See the latest generation Grinders/Polishers from Allied!
MetPrep 3™ Grinding/Polishing Machine

Closer View

The MetPrep™ and DualPrep™ Grinding/Polishing machines, when combined with the PH™ line of Power Heads, are powerful systems for semiautomatic operation, ideal for low to high volume sample preparation requirements. A wide variety of combinations provide ideal solutions that accommodate any application, lab or material.


Intuitive menu navigation with user-friendly push-button interface and backlit LCD make them easy to use and program. The microprocessor-based system allows up to 10 programmable steps including parameters for platen speed, direction (comp/contra), cycle time, water on/off, sample force, sample rotation speed, and water last (platen flush).

A "Procedure Development" mode allows in-process adjustments to platen speed, sample force and sample rotation speed to determine optimum parameters. The jog mode provides convenient "one-button" activation of the platen without activating the Power Head.

Either aluminum or magnetic platens may be used with any plain/adhesive backed or magnetic system disc.

Features:

  • Touch pad switches control all functions
  • Programmable up to 25 polishing steps, including parameters for platen speed, comp/contra rotation (sample holder/platen), cycle time, water, sample force (LbF or Newton), sample rotation speed and water last (platen rinse)
  • Variable platen speed: 40-600 RPM (10 RPM increments)
  • Variable platen jog speed: 40-600 RPM (10 RPM increments)
  • Variable cycle time: 0-60 minutes (15 second increments)
  • Each system incorporates either an AC or DC motor with a durable reduction gearbox to provide constant high-torque output
  • Quick change platen design
  • Electronic coolant control with adjustable flow control valve
  • Bowl flush to prevent debris build-up
  • Dimensions: MetPrep 3™/PH-3™: 15" Wx 26" Dx 25" H (381 x 660 x 635 mm)
  • Weight: MetPrep 3™/PH-3™: 136 lbs. (62 kg),
  • Two (2) year warranty - parts and labor
  • Designed & Manufactured by Allied in the USA


MetPrep 3™

Closer View

MetPrep 3™ Polishing Machine is excellent for manual preparation of delicate samples when using hand-held polishing tools. It features digital control of all operations including run/stop, platen speed, platen direction and coolant flow. Its sturdy construction and isolated platen spindle eliminate vibration. Precision lapped platens assure vertical run-out of less than 5 microns, and are excellent for applications requiring lapping films. Platen rotation speeds range from either 40-600, or 5-350 RPM in either clockwise or counterclockwise direction with smooth, consistent low-end torque. An electronic solenoid activates coolant, and an adjustable valve allows for desired flow.

Features:

  • Touch pad switches control all functions
  • Variable platen speed: 5-350 RPM (10 RPM increments)
  • 1/4 HP (190 W) DC motor for durable reduction gearbox provides constant high-torque output
  • Seamless integration with "optional" AD-5™ Fluid Dispenser for fully automatic operation
  • Quick-change platen design, anodized to resist wear and corrosion
  • Emergency shut-off switch
  • Stable aluminum/stainless steel construction
  • Clockwise/Counterclockwise platen rotation
  • Quick change platen design
  • Bowl flush to prevent debris build-up
  • Electronic coolant control with adjustable valve
  • Dimensions: 15" W x 26" D x 9" H (381 x 660 x 230 mm)
  • Weight: 97 lbs. (44 kg),
  • Two (2) year warranty - parts and labor
  • Designed & Manufactured by Allied in the USA

Item No. Description
5-2000 MetPrep 3™ 8" Grinder/Polisher, 5-350 RPM
Includes: #5-2005 8" Aluminum Platen, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover 115V 50/60Hz 1 Phase 		  quote
5-2000-230 MetPrep 3™ 8" Grinder/Polisher, 5-350 RPM
Includes: #5-2005 8" Aluminum Platen, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover 230V 50/60Hz 1 Phase 		  quote
5-2050 MetPrep 3™ 8" Grinder/Polisher, 40-600 RPM
Includes: #5-2005 8" Aluminum Platen, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover 115V 50/60Hz 1 Phase 		  quote
5-2050-230 MetPrep 3™ 8" Grinder/Polisher, 40-600 RPM
Includes: #5-2005 8" Aluminum Platen, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover 230 V/60Hz 1 Phase 		  quote
5-2500 MetPrep 3™ with PH-3™ Power Head System, 8" Grinder/Polisher Includes: #5-2005 8" Aluminum Platen, #5-3380 Sample Loading Fixture, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover, 115V 50/60Hz   quote
5-2500-230 MetPrep 3™ with PH-3™ Power Head System, Includes: #5-2005 8" Aluminum Platen, #5-3380 Sample Loading Fixture, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover, 230V 50/60Hz   quote
Accessories:
5-2005 8" (203 mm) Aluminum Platen   quote
5-2005M 8" (203 mm) Magnetic Platen, for use with Magnetic System Discs   quote
5-2010 8" PVC Platen   quote



