251 precision belt driven grinding spindle for 17,000 or 21,000 rpm operation.  This spindle accepts 5/8" series quills or an RD-16 collet chuck and ER-16 collets.

3

Cylindrical Grinder Spindle - Parker Majestic style 2621 precision belt driven grinding spindle for 25,000 or 30,000 rpm operation.  This spindle accepts 7/16" series quills or a RD-11 collet chuck and ER-11 collets.

4

Cylindrical Grinder Spindle - Parker Majestic style 2624 precision belt driven grinding spindle for 30,000 or 40,000 rpm operation.  This spindle accepts ER-11 collets.

5

Cylindrical Grinder Spindle - Parker Majestic style 2624 precision belt driven grinding spindle for 40,000 or 50,000 rpm operation.  This spindle accepts ER-11 collets.

6

Quills and Collet - 1" series quills numbers , (ref. spindle style 2250) 61,64,65,68,69,72,76,78,80
price is per quill.

7

Collet Chuck - RD-20 Collet Chuck (ref. spindle style 2250)

8

Collet - ER-20 collets (ref. spindle style 2251) 3/16,1/4,5/16,3/8,1/2
price is per collet.

9

Quill - 5/8" series quills (ref.spindle style 2251) numbers 25,27,29,34A,36,37,40.
price per quill.

10

Collet Chuck - RD-16 collet chuck (ref. spindle style 2251)

11

Collet - ER-16 collets (ref. spindle style 2251 and RD-16 collet chuck), 1/8,3/16,1/4,5/16,3/8
price per each.

12

Quills - 7/16" series quills (ref. spindle style 2621) numbers 1,3,7,11,14,14A,17,17A
price per quill.

13

Collet Chuck - RD-11 collet chuck (ref.spindle style 2621)

14

Collet - ER-11 collets (ref. spindle style 2621, spindle style 2624 and RD-11 collet chuck) 1/16,3/32,1/8,3/16,1/4,
price per collet.

15

Collet - 5C work head collets, 1/16" to 1-1/16" (17 in all)
price per collet.

16

Digital Readouts - Heidenhain digital measuring system for 2 axis display of the crossfeed & elevating mechanisms. This device uses glass scales. English or metric units may be selected .0001"  resolution
OTHER DISPLAYS QUOTED UPON REQUEST
Note: Digital Readouts measure actual movement and therefore may not match the movement on the handwheel dials.

17

Three Point Steady Rest - Three point steady rest, 1/2" (13mm) to 4 1/4 (105mm).

18

Two Point Steady Rest - Two point open steady rest, Ø1/2 - Ø1-3/8 part range.

19

Adaptor for Coolant - Adaptor for coolant through the workhead shaft

20

Work Light - Work light with 110V outlet installed.

21

Face Plate - 11" Diameter face plate

22

Face Plate - 9" Diameter face plate.

23

Coolant System - Coolant system upgrade (in lieu of standard) features a free standing 45 gallon tank, 30 micron integral paper filter, 15gpm maximum flow, 115 volt controls, casters for easy moving, coolant guards, spray nozzle, valve and hoses.

24

Chuck - 6" Ø Three jaw adjust true self centering scroll chuck with workhead adapter fitted, one set of external chuck jaws one set of internal chuck jaws and wrench.

25

Chuck - 8" Ø Three jaw adjust true self centering scroll chuck with workhead adapter fitted, one set of external chuck jaws one set of internal chuck jaws and wrench.

26

Chuck - 10" Ø Three jaw adjust true self centering scroll chuck with workhead adapter fitted, one set of external chuck jaws one set of internal chuck jaws and wrench.

27

Chuck - 6" Ø Six Jaw adjust true self centering scroll chucks with workhead adaptor fitted, one set of external chuck jaws one set of internal chuck jaws and wrench.

28

Chuck - 8" Ø Six Jaw adjust true self centering scroll chucks with workhead adaptor fitted, one set of external chuck jaws one set of internal chuck jaws and wrench.

29

Chuck - 10" Ø Six Jaw adjust true self centering scroll chucks with workhead adaptor fitted, one set of external chuck jaws one set of internal chuck jaws and wrench.

30

Chuck - 6 Ø Four jaw independent light duty chucks with adaptor fitted.

31

Chuck - 8" Ø Four jaw independent light duty chucks with adaptor fitted.

32

Alternate Voltage Electrical System - Alternate Voltages

33

Torit Cabinet Dust Collector - Torit cabinet dust collector model VS 550 with angular exhaust hood assembly for dust collection only (Including 6" flexible hose connection)
WARNING: Grinding dust may be harmful to your health. Appropriate dust collectors or face mask filters for the operator's breathing should be utilized.

