SDG5-30 GARDNER HORIZONTAL OPPOSED DOUBLE DISC GRINDER
S/N 597-4
SPECIFICATIONS:
30″ Abrasive disc diameters.
3″ Abrasive disc thickness.
15″ Max. opening.
Servo incremental feed
MACHINE FEATURES AND EQUIPMENT
RH Spindle motor drive 60 HP.
LH Spindle motor drive 60 HP.
Magnetic Rotary Fixture
Servo Infeeds
Push button control station.
Hydraulic hood raising assist.
Swing arm wheel dresser.
Free standing electrical cabinet
480 V / 3 Phase / 60 Cycle
Weight: 22,500 lbs.
Machine Converted to Servo Feeds, Ball Screws & Rebuilt Drive Boxes in 2021
Nigata CNC Horizontal Machining Center
Model: SPN63
Serial Number: 4660 0035
SPECIFICATIONS:
X Axis Travel: 39.4″
Y Axis Travel: 34.5″
Z Axis Travel: 31.5″
Pallet Size: 24.8 x 24.8″ ( 2 Pallets )
Spindle Speed: 12,000 RPM
Spindle Motor: 40 HP
Spindle Taper: 50 CT
Dimensions: 247″ x 114″ x 132″
EQUIPPED WITH:
Fanuc 16M
Probe
Coolant Thru Spindle
Pallet Pool/FMS
Features Rotary Pallet Changer System
Versatile 40 Hp. Spindle Motor.
Renishaw Part Probe Inspection Interfaced
Jorgensen Chip Conveyor
ARTER HORIZONTAL SPINDLE ROTARY SURFACE GRINDER MACHINE
Model: B30
Serial Number:
Specifications
Chuck Diameter 31 in
Max. Swing Inside Guards 38 in
Wheel Size 20″ x 3-1/2″ x 12″ Hole
Vertical Capacity Full Diameter
Tilt of Work Table for Convex Grinding 10 °
Tilt of Work Table for Concave Grinding 10 °
Wheel Spindle Speeds 950 rpm
Wheel Motor 10 HP
Approx. Machine Weight 10,000 lb
Approx. Machine Dimensions 102 x 87 x 81 in
Equipped With:
31″ Magnetic Chuck and Controls with Approx. 3/4″ Chuck Life
Coolant Pump and Tank
Automatic Lubrication
Parker Majestic 6″ x 18″ 2Z Surface Grinder
SPECIFICATIONS:
6″ x 18″ Capacity
Permanet Magnetic Chuck
20″ Vertical Height From Centerline to Top of Table
7″ x 5/8″ x 1 1/4″ Wheel Size
1.5 HP Parker Spindle
Power Elevation
Oil Cup Lubrication
220 Volt
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
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
Heald 261 Horizontal Spindle Rotary Surface Grinder
Serial Number: 47718
Specifications:
Table Magnetic Size: 17″
Swing Inside Pan: 18 1/2″
Wheel Size: 14″ x 1″ x 5″
Spindle Drive: 15 HP
Distance Top of Chuck To Center Of Grinding Wheel: 17 1/2″
Max & 4 1/2″ Min
Table Travel: 12″
Grinding Stroke: 8″
Max Angle Convex: 17 deg & Max Angle Concave: 10 deg
Chuck Speed: 50 to 225 RPM
Wheel Speed: 1680 RPM
Table Speed Grinding: 0 to 35 FPM
Table Speed Runout: 0 to 20 FPM
Power Feed Adjustment: .0001 to .0006 By .0001
Lubrication System
Coolant Tank & Pump w/ Paper Filtration
2 Axis DRO
460/60/3 Electrics
Gardner 2H20-23 Horz. Opposed Double Disc Grinder
Rotary Carrier Feed Fixture
Serial Number: 614-4
SPECIFICATIONS:
23″ Diameter Wheels
Rotary Carrier Feed Fixture
Automatic Lube System
* Missing Dresser
Free Standing Control & Electrical Panel
