8″ X 18″ BOYAR SCHULTZ SURFACE GRINDER
W/AUTOMATIC INCREMENTAL DOWNFEED
MODEL: 3A818
SERIAL NUMBER: 818-20796-3A
WIDTH& LENGTH GROUND …………………8″ X 18″
MAX. HEIGHT UNDER 7″ WHEEL TO TABLE ……….. 13″
LONGITUDINAL TABLE TRAVEL ………………… 21″
LONGITUDINAL TABLE SPEED ………….. 0 TO 70 FPM
CROSS FEED TRAVEL …………………….. 9-1/4″
AUTOMATIC CROSS FEED INCREMENT ………. 0 TO 3/8″
WHEEL DRESS ………………….. MANUAL OR 0-80″
CROSS FEED HANDWHEEL ………………….. 0.001″
AUTO INCREMENTAL DOWNFEED (5 STEPS) .. 0.0001″ – .002″
TOTAL AUTO DOWNFEED RANGE ……………… 0.001″
VERTICAL HANDWHEEL …………………… 0.0001″
GRINDING WHEEL DIAMETER ………………….. 8″
APPROX. MACHINE WEIGHT …………….. 2,450 Lbs.
EQUIPPED WITH:
AUTOMATIC INCREMENTAL DOWNFEED (SURFACE & PLUNGE CYCLES)
NUMBER OF SPARKOUT PASSES IS PRE-SELECTABLE
POWER RAPID WHEELHEAD POSITIONING
HYDRAULIC LONGITUDINAL & CROSS FEEDS
1 H.P. BOYAR SCHULTZ SUPER-PRECISION DIRECT DRIVE
SPINDLE, 3450 RPM
HARD STEEL WAYS
CROSS FEED LOCK
AUTOMATIC LUBRICATOR TO ENSURE THAT WAYS, SCREWS,
AND ALL WEAR PARTS ARE PROPERLY OILED.
SELF-CONTAINED HYDRAULICS SYSTEM
8″ x 18″ CHUCK
3/60/230-460 VOLT ELECTRICS
MACHINE IS PRESENTLY WIRED FOR 3/60/460 VOLTS
Harig / Bridgeport 618 Hand Feed Surface Grinder
SPECIFICATIOS:
6″ x 18″ Electromagnetic Chuck w/ Control
Hand Feed Table Travel, Saddle & Elevation
Electro-Matic Chuck Control
1.5HP Spindle
Parker Majestic 2Z 6″ x 12″ Surface Grinder
Serial Number: 2143-SCM-68
6×12 Electro-Mag Chuck
O.S. Walker Control
Acu-Rite 2 Acis DRO
One Shot Lube
480/3/60
Blanchard 22K – 42 Vertical Spindle Rotary Surface Grinder – Reconditioned
Serial Number:
SPECIFICATIONS:
42″ Chuck
22″ Segmented Wheel ( 5 Seg. )
40HP Spindle Drive
Incremental Down Feed
Rapid Feed – Up & Down
24″ Vertical Height over Table
(6) Table Speeds – 6, 9, 12, 18, 25 & 33 RPM
Neutrofier II Chuck Control
Lubrication System
Swing Arm Dresser
Wet Base w/ Coolant Pump & Dragout
Transformer
Reconditioned – 2025
New Chuck Controls
New Lube System, Lines
Saddle Ways Ground, New Wipers
Cleaned & Painted
Blanchard 22D42 Vertical Spindle Rotary Surface Grinder – Reconditioned
Serial Number: 12183
SPECIFICATIONS:
42″ Diameter Chuck
Excellent Chuck Life
22″ Segmented Grinding Wheel Chuck
50HP Spindle Drive
(6) Table Speeds – 6, 9, 12, 18, 26 & 33 RPM
24″ Vertical Under Wheel
Swing Arm Dresser
Rapid Elevation
Incremental Down Feed
Neutrofier II Chuck Control with Variable Pull
Lube System
Dry Base Machine w/ External Coolant Pump & Tank
220V / 3 / 60 Electrics
Reconditioned – 2025
Saddle Ways Ground
New Wiper
New Push Buttons, Switches & Gauges
New Chuck Controls
Cleaned & Painted
Blanchard 32K-60 Vertical Spindle Rotary Surface Grinder – Reconditioned
Serial Number:
SPECIFICATIONS:
32″ Diameter Segment Grinding Wheel
60″ Magnetic Chuck – 3/4″ + Chuck Life
Grinding Wheel Spindle Motor: 100HP
32″ Vertical Height Under Wheel
.001″ – .100″ IMP Course Feed Range
.0001″ – .010″ IMP Feed Range
Neutrolfier III Chuck Control
Lube Systems
Swing Arm Dresser
Re-Conditioned: 2025
New Chuck Controls
Rebuilt Gearing /Drive Motor
Boston Coupler / New Shifter /