34

Drip Pan

35

Magnetic Chuck - 6" Ø Rotary Ferrogrip Permanent Magnetic Chuck, chuck wrench and custom fitted chuck-to-workhead adaptor

36

Magnetic Chuck - 8" Ø Rotary Ferrogrip Permanent Magnetic Chuck, chuck wrench and custom fitted chuck-to-workhead adaptor

37

Magnetic Chuck - 10" Ø Rotary Ferrogrip Permanent Magnetic Chuck, chuck wrench and custom fitted chuck-to-workhead adaptor

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No.

Freedom 8 X 18 CNC Surface Grinder w/840

1

10,000 RPM Spindle Upgrade - Upgrade from Standard Spindle to a 10,000 RPM Spindle.

2

20,000 RPM Spindle Upgrade - Upgrade from Standard Spindle to a 20,000 RPM Spindle.
Chiller Unit required for this Spindle.

3

Chiller Unit PE-0000145-00 - Chiller Unit for Machine Table and 20,000 RPM Spindle.

4

Coolant System PM-SA00069-00 - Built in coolant system (for CNC grinders) includes a 40 gallon capacity, free standing coolant tank featuring a 30 micron integral paper filter, 15 GPM maximum flow, 115 volt controls, casters for easy moving, splash guards, spray nozzle, valve, hoses and controller interface to operate with program start and stop.

5

Work Light PE-0000049-00 - Machine work light and 110v outlet installed

6

10" Wheel Guard PM-SA00055-00 - 10" Wheel guard in lieu of standard guard.

7

Angular Exhaust Hood Assembly PM-SA00052-00 - Angular Exhaust Hood Assembly for dust collection (not including dust collector).

8

Torit Cabinet Dust Collector PMJMPP00560 - Torit cabinet dust collector model VS 550 with angular exhaust hood assembly for dust collection only (Including 6" flexible hose connection)
WARNING: Grinding dust may be harmful to your health. Appropriate dust collectors or face mask filters for the operator's breathing should be utilized.

9

Grinding Wheel Adaptor PM-P000125-00 - WARNING: It is dangerous and against OSHA regulations to use wheel adapters whose flange diameters are not designed for the size wheel mounted on the adaptor!
Wheel adaptor (1/4" to 1/2" wide x 7" max. wheels)

10

Grinding Wheel Adaptor  PM-P000221-00 - Balancing wheel adaptor (1/4" to 1/2" wide x 8" max wheels.)

11

Grinding Wheel Adaptor PM-P000222-00 - Wheel adapter (3/4" wide x 10" max wheels)

12

Grinding Wheel Adaptor PM-P000223-00 - Balancing wheel adaptor (3/4" wide x 10" max wheels)

13

Balancing Stand and Arbor PM-P000224-00

14

Chuck - Electromagnetic PM-P000209-00 - 8 x15 Walker fine division (1/8") long bar pole electromagnetic chuck, 2-7/8" height - REQUIRES Chuck Control below

15

Chuck - Electromagnetic PM-P000210-00 - 8x18 Walker fine division (1/8") long bar pole electromagnetic chuck, 2-7/8" height - REQUIRES Chuck Control below

16

Chuck - Control PM-P000208-00 - Walker automatic release, full , variable and residual holding demagnetizing rectifier SMART-1B

17

Chuck - Permanent  PM-P000211-00 - 8x15 Walker Cermax fine division permanent magnetic chuck with .025" major poles,  .125 minor poles and .063" pole gaps. The chuck height is 2.75".

18

Chuck - Permanent PM-P000212-00 - 8X18 Walker Cermax fine division permanent magnetic chuck with .025" major poles,  .125 minor poles and .063" pole gaps. The chuck height is 2.75".

19

Electric Variable Speed Wheel Dresser PM-SA00040-00 - Electric Variable Speed Wheel Dresser
Dressing wheel not included, Parker Majestic can help with selection if desired.

20

Digital Coolant Flow Sensor PMJMPP03652 - Monitors coolant flowing on the piece, if coolant stops flowing the machine shuts down.

21

Maxgrind Fixture - Maxgrind Model G centerless Grinding Unit.

22

Blade Set - Complete set of blades.