MetPrep 4™ Grinding/Polishing Machine

Closer View

The MetPrep 4™ is available with either a 10" (250 mm) or 12" (305 mm) diameter platen. Either aluminum or magnetic platens may be used with any plain/adhesive backed or magnetic system disc.

Technical Data:

  • Geared 1½ HP (1100 W) 3 phase AC motor, single phase AC input
  • Dimensions: 22" W x 27" D x 24" H (560 x 690 x 610 mm)
  • Weight: 225 lbs. (102 kg)

Item No. Description
5-6000 MetPrep 4™ 10/12" grinder polisher. Includes: Splash Ring and Platen Cover (platens sold separately) 115V 50/60Hz 1 Phase   quote
5-6000-230 MetPrep 4™ 10/12" grinder polisher. Includes: Splash Ring and Platen Cover (platens sold separately) 230V 50/60Hz 1 Phase   quote
5-6510 MetPrep 4™ with PH-4™ Power Head System, Includes: #5-6010 10" Aluminum Platen, #5-3380 Sample Loading Fixture, #ASSORT-PSA10 Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover , 115V 50/60Hz 1 Phase   quote
5-6510-230 MetPrep 4™ with PH-4™ Power Head System, Includes: #5-6010 10" Aluminum Platen, #5-3380 Sample Loading Fixture, #ASSORT-PSA10 Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover, 230V 50/60Hz 1 Phase   quote
5-6512 MetPrep 4™ with PH-4™ Power Head System, Includes: #5-6005 12" Aluminum Platen, #5-3480 Sample Loading Fixture, #ASSORT-PSA12 Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover, 115V 50/60Hz 1 Phase   quote
5-6512-230 MetPrep 4™ with PH-4™ Power Head System, Includes: #5-6005 12" Aluminum Platen, #5-3480 Sample Loading Fixture, #ASSORT-PSA12 Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover, 230V 50/60Hz 1 Phase   quote
Accessories:
5-6005. 12" (305 mm) Aluminum Platen   quote
5-6005M 12" (305 mm) Magnetic Platen, for use with Magnetic System Discs   quote
5-6010M 10" (254 mm) Magnetic Platen, for use with Magnetic System Discs   quote
50-6010. 10" (254 mm) Aluminum Platen   quote



DualPrep 3™ Grinding/Polishing Machine

Closer View

The DualPrep 3™ is available with either 8" (203 mm) or 10" (250 mm) diameter platens. Either aluminum or magnetic platens may be used with any plain/adhesive backed or magnetic system disc.

Technical Data:

  • Geared 1½ HP (1100 W) 3 phase AC motor, single phase AC input (115 or 230 V at either 50 or 60 Hz)
  • Dimensions: 31" W x 26" D x 25" H (780 x 660 x 635 mm)
  • Weight: 225 lbs. (102 kg)
  • Two (2) year warranty - parts and labor
  • Designed & Manufactured by Allied in the USA

