20" Width 60" Length Sharp SH-2060-2A SURFACE GRINDER, 10 HP, 2 or 3 Axis |
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Stock Code: |
136878 |
Price: | $RFQ |
Subcategory: | Surface Grinders CNC |
Manufacturer: |
Sharp |
Model: |
SH-2060-2A |
Condition: | Used |
NEW Sharp SHT-2060-2A Hydraulic Grinder
STANDARD EQUIPMENT:
Coolant System (25 Gal.)
Wheel Balancing Stand & Arbor
Ballscrew on Cross Feed
Electronic Crossfed & Stroke Setting
Wheel Flange
Grinding Wheel (14” x 2 “ x 5”)
Auto Lube System
Spindlehead Rapid Up & Down
Wired 220V or 440V. Please specify
Splash guard both front and back ( not shown on photo)
Tool Kit
** note, please order one of the magnetic chucks in the options list. This grinder does not work without it.
FEATURES:
Extra Length Table & Bed Ways
The table ways are made 70% longer than the length of the working surface to prevent distortion and deflection. The length of the bed ways are twice the table ways. This design ensures against overhang of the table working surface.
All Longitudinal and Crossfeed Ways are hand-scraped and Turcite coated for high wear resistance and super smooth table movement
2-Axis Automatic (X,Y) with manual downfeed or 3-axis with optional downfeed control
High Precision Spindles are supported by multiple anti-friction bearings, which are adjusted both Radially and Axially, and are permanently sealed with a high quality grease.
Runout of Taper Nose is less than 0.0001” T.I.R. The spindle and Motor assembly is Dynamically Balanced to reduce vibration.
The Patented Design of the Crossfeed Motor uses a solid state relay, and requires little or no maintenance during the life of the machine.
The Mechanical directional Valve is designed to prevent any table reversal shock.
2 or 3-axes Auto
10 HP Motor
Spindle Speed 1,720 rpm
A special Hydraulic System is used, which is a free-standing unit isolated from the grinder:
The heat from the hydraulic oil does not affect grinder performance
Any vibration from the hydraulic pump is isolated from the grinder
A mechanical directional valve provides super smooth table movement with no table reversal shock
Cartridge type oil filters are used, making the oil cylinder and directional valve virtually maintenance-free, for a full five years
Twin single-action hydraulic cylinders and piston rods make table motions rigid and stable.
Table distortion is nonexistent.
SPECIFICATIONS:
Capacity
Table Travel: 20.9”x65”
Spindle Center to Table Surface: 27.6”
Table
Working Surface (W x L): 19.7”x59”
Longitudinal Hydraulic Table Feed: 6.6-82 FPM
Feed
Intermittent Cross Feed: 0.04-0.6
Continues Cross Feed (Ballscrew): 39 IPM
Number of graduations on dial: 200
Feed per Graduation: 0.001”
Feed per Revolution: 0.200”
Vertical Travel
Number of Graduations: 100
Feed per Graduation: 0.0001”
Feed per Revolution: 0.010”
Rapid Downfeed (optional): 11.8 IPM
Wheel Size (OD x Widdth x ID): 14” x 2” x 5”
Spindle Motor: 10 HP
Approximate Weight: 18,800 Lbs
Packing Crate Dimensions: 17.5’ x 7.5’ x 8.5’
** LARGER SIZES AVAILABLE, PLEASE CALL FOR DETAILS **
Total Power Consumptions
220V 15.84KVA/68 amps
440V 15.84KVA/34 amps
OPTIONAL ACCESSORIES:
Part #KET-50150 20” x 60” Kanetsu Electromagnetic Chuck w /transformer & rectifier and auto- demagnetizer
Part # 3KVA 440T4 440 V Transformer – 3HP (for Micro Control Downfeed System)
Part #ILP-2060 20” x 60” Walker Low Profile Electromagnetic Chuck w/control
***All Magnetic Chucks Includes Free Installation***
Part #SH24-08 Coolant System w/ Mag. Separator, 30 G tank
Part #SH24-09 Parallel Dressing (Manual)
Part #440t4 440 V Transformer – 3HP (for Micro Control Downfeed System) 3KVA
Part #SH-011-1 Touch screen Programmable Microprocessor Control Spindle Downfeed system with Z axes motion control
Part # SH-50 Dresser compensation package & auto parallel dresser installed, must buy
Require SH -11-1 downfeed control together
*** (440V machines need transformer for programmable micro control downfeed system.)
Part #SH24-17 Spare Flange
Spindle motor inverter in lieu of AC motor ( with this option, we can add bigger wheel to 16” and lower the speed to 1450 rpm)
*** (440V machines need transformer for programmable micro control downfeed system.)
Digital Readout Systems:
Part# FG-SH2060Fagor 20i D.R.O.
Part# FG-40i-SH2060Fagor 40i DRO
Installation of DRO at factory
FOR MORE INFORMATION: Call Rob at 973-497-7570
This machine is listed for sale by Machinery Values Inc.
located in Harrison, New Jersey