23

Lehmann Rotary Table EA-407.2A - - Spindle HSK 63 I dia. 70 mm
     -Center height 3,9 (100mm)
     - Spindle run-out 0,0001" - Load capacity 121 Ibs.
- Spindle clamping with pneumatic I hydraulic intensifier including
clamping monitoring
     - Clamping torque 220 ft.lbs
- Increased accuracy mechanical
     - Indexing accuracy 24 arc.sec. (+I- 12")
     - Repetition accuracy +I- 2 arc.sec
     - Fully sealed waterproof IP65
- Reference point switch
- lncl;ding Mavilor servo motor with measuring system, including all cables, cable length
137" (Mavilor is compatible with Siemens control)
- Motor mounting rear-right, stainless steel housing fully sealed
     - IP 65
- For vertical or horizontal application
-Special spindle labyrinth seal
     - for high pressure coolant
     -All installed
Fully cabled on machine side
     - Plug-in execution
     - All installed
- Includes all service tools and one operating manual in English

24

High Accuracy Execution - For use with Lehmann Rotary Table. EA-407.2A
- High accuracy execution with Heidenhain encoder:
     - Indexing accuracy Pa 5 arc.sec. (+I- 2.5")
     - Repetition accuracy +I- 1.5 arc.sec
     - Installed at the rear of the table spindle
     - Including Heidenhain encoder type RON287

25

Special Base Plate - For use with Lehmann Rotary Table. EA-407.2A

- Base-plate special to customer specification:
     - Distance between centers -200mm
     - Including alignment between table and tail-stock
     - Center axis +I- 5p
     - All installed

26

Tailstock - For use with Lehmann Rotary Table. EA-407.2A

- Tailstock, light pneunatic RST.221
- Spindle height 100mm
- Quill D30mm

27

Tailstock COMPACT, Manual - For use with Lehmann Rotary Table. EA-407.2A
MT2, stroke 30mm

28

Tailstock LIGHT, Manual - For use with Lehmann Rotary Table. EA-407.2A
MT3, stroke 40mm

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No.

Liberty II CNC 14 X 10 Combination w/840

1

C-Axis Out-of-Round Upgrade Package  -
* Grind Cyle For Grinding Complex Shapes in ID & OD Grind Modes
* 0-1000 RPM
* Angular Heidenhain Encoder Upgrade - 18,000 ct. (PM-P000289-00)
* Precision Indexing  
* Additional 2 days training at Parker Majestic facility included when purchasing a machine with this option

2

Parker Majestic Motorized I.D. Spindle - Water Cooled Direct Drive precision motorized 3 HP (2.5 kw) I.D. Grinding spindle
* 14.1 in-lb Torque, 5,000-15,000 rpm
* Requires 1" series Parker quills or ER 20 collets (with RD-20 collet chuck)

3

RD-20 Collet Chuck -
* For ER-20 Collets
* Ref. Spindle Style PS-SA00011

4

1" Series Quills
* Ref. Spindle Style PS-SA00011
* List of Quills available upon request
* Quill Screw Included
* Quoted price is for each

5

ER 20 Collets - * Ref. Spindle Style PS-SA00011
* 1/16" to 1/2" x 32nds
* Quoted price is for each

6

Parker Majestic Motorized I.D. Spindle - Water Cooled Direct Drive precision motorized 3 HP (2.5 kw) I.D. grinding spindle
* 6.2 in-lb Torque 10,000-30,000 rpm
* Requires 5/8" series Parker quills or ER-16 collets (with RD-16 collet chuck)

7

RD-16 Collet Chuck -
* For ER-16 Collets
* Ref. Spindle Style PS-SA00012

8

5/8" Series Quills -
* Ref. Spindle Style PS-SA00012
* List of Quills available upon request
* Quill Screw Included
* Quoted price is for each

9

ER 16 Collets -
* Ref. Spindle Style PS-SA00012
* 1/16" to 13/32" x 32nds
* Quoted price is for each

10

Parker Majestic Motorized I.D. Spindle PS-SA00017-00 - Water Cooled Direct Drive precision motorized I.D. grinding spindle
* 0.6 in-lb Torque 35,000-75,000 rpm
* Requires ER-8 collets
* Air-Oil Mist Unit Included

11

Upgrade Motorized I.D. Spindle PS-SA00017-00 - In place of Standard Spindle
Water Cooled Direct Drive precision motorized I.D. grinding spindle
* 0.6 in-lb Torque 35,000-75,000 rpm
* Requires ER-8 collets
* Air-Oil Mist Unit Included

12

5C Work Head Collets - * 1/32" to 1-1/8" (1mm to 27mm)
* Quoted price is for each

13

Tailstock with Carbide Center PM-SA00008-00

14

Post Type Wheel Dresser PM-SA00003-00 - * Table Mounted Two Point Dresser
* Custom Sized to the Machines Center Height

