Coborn PS1 (PS-1) Planetary Scaife
Location:
Leominster, MA, USA
Price:
No price
Manufacturer:
Coborn
Model:
PS1 (PS-1)

Specifications

Condition:
used
Note:
specially featured
Division:
Semiconductor Equipment
Accessories:
Skive wheels/plates, Tangs, fixtures available at additional cost, with skive bench purchase.
Condition info:
Very Good
Number of units:
2
Platen diameter:
13.00 in (33.02 cm)
Platen material:
Ferrous Skive wheel
Shipping weight:
lb kg
Power head; model:
Coborn
Power requirements:
220 V 60 Hz 3 Phase
Power head; motor horsepower:
1 HP
Power head; spindle speed maximum:
3400 RPM
Power head; spindle speed minimum:
0 RPM
Subcategory:
Sample preparation
Subcategory 2:
Laboratory equipment

Description

Coborn Planetary Skive Bench equipped with 2 X 3 feet nominal table surface, 3-phase fixed speed spindle, and an additional planetary motion functionality.
Engineered to polish and/or finish single-crystal diamond (SCD) materials including cutting tools, gemstones, as well as SCD (CVD, HPHT, or Natural SCD) substrates for scientific research.
Planetary motion can improve damond removal rates, polished surface finish, and/or edge quality especially on difficult-to-polish SCD. The relative motion of the wheel and SCD workpiece also minimizes uneven wear of "tracks" in the ferrous skive wheel/plate.
The system design offered can be operated with or without planetary motion.
Refurbishment includes a new charcoal gray laminated top applied to a thick steel tabletop.
Goods to be sold in tested, refurbished condition with a limited warranty.
The unit shown in the attached images is ready for final packing and shipment as of March, 2017.
Planetary Scaif Bench
Testing:
Testing and demonstration possible at Cline Innovations Leominster, MA location.
Nominal Tabletop Size
(plate size may vary slightly from bench-to-bench): 35-7/8" width (911mm) X 23-7/8" (606mm) depth.
Nominal Bench Size
including
frame, but
excluding
height of leveling feet: 33.25" (845mm) height X 36.5" width (927mm) X 24.5" (622mm) depth.
Skive Wheel Diameter:
Diameter varies. Most plates in current inventory are 13.25" diameter or larger.
Spindle Specs:
220V, 60Hz, 3.3Amps, 3400RPM, 0.75kVA.
Planetary Drive Power:
The 3-phase planetary drive requires additional power (beyond 0.75kVA) which draws from the same A/C line.
Variable Speed Option:
These goods are wired for fixed-speed operation. Integration of a variable speed drive for the 3-phase spindle can be considered at added cost.