Okuma GP-26W x 65 Compact Cylindrical Grinder, 2019 – Including Plain and Angle Head, Jib Crane, SBS Auto Wheel Balancer

Key Capacities & Sizes:

Distance Between Centers: 25.59”
Wheel Diameter: 24.02”
Swing Over Table: 12.99”
Max Grinding Diameter: 7.87”
Max Workpiece Weight (centers): 110 lbs.
Max Workpiece Weight (chuck on dead/live work head): 88 lbs. x 7.87”

Wheel Spindle:
Wheel Size (OD x W x ID): 24.01” x 3.95” x 10”
Maximum Peripheral Speed (fpm): 8,858
Max Wheel width for standard wheel Flange: 3.94”

Wheel Head: X-Axis
Setting Angle: 90 degree
Overall Travel: 16.53”
Travel per pulse handle revolution(in.): 0.01, 0.1, 0.5”
Travel per pulse handle graduation(in.): 0.0001, 0.001, 0.005”
Auto-infeed speed: 0.00005 – 236 ipm
Positioning Speed: 1,181 ipm

Saddle: Z-Axis
Overall Travel: 25.59”
Travel per pulse handle revolution (in.): 0.01, 0.1, 0.5
Travel per pulse handle graduation (in.): 0.0001, 0.001, 0.005
Positioning Speed (ipm): 787

Workhead:
Taper on center hole: MT #4 (Dead Workhead – USA Standard)
Spindle Speed (rpm): 25 ~ 650

Footstock:
Center Taper: MT #4
Taper Adjustment (manual): +/- 0.0031
Quill Auto Travel (hydraulic): 1.97”

Motor:
Wheel Spindle Motor (hp): 10 HP
Wheel Slide (X Axis) motor (hp): 3 HP
Wheel Slide (Z Axis) motor (hp): 4 HP
Work Spindle Motor: (hp): 3 HP
Coolant Pump Motor (hp): 2 HP

Tank Capacity:
Wheel spindle lube tank: 5.3 gallons
Hydraulic Oil Tank: 5.3 gallons
Slideway Lube Tank: 1.1 gallons

Floor Space (W x D x H): 114.7” x 98.8” x 87.1”
Machine Weight: 12,760 lbs

Included Options:
Control – OSP P300GA THiNC
Air Regulator and Filter
Jib Crane
SBS Auto Wheel Balancer, 1-3″
Spindle Motor – 20 HP (15kW)
Marposs Wheel head Attachment T25G
Dead/Live Switchable Work head
Wheel Flange 19-35mm, 610 Diameter
Norton Grinding Wheels Spec 64A120-K8 V127 (2)
Coolant for Table Wash, W/ Pump.
Filter System Mag/Paper SMFP12

Controller Specifications:
Control – OSP P300GA THiNC
15” Color Touch Screen
120 GB Hard Disk
4 GB Memory Storage
2 USB Ports, 1 RS-232 Port
API – Application Program Interfaces
API Library
Arc Radius Programming
Circular Interpolation
Corner Chamfering
Data Setting Function
Display Function
Display Wheel Change Indication
Display Wheel Change Warning
Droop Control
Ethernet 10 Base/100 Base/ 1000 Base
Fixed Grinding Cycles
Help Function
Hi-G Control
Inch/Metric Switchable
Linear Interpolation
Manual Interrupt
MT Connect Capability
OSP I-GAP-D
Parameter I/O
PLC Monitor
Program Name Index Display
Program Edit Function
Rapid Traverse Override
RS232C 1CH
Sequence Number Search
Sequence Restart
Spindle Speed (G99 Mode)
Taper Angle Programming
Tool Offsets (80)
User Task II – Macro Functions
Variable Lost Motion Compensation
Windows Operating System
Work Piece Coordinates / Grinding Wheel Coordinates