15

3-Point Cylindrical Dresser - PM-SA00012-00

16

Electric Variable Speed Wheel Dresser PM-SA00021-00 - * For dressing ID and OD grinding wheels
* Integrated to machine controller
* Can be mounted to tailstock(PM-SA00008)
* Can be mounted along the table
* Dressing wheel not included

17

Two Point Open Steady Rest PM-SA00053-00 - * Dia.1/2 (13mm) - Dia. 1-3/8 (35mm) part range

18

Three Point Steady Rest PM-SA00054-00 - * Dia. 1/2" (13mm) - Dia. 4-1/4 (105mm) part range

19

Adaptor For Coolant Through the Workhead PM-SA00041-00

20

Dead-Center Drive PM-SA00083-00 - Dead-Center Drive - To precision grind parts between dead centers
NOTE- Cannot be used for Out-of-Round Grinding

21

Coolant System PM-SA00069-00 - * 40 gallon  tank
* 30 micron integral paper filter
* Casters for easy moving
* Coolant guards
* Spray nozzle, valve and hoses
1-1/2 HP High pressure pump (PM-P000330-00) for oil or water coolants

22

Digital Coolant Flow Sensor PM-SA00085-00 - * Monitors coolant flowing on the piece, if coolant stops  flowing the machine shuts down
PMJMPP03652 (Sensor), PM-0000595-00 (Block), PM-P000348-00 (3/4 NPT Nipple),PMJMPP03653 (Cable)

23

10" Diameter Faceplate with 4 T-slots PM-0000568-00

24

12" Diameter Faceplate with 4 T-slots PM-0000569-00

25

6" Three Jaw Scroll Chuck PM-P000213-00 - 6" Dia. Zero set three jaw scroll chuck with solid inside & outside step jaws
* Chuck wrench
* Custom fitted chuck-to-workhead adaptor

26

8" Three Jaw Scroll Chuck PM-P000214-00 - 8" Dia. zero set three jaw scroll chuck with solid inside & outside step jaws
* Chuck wrench
* Custom fitted chuck-to-workhead adaptor

27

10" Three Jaw Scroll Chuck PM-P000215-00 - 10" Dia. Zero set three jaw scroll chuck with solid inside & outside step jaws
* Chuck wrench
* Custom fitted chuck-to-workhead adaptor

28

6" Six Jaw Scroll Chuck PM-P000122-00 - 6" Dia. zero set six jaw scroll chuck with solid inside & outside step jaws
* chuck wrench
* custom fitted chuck-to-workhead adaptor

29

8" Six Jaw Scroll Chuck PM-P000123-00 - 8" Dia. zero set six jaw scroll chuck with solid inside & outside step jaws
* chuck wrench
* custom fitted chuck-to workhead adaptor

30

10" Six Jaw Scroll Chuck PM-P000124-00 - 10" Dia. Zero set six jaw scroll chuck with solid inside & outside step jaws
* chuck wrench
* custom fitted chuck-to-workhead adaptor

31

6" Four Jaw Independent Chuck PM-P000216-00 - 6" Dia. Four jaw independent chuck with solid jaws
* chuck wrench
* custom chuck-to-workhead adaptor

32

8" Four Jaw Independent Chuck PM-P000217-00 - 8" Dia. Four jaw independent chuck with solid jaws
* Chuck wrench
* Custom chuck-to-workhead adaptor

33

6" Rotary Permanent Magnetic Chuck PM-P000218-00 - 6" Dia. Rotary Ferro-grip Permanent Magnetic Chuck
* Chuck wrench
* Custom fitted chuck-to-workhead adaptor

34

8" Rotary Permanent Magnetic Chuck PM-P000219-00 - 8" Dia. Rotary Ferro-grip Permanent Magnetic chuck
* Chuck wrench
* Custom fitted chuck-to-workhead adaptor

35

10" Rotary Permanent Magnetic Chuck PM-P000220-00 - 10" Dia. Rotary Ferro-grip permanent magnetic chuck
* Chuck wrench
* Custom fitted chuck-to-workhead adaptor

 

Mist & Smoke Collector - * Enclosure-mounted
>In order to maintain warranty when grinding with oil-based coolant, this option must be included

 

Fire Suppression System - * E-Stop integrated
  >In order to maintain warranty when grinding with oil-based coolant, this option must be included

 

Wheel Adapter PM-SA00013-00 - Grinding Wheel Diameter range  7"- 14" inch diameter
Grinding Wheel Width range 1/2 " - 1-1/2"
Qrinding Wheel Bore Size   5 inch ID bore.

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