Gleason Model P1600 G CNC Gear Profile Grinder W/ Siemens Controller, CNC Dressing, on-Board inspectionFull Guarding , filtration, excellent under power

Gleason (CNC) Form Gear Grinding Machine
Model : P1600 G
s/n will advise
New :TBD

This machine is equipped with a Siemens 840 C CNC controller.
The machine has been maintained throughout its service life.
The machine is in very good condition. The main grinding
spindle was rebuilt in May 2020 .

PRINCIPAL SPECIFICATIONS:

Maximum workpiece diameter (nominal) 63" (1600mm)
Maximum center distance wheel arbor
- to work table centerline (approx.) 35.43" (900mm)
Minimum center distance wheel arbor
-to work table centerline 3.93" (100mm)
Maximum axial travel 27.5” (700mm)
Lowest spindle center position above table 17.7" (450mm)
Highest spindle center position above table 45.27" (1150mm)
Work table diameter 47.24" (1200mm)
Work table bore diameter 11.8" (300mm)
Work table bore depth 34.25” (870mm)
Work table height 38.18 (970mm)
Maximum work-piece and fixture weight 33,000 Lbs.(15,000 kG)
Maximum tailstock arm position over table 66.14” (1680mm)
Minimum tailstock arm position over table 30.7” (780mm)
Maximum grinding wheel drive/load 24 kW
Maximum grinding spindle depth/profile (ext)3.15” (80mm)
Grinding wheel spindle rpm range 1200-6300 rpm
Maximum diameter grinding wheel 15.74” (400mm)
Maximum grinding wheel width 3.15” (80mm)
Grinding wheel arbor taper 3.1" (80mm)
Maximum grinding wheel diameter 9.4" (240mm)
Maximum grinding wheel width 1.968” (50mm)
Maximum grinding profile depth 1.968" (50mm)
Machine floor space: (approx.)
Overall length 315” (8000mm)
Overall width 291” (7400mm)
Overall height 203” (5150mm)
Machine approximate weight 45,100 Lbs(20.500 kG)

EQUIPMENT / FEATURES:

• external grinding head capable of using both galvanized grinding motor load
display w/over-load signal. The automatic grinding head swivel and clamping
are CNC-controlled within the work cycle, swivel angle input/resolution .001 degree
• axial and radial feed drives w/independent servo motors and pre-loaded ball screws
• oil mist lubrication of grinding spindle bearings
• electrical monitoring of oil filter contamination
• SIEMENS 840C CNC controller with CRT & profile grinding software
including software for fault diagnostics, (display in English),
• electronic hand-wheel for fine control of all CNC-axes
• values in both inch and metric execution
• fully programmable work cycles and CNC M-function/features
• for the following inputs, and cycles in various combinations:
- climb and conventional grinding
- axial grinding
- crown and/or taper grinding in both circular and/or linear interpolation
- end relief
- entry and exit feed control
- multi-cut cycle w/selection of infeed, feed rate and feed direction for
each grinding pass, and table rotation CW or CCW
- size correction
- grinding spindle speeds
- number of teeth
- helix angle
• on-board CNC wheel dressing unit for the CNC-dressing of commercially available
dressable grinding wheels with aluminum oxide or silicon-carbide abrasives,
or with ceramically bonded CBN crystals.
• on-board CNC-gear inspection system with gear inspection software and integral probe
providing all customary gear evaluation characteristics which can be measured and displayed
in both graphical and numerical form (DIN 3961, DIN 3962, ISO 1328, AGMA 2000-A88
• complete coolant plant with filter and refrigeration unit for thermal control, w/high volume coolant flow w/two (2) centrifugal pumps with a flow rate of 200 l/min
• (53/GPM) each and coolant tank with a capacity of 2500 l (660 gal) and grinding oil
filtration with magnetic pre-separation and fine separation via paper band filter
• oil cooling systems with cooling cycles for lubrication, grinding coolant, and grinding spindle
motor drive
• full machine work enclosure w/oil mist exhaust system/separator
• full complement of electrics (motors/controls), with isolation transformer, (currently arranged
for 480 volt, 60 cycles) 120 V AC control voltage, and CNC-controller, with two (2) heat
exchangers for temperature regulation within control cabinet

** Note: machine must be inspected to confirm all options and capacities ,
not to mention software updates!!!

Machine can be inspected in customers plant under power with proper
notice. Contact rich piselli on line for formal quote and further
information at www.piselliEnt.com or email him at rich@pisellient.com

we look forward to working with you on this machine , Machine will
not last so contact us to set up under power inspection or on
whats app at (704) 609-0766 for further pictures and videos