Saddle ways Ground
New Way Wipers
New Lube System, Lines & Lines
New Push Buttons & Wiring
Cleaned & Painted
New Chuck Life 7/8″
Equipped With:
580 Volt / Freestanding Panel
All Transformers, Switches, Conduit Goes with Machine
Coolant w/ Dragout Unit
Blanchard 22K – 42 Vertical Spindle Rotary Surface Grinder
Serial Number: 13293
SPECIFICATIONS:
42″ Chuck
22″ Segmented Wheel ( 5 Seg. )
40HP Spindle Drive
Incremental Down Feed
Rapid Feed – Up & Down
24″ Vertical Height over Table
(6) Table Speeds – 6, 9, 12, 18, 25 & 33 RPM
Neutrofier Chuck Control
Lubrication System
Swing Arm Dresser
Wet Base w/ Coolant Pump
480V / 3 / 60
Blanchard 22 – 42 Vertical Spindle Rotary Surface Grinder
Serial Number: B36-14-492
New: 1981
SPECIFICATIONS:
42″ Chuck
22″ Segmented Wheel ( 5 Seg. )
50HP Spindle Drive
Incremental Down Feed
Rapid Feed – Up & Down
24″ Vertical Height over Table
(6) Table Speeds – 6, 9, 12, 18, 25 & 33 RPM
Magna Flux Chuck Control
Graco Lubrication System
Swing Arm Dresser
Wet Base w/ Coolant Pump
Okamoto ACC – 1224 ST
Serial No.83232
New: 1998
SPECIFICATIONS:
Grinding – Maximum……………………………………..24″(L) x 12″(W)
Distance Under Wheel to Table Surface – Maximum………….13.7″ (12″ Wheel)
Table Load Capacity…………………………………………..925 Lbs.
Surface Length……………………………………………………24″
Surface Width…………………………………………………….12″
Longitudinal Travel – Maximum…………………………………….29.5″
Cross Travel – Maximum…………………………………………..13.6″
T-Slots (No. x Width)…………………………………………1 x 0.7″
Hydraulic Feed…………………………………………..1 ~ 82 ft/min
Hand Feed (Per Revolution)……………………………………….1.85″
Hydraulic Intermittent Feed………………………………..0.02″ – 0.8″
Hydraulic Continuous Feed…………………………………4 ~ 40 in/min
Hand Feed Per Revolution………………………………………..0.250″
Handwheel Graduation……………………………………………0.001″
Automatic Feed Per Table Stroke………………………..0.0001″ – 0.0015″
Automatic Feed Per Saddle Reversal …………………….0.0001″ – 0.0015″
Hand Feed (Per Revolution)………………………………………0.025″
Manual Micro Feed (Push Button)………………………..0.0001″ – 0.0015″
Handwheel Graduation…………………………………………..0.0001″
Rapid Feed (60 Hz)…………………………………………..16 in/min
Size………………………………………………….12″ x 1.5″ x 5″
Spindle Speed (60 HZ)………………………………………..1,800 RPM
Grinding Wheel Size………………………………………………5 HP
Hydraulic Pump…………………………………………………..2 HP
Vertical Rapid Feed & Downfeed…………………………………..0.5 HP
Hydraulic Tank……………………………………………..26 Gallons
Catalog Dimensions…………………………….103″(L) x 74″(W) x 70″(H)
Catalog Weight……………………………………………..3,900 Lbs.
EQUIPPED WITH:
Over the Wheel Dresser
Electro-Mag Chuck
Coolant Tank
Digital Readouts
Parker Majestic 2Z Surface Grinder – Reconditioned
Serial Number: 2020-SCM-67
SPECIFICATIONS:
6″ x 18″ Perm Magnetic Chuck
20″ Vertical Height Tavel ( Table to Spindle Center )
1 HP Spindle, Variable Speed
Power Elevation
One Shot Lube System
220V 3 Phase 60 Cycle
Fagor 2 Axis DRO
Reconditioned 2022
Cleaned, Stripped & Repainted
New Lead Screw & Nut ( Cross Feed )
New Lead Screw & Nit ( Vertical Feed )
Table & Bedways Ground & Scraped
New One Shot Lube System, Lines & Meters
New Electrical, Wiring, Push Buttons
2 Axis DRO
