Spindle Finishing Equipment

S2-30 Spindle Deburring Machine for high production, precision finishing

• Designed for honing of carbide inserts and precision deburring of small gears and machined parts
• Finishes up to 480 pieces per hour
• Finishes parts uniformly and consistently
• Fast loading and unloading of parts
• Controlled radii — .0001” to .015” or more, as required
• Improves all micro-inch surfaces
• Finishes parts up to 2-1/2” dia. x 3” long
• Compact – 55” wide x 38” deep
• Easily automated with robotics
• Exact repeatability of process
• Returns to exact load/unload position every time

S2-30 spindle-head up for load/unload	Spindle-head down in part-process position	Left spindle ready for load/unload; right spindle down in process position

Specifications
Dimensions	54.5” W x 37.5” W x 54.5” H
Table Height	36”
Capacity	Parts up to 2-1/2” dia. (or section) x 3” long
Tub Drive	5 HP variable speed 700 to 2000 surface ft/min
Spindle Drive	1/4 HP, T.E.N.V. gear motor
Spindle Output Speed	35 RPM
Electrical	Conforms to NEC; incl. timer for ea. spindle
Services Required	80 PSI air; water; 240/480 volt, 3-phase 60 cycle

Spindle Machines and Robotics for finishing and deburring

Working Hand In Hand For A Great Finish

Abrasive slurry moving at speeds up to 1000 surface feet per minute processes large parts or clusters of small parts on spindle mounted chucks. Centrifugal force spins the selected finishing media into a “form fitting grinding wheel” while slow rotation of part in the mass assures uniform deburring and finishing of all surfaces. Delivers precision finishing of gears, crankshafts, bearing cages, splined shafts, pump rotors, jet compressor discs, jet blades, and other complex parts.

2SF-48RA. Finishes up to 480 pieces per hour, diameters to 16".

2SF-48RA Variable Speed Spindle Head in the down position for part procession ina rotating mass of abrasive media.

The head position features multiple adjustment angles to maintain uniform coverage of all part surfaces during processing. Bottom of processing tub shown with perforated drain section for liquid sludge removal from media mass. Liquid sludge is either captured and recycled or allowed to discharge directly to drain.

Electric motor is for rotating process tub which has variable speeds up to 1000 surface feet per minute. Left spindle head shown in up position, while right spindle head is in processing position down in tub.

Flow meters for metering water and compound to rotating media mass in processing tub. Yellow panel is sliding door for access to tub fine mesh screen and liquid drain trough.

Rear view of 2SF-48RA Spindle Machine featuring Hydraulic Package supplying fluid to rotary actuary feature on spindle arms.

Model	Width	Length	Height	Horsepower
S-2	46"	47"	5"	3
2SF-36	53"	86"	63"	7-1/2
2SF-48B	59"	94"	68"	10
2SF-48D	87"	94"	75"	20
1SF-48	65-1/4"	86”	118-1/2"	15