variable speed platens
Mill Specifications – West Coast Rubber Machinery
Mill Specifications for WEST COAST RUBBER MACHINERY (WCRM) rubber and silicone mills, mixers and other related rubber processing equipment.
Labpol Duo 8-12 Convertible Twin Grinding/Polishing .
The unit has a 1HP (0.75 kW) motor and a single controller operating both platens at variable speed between 0-500 rpm. Motor: Variable Speed: 1HP (0.75kW) motor and controller.
GenGrind SA-I Series - NextGen Material Testing
A dual motor configuration provides a fixed speed of 60rpm in the specimen moving head and a variable speed on the grinding wheel. With the addition of a second platen, the motor count remains the same and the defined speed will run both platens simultaneously.
DualPrep 3™ Grinder/Polisher with Power Head
Variable platen and jog speed: 40-600 RPM (10 RPM increments) Seamless integration with optional AD-5™ Fluid Dispenser for automatic operation Overflow diversion to protect internal components
Extec Labpol 8" Duo Twin Grinder/Polisher
The Extec Labpol 8″ Duo Twin Grinder/Polisher has 8″ (203 mm) aluminum platens; it is a twin disc polishing machine with a low profile front deck. The machine operates at variable speeds between 50-500rpm with the set speed on a front display panel. A water lubrication inlet and outlet are located on the rear panel. A [.]
Dual Heated Platens Compression Press variable Temperature .
Dec 14, 2017 · Dual Heated Platens – Upper and lower heated platens with controls and four (4) zones for each. Heated Platen Power Requirements - 480 VAC, 3 phase, 250 Amp – up to 450 degrees F Speed .
Allied High Tech Products - TwinPrep 5™ Grinder/Polisher
Variable speed with digital display: either 10-500 or 20-990 RPM (10 RPM increments) depending on model Touch pad switches to control run/stop and coolant functions Powerful dual 0.5 HP (375 W) DC motors provide constant high torque output & allow platens to rotate independently
Three-advancements-have-driven-injection-molding-technology
Nov 21, 2014 · Three advancements have driven injection molding technology. Bill Bregar Tweet . variable-speed motors and displacement pumps. . By using two platens .
Rotary Platen Attachment | Beaumont Metal Works
The Rotary Platen Attachment is universally designed to fit a variety of belt grinder machines. The attachment uses a reinforced flexible belt that rotates around a series of grooved rollers for the purpose of providing support to the abrasive belt. The attachment can be rotated into different positions which to
Catalog of Products - Belt Grinders, Belt Sanders, Disc .
• 1.5 HP Variable Speed Motor - Plenty of power for even the most demanding applications • 600-6000 SFPM Variable Speed • Runs standard 2" x 72" belts • Simple belt change • Positive belt tracking • Rugged, oversize bearings and shaft • Versatility of variable speed control options
Model 960-272 2 x 72 Two Wheel Belt Grinder - Product Details
Available in easily adjusted variable speed and aggressive single speed, 2" x 72." Model 960-272 can be bench or pedestal mounted. - Contact wheel, platen and work rest support grinding. - Adjustable belt tension. - Positive belt tracking. - Quick belt change. - Up to 7000 SFPM belt speed. - Variable speed .
T-Rex Planetary Polisher for Stone & Concrete
The 10" platform turns at a lower rate than the higher rotational speed of the 4 inch platens. This combination provides the optimal speed for diamond polishing, producing a perfect finish 5 times faster than a single head polisher. The unit is usually powered by electric variable speed .
VersaPail bulk melters for hot melt adhesives, sealants or .
Choose from smooth platens for moisture-cure, reactive hot melt adhesives or axially-finned platens for high melt rates. Use variable speed motors and a variety of pump types and sizes to customize for specific manufacturing requirements.
Tradesman Edge Belt – Belt – Felt – Tradesman Grinder
Tradesman Edge SALE till October 30. The Tradesman Edge comes complete with dual belt sanding attachments, felt wheel and two work rests. DC variable speed motor and control
PROFILEMATIC 503 MOULDING SANDER –
Feed speed 0 to 35 ft/min; Adjustable steel table side fences; All heads tilts from 0 to 90 degrees and 22.5 negative incline; 3″ wide x 4-1/2″ dual sanding platens; Sanding blocks are made from heavy cork with abrasive paper faces
COMPRESSION TESTING MACHINE - GEOTECHNICAL
The Compression Testing Machine is a very common testing method that is used to establish the compressive force or crush resistance of a material and the ability of the material to recover after a .
