2017 Supertec G38P-60NC Universal Cylindrical Grinder #7337
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2017 Supertec G38P-60NC Universal Cylindrical Grinder #7337
Location:Pomona, CA
Description
2017 Supertec G38P-60NC Universal Cylindrical Grinder #7337
SPECIFICATIONS:
GENERAL CAPACITY
Distance Between Centers: 24"
Swing Over Table: 15"
Max. Grinding Diameter: 14"
Max. Load Held Between Centers: 330 lbs
WHEELHEAD
Hand feed travel: 7.8"
Auto incremental infeed (NC) 0.0001" ~ 0.0999"
Handwheel per division: 0.0002"
Handwheel per revolution: 0.08"
Infeed travel: 9.6"
Top slide sliding travel: 7"
Swiveling angle (R&L): 30
Automatic rapid travel: 1.75"
GRINDING WHEEL
Diameter x Width x Bore: 16" x 2" x 5"
Wheel speed: 1650 rpm
TABLE
Swivelling angle (R&L): 7 Degrees
Traverse speed (infi variable): 1.2"~275"/min
Handwheel per revolution: 0.39"
WORKHEAD
Swiveling angle (R&L): 90
Center taper: MT4 (option MT5, 5C)
Spindle speed (infi variable): 30~350 rpm
TAILSTOCK
Center taper: MT4 (option MT5)
Quill travel: 1"
INTERNAL GRINDING SPINDLE
Spindle speed:G32P/G38P 12000/18000 rpm or 25000 rpm
Max. grinding bore: 4.33" or 2.17"
Max. chucking length: 8"~12.4"
Max. chucking diameter: 6"
MOTOR
Wheel spindle motor: 7.5HP(4P)
Workhead motor: 2HP(4P)
Hydraulic pump: 2HP(4P)
Coolant pump: .25HP(2P)
Internal grinding motor: 2HP(2P)
MACHINE
Net weight: 10340 lbs
Gross weight: 11220 lbs
Packing dimension: 119"x90"x79"(L x W x H)
STANDARD FEATURES:
- Mitsubishi PLC control uses a menu-driven
LCD touch screen - it is easy to learn and easy
to set-up. Simply fill in the blanks to set
the total grinding amount, rough increment,
fine increment, spark-out passes, feeding direction,
parking position, and retracting clearance - then
press cycle start to complete an automatic
grinding cycle.
- Heavily ribbed box-type base is made of
Meehanite castings, providing excellent rigidity
to ensure machine stability.
- Hydraulics, coolant and lubrication systems are
separated from machine to eliminate vibration
and dissipate heat.
- Sturdy rigid-designed workhead is
electronically controlled giving variable spindle
speeds ranging from 30-350RPM.
Workhead swivels 90CCW to 90CW for various
grinding operations.
- A dual oil seal and cover prevents coolant seepage
into the workhead.
- The design of the tailstock is both rigid and
robust. Housed in a cast body, the hardened nitralloy
steel sleeve is designed to carry a MT4 center.
- Cartridge type wheel spindle is equipped with four
super precision class 7 (ABEC) bearings incorporated
with 7 1/2 HP spindle motor ensure high accuracy.
- One V and one flat hand-scraped guideways are
Turcite coated and incorporated with an automatic
lubrication system and micro-stepping
motor. Smooth movement of the wheelhead delivers
longer way life with superior positioning accuracy
and repeatability.
- A special upper slide design adds 7" (180mm)
in total wheelhead travel and increases grinding
capacity.
- Rigid table with box-type structure travels on
a cushion of oil with no metal-to-metal contact.
Table is fully supported in the full
travel to avoid overhang.
- A swiveling table dial indicator enables rapid
cylindricity corrections and taper grinding
applications.
- Slideways, leadscrews are continuously
lubricated by an auto-lube system to ensure
long service life and maintain maximum accuracy.
Equipped With:
- Upgrade from 7.5 H.P. to 10 H.P. Spindle
Motor.
- 20" Diameter Grinding Wheel, 5" Bore
- "Babbit" Bearing Spindle in Lieu of
Standard Spindle
- Electronic V/S Control for Wheelhead
- Oil Temperatur Regulator/Cooler Unit
- Auto lube system
- Coolant system
- 8" Fixed Back Plate
- Standard No. 4 MT Workhead
- Wired Presently for 3/60/230 Volts
Special Note:
Swing Down I.D. Grinding Attachment & I.D. Spindle
are available to purchase for our machine,
from Supertec.
Specifications
Manufacturer | Supertec |
Model | G38P-60NC |
Year | 2017 |
Condition | Used |
Serial Number | 6C17006 |
Stock Number | 7337 |