Item No. Description
5-9000 DualPrep 3™ 8" Grinder/Polisher Includes: Splash Ring and Platen Cover (platens sold separately) 115V 50/60Hz 1 Phase   quote
5-9000-230 DualPrep 3™ 8" Grinder/Polisher Includes: Splash Ring and Platen Cover (platens sold separately) 230V 50/60Hz 1 Phase   quote
5-9508 DualPrep 3™ with PH-3™ Power Head System, Includes: (2) #5-2005 8" Aluminum Platens, #5-3380 Sample Loading Fixture, #ASSORT-PSA Silicon Carbide Paper Assortment Pack, (2) Splash Rings and (2) Platen Covers, 115V 50/60Hz 1 Phase   quote
5-9508-230 DualPrep 3™ with PH-3™ Power Head System, Includes: (2) #5-2005 8" Aluminum Platens, #5-3380 Sample Loading Fixture, #ASSORT-PSA Silicon Carbide Paper Assortment Pack, (2) Splash Rings and (2) Platen Covers, 230V 50/60Hz 1 Phase   quote
5-9510 DualPrep 3™ with PH-4™ Power Head System, Includes: (2) #5-6010 10" Aluminum Platens, #5-3380 Sample Loading Fixture, #ASSORT-PSA10 Silicon Carbide Paper Assortment Pack, (2) Splash Rings and (2) Platen Covers, 115V 50/60Hz 1Phase   quote
5-9510-230 DualPrep 3™ with PH-4™ Power Head System, Includes: (2) #5-6010 10" Aluminum Platens, #5-3380 Sample Loading Fixture, #ASSORT-PSA10 Silicon Carbide Paper Assortment Pack, (2) Splash Rings and (2) Platen Covers, 230V 50/60Hz 1Phase   quote
Accessories:
5-2005 8" (203 mm) Aluminum Platen   quote
5-2005M. 8" (203 mm) Magnetic Platen, for use with Magnetic System Discs   quote
5-2010 8" PVC Platen   quote
5-6010.. 10" (254 mm) Aluminum Platen   quote
5-6010M.. 10" (254 mm) Magnetic Platen, for use with Magnetic System Discs   quote



M-Prep 3™ Grinding/Polishing Machine

Closer View

The M-Prep 3™ 8" Grinding/Polishing machine is recommended for manual sample preparation. Unit features analog control of all operations including platen speed, coolant flow (adjustable) and run/stop. The motor provides excellent torque throughout the speed range for standard applications.



Features:

  • Variable platen speed: 25-500 RPM
  • Stable aluminum/stainless steel construction
  • Quick change platen design, anodized to resist wear and corrosion
  • Corrosion/impact resistant cover
  • Low profile, table top design
  • Electronic coolant control with adjustable valve
  • Bowl flush to prevent debris build-up
  • Powerful high torque 1/4 HP (190 W) Geared DC Motor
  • Dimensions: 15" W x 26" D x 9" H (381 x 660 x 229 mm)
  • Weight: 97 lb. (65 kg)
  • Two (2) year warranty - parts and labor
  • Designed & manufactured by Allied in the USA


M-Prep 3™

Item No. Description
5-2100 M-Prep 3™ 8" Grinder/Polisher Includes: #5-2005 8" Aluminum Platen, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover - 115V 50/60Hz 1 Phase   quote
5-2100-230 M-Prep 3™ 8" Grinder/Polisher Includes: #5-2005 8" Aluminum Platen, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover - 230V 50/60Hz 1 Phase   quote
Accessories:
5-2005 8" (203 mm) Aluminum Platen   quote
5-2010 8" PVC Platen   quote



M-Prep 4™ Grinding/Polishing Machine

Closer View

The M-Prep 4™ 8" Grinding/Polishing machine is recommended for manual sample preparation. Unit features analog control of all operations including platen speed, coolant flow (adjustable) and run/stop. The motor provides excellent torque throughout the speed range for standard applications.



Features:

  • Variable platen speed: 25-500 RPM
  • Stable aluminum/stainless steel construction
  • Quick change platen design, anodized to resist wear and corrosion
  • Corrosion/impact resistant cover
  • Low profile, table top design
  • Electronic coolant control with adjustable valve
  • Bowl flush to prevent debris build-up
  • Powerful high torque 3/4 HP (560 W) AC Motor
  • Dimensions: 22" W x 27" D x 10½" H (560 x 690 x 267 mm)
  • Weight: 142 lb. (65 kg)
  • Two (2) year warranty - parts and labor
  • Designed & manufactured by Allied in the USA