Steve's Knife Sharpening Site - belt sanders
DIY Sander Specials: Viel S-5 for use with PSI variable speed motor. Now available. Viel S5 sander grinder with 3 3/4" pulley, bored to 15 mm to fit PSI variable speed motor. 189.95 (Includes adapter plate and instructions) (Requires PSI variable speed motor available from Penn State Industries)
Wide Belt Sander Choices - WOODWEB
Check out Exfactory online. You will see a vast selection of different machines and price ranges. Do you need to do raw wood sanding too? Definitely a lot of questions you need to ask. Where I work, we have 2 SCMI machines. 1 is a single head while the other is a 3 head machine with segmented platens and variable speed head.
DIY Knifemaker's Info Center: BG-272 DIY 2 x 72" Belt Grinder
For the variable speed part, I chose a Yaskawa J1000 VFD. My work associations with Yaskawa have been top notch over the years and basic shaft spinner came into my hands at a very reasonable price. I am going to install the VFD in a sealed enclosure (NEMA 4) and wire a control panel for the operator to start, stop and vary the speed of the .
*Model 960 Variable Speed 1.5hp 220v/1ph 2"x72" grinder
Available in easily adjusted variable speed and aggressive single speed, 2" x 72." Model 960-272 can be bench or pedestal mounted. Burr King's family of two wheel grinders provides vigorous contact wheel, workrest, and platen grinding in a frame design that pivots to ideal work positions.
Labpol Duo 8 Grinder/Polisher Grinding/Polishing Machine .
The machine operates at variable speeds between 50-500rpm with the set speed on a front display panel. A water lubrication inlet and outlet are located on the rear panel. A control tap and flexible hose is located beside each platen so that water can be directed to any part of the platens .
Labpol Duo 8 Grinder/Polisher Grinding/Polishing Machine .
The machine operates at variable speeds between 50-500rpm with the set speed on a front display panel. A water lubrication inlet and outlet are located on the rear panel. A control tap and flexible hose is located beside each platen so that water can be directed to any part of the platens during pregrinding.
kmg_art
From the beginning I knew that I wanted the machine to be variable speed, and after having worked with some machines with 1 to 1.5 hp variable speed motors, knew I wanted more power. Bill Cottrell located a 3hp, shunt wound, Blador DC motor on E-bay for 200! What a deal! The speed controller I had chosen was a Baldor model BC-160.
RIKON Power Tools 50-161VS Variable Speed Combination 1" x .
Motor: 3/4HP, 4amp, 120V/60Hz variable speed with dial in speed control. Belt: 1" x 30" with removable platens to allow for sanding on curved objects and deep areas of your work-piece; features tracking knobs to properly adjust the belt on the frame; variable speed range between 1,909 and 3,248 SFPM.
China Heavy Duty (8") Dual Platens Grinder/ Polisher with .
Dual Platens Grinder, EQ-Unipol-820, Dual Platens Polisher manufacturer / supplier in China, offering Heavy Duty (8") Dual Platens Grinder/ Polisher with Magnetic Plates EQ-Unipol-820, Magnetron Sputtering Coating and Evaporation Coating Heating Stage Heating Table Sample Holder Rotary Sample Table, Stainless Steel 304 Heating Table for Heating The Sample Stage of Coating Instrument and so .
RIKON Power Tools 50-161VS Variable Speed Combination 1" x .
Motor: 3/4HP, 4amp, 120V/60Hz variable speed with dial in speed control. Belt: 1" x 30" with removable platens to allow for sanding on curved objects and deep areas of your work-piece; features tracking knobs to properly adjust the belt on the frame; variable speed range between 1,909 and 3,248 SFPM.
square_wheel_art
These "add on" platens are nothing more than a piece of 1/4"x2"x whatever length you want (up to the original 8") that the belt "rides" over. This will give you plenty of room for plunge cuts. In the photos below you can see how I drilled two holes in the casting, and use two socket head bolts (10-24 thread) to secure the "add on" platen.
Knifemaking: "Tricking Out" the Wilton Square Wheel .
Mar 27, 2018 · If you did not purchase a variable speed machine, get a "slow down" drive pulley. As it comes from the factory, the Wilton Square Wheel has a 10″ drive pulley that runs the machine at 4600 .
Belt grinder: motor choice and speed control | All About .
Nov 29, 2009 · I won't opine about the virtue of variable speed in a belt grinder, but I have very good experience with a VFD in my home shop. My single 3 HP VFD bought from a surplus dealer several decades ago is used to drive a geared-head drilling machine with integral 3-phase motor on which it would have been impossible to change to a DC motor, two lathes, a 26" bandsaw, a bench grinder, a .
Sharpeners and Blade Fabricators – Tradesman Grinder
DC variable speed motor and control; Whisper Drive with Torque Compensation; Swing belts independently horizontally or vertically; Platens are machined flat to within .001″ The platens .