Item No. Description
5-6110 M-Prep 4™ 10" Grinder/Polisher Includes: #5-6010 10" Aluminum Platen, #ASSORT-PSA10 10" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover - 115V 50/60Hz 1 Phase   quote
5-6110-230 M-Prep 4™ 10" Grinder/Polisher Includes: #5-6010 10" Aluminum Platen, #ASSORT-PSA10 10" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover - 230V 50/60Hz 1 Phase   quote
5-6112 M-Prep 4™ 12" Grinder/Polisher Includes: #5-6005 12" Aluminum Platen, #ASSORT-PSA12 12" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover - 115V 50/60Hz 1 Phase   quote
5-6112-230 M-Prep 4™ 12" Grinder/Polisher Includes: #5-6005 12" Aluminum Platen, #ASSORT-PSA12 12" Silicon Carbide Paper Assortment Pack, Splash Ring and Platen Cover - 230V 50/60Hz 1 Phase   quote
Accessories:
5-6005 12" Aluminum Platen   quote
5-6010 10" Aluminum Platen   quote



TwinPrep 3™ Grinding/Polishing Machine

Closer View

The TwinPrep 3™ grinding/polishing machine is recommended for manual sample preparation. Unit features analog control of platen speed, power, and left or right coolant flow (adjustable). Platens rotate independently at speeds ranging from 25-500 RPM, and the motors provide excellent torque for standard applications.

Features:

  • Two (2) independently controlled platens
  • Dual, geared 1/4 HP (190 W) high torque DC motors
  • Quick change platen design
  • Variable Speed Control: 25-500 RPM
  • Stable, corrosion-resistant aluminum/stainless steel construction
  • Two (2) independent electronic coolant controls with adjustable valves
  • Bowl flush prevents build-up of debris
  • Dimensions: 31" W x 26" D x 9½" H (780 x 660 x 240 mm)
  • Weight: 130 lb. (86 kg)
  • Two (2) year warranty - parts and labor
  • Designed & manufactured by Allied in the USA


TwinPrep 3™

Item No. Description
5-7508 TwinPrep 3™ 8" Grinder/Polisher Includes: (2) #5-2005 8" Aluminum Platens, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, (2) Splash Rings and (2) Platen Covers 115V 50/60Hz 1 Phase   quote
5-7508-230 TwinPrep 3™ 8" Grinder/Polisher Includes: (2) #5-2005 8" Aluminum Platens, #ASSORT-PSA 8" Silicon Carbide Paper Assortment Pack, (2) Splash Rings and (2) Platen Covers 230V 50/60Hz 1 Phase   quote
5-7510 TwinPrep 3™ 10" Grinder/Polisher Includes: (2) #5-6010 10" Aluminum Platens, #ASSORT-PSA10 10" Silicon Carbide Paper Assortment Pack, (2) Splash Rings and (2) Platen Covers 115V 50/60Hz 1 Phase   quote
5-7510-230 TwinPrep 3™ 10" Grinder/Polisher Includes: (2) #5-6010 10" Aluminum Platens, #ASSORT-PSA10 10" Silicon Carbide Paper Assortment Pack, (2) Splash Rings and (2) Platen Covers 230V 50/60Hz 1 Phase   quote
Accessories:
5-2005 8" (203 mm) Aluminum Platen   quote
5-2010 8" PVC Platen   quote
5-6010. 10" Aluminum Platen   quote



OptiPrep™

Closer View

The OptiPrep™ System is designed for production polishing of a wide variety of optical components, including:

            • Ferrules: Ceramic, glass, stainless, plastic
            • Connectors: MT/MT-RJ, ST, SC/FC (APC)
            • Waveguides
            • Silicon and quartz fiber arrays (V-groove)
            • Capillary/Glass Lenses
            • Fiber Bundles
            • Ribbon Fiber
            • Bare Fiber
Features:
  • Micrometer controlled positioning of the fixture in 1-micron increments ensures components are polished to exact, repeatable lengths
  • Precision spindle indexes vertically without angular variance, maintaining component orientation to the plane of polish
  • Fixture oscillation and rotation provide variable directional polishing, exceeding figure-8 requirements
  • Adjustable load
  • Cam-locking system allows quick, easy fixture attachment and removal during the polishing procedure
  • Bi-directional platen rotation with variable speed control from 5 to 350 RPM
  • Digital Timer allows unattended, programmed operation
  • Water flow may be used during polishing to flush debris, extend abrasive life and improve surface finish/yield
  • Allied offers a variety of standard fixtures, as well as in-house capabilities for fixture design/manufacturing, and the development of polishing procedures in our applications laboratory. Sample holders and loading fixtures are sold separately.
  • Designed & manufactured in the USA

Item No. Description
40-5000 OptiPrep System  Call
Accessories:
10-1005. 8" Aluminum Platen   quote



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