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6" Width 18" Length Acra 618S Manual SURFACE GRINDER - $RFQ

Item Number: #00178114
6&quot; Width 18&quot; Length Acra 618S Manual SURFACE GRINDER

6" Width 18" Length Acra 618S Manual SURFACE GRINDER
Stock Code:  162165
Price: $RFQ
Subcategory: 

Surface Grinders CNC

Manufacturer:  Acra
Model:  618S MANUAL
Condition: Used

NEW ACRA 618S Manual


Super Precision Surface Grinder


 


• Table surface guaranty (Testing grinding piece* 6, thickness difference.): 0.0001 “

• 2HP V3 grade low vibration spindle motor

• High precision cartridge-type spindle, ABEC Class 7 (P4) bearings (1 roller bearing and 2 angular contact ball bearings), 0.0001” TIR

• Cross Double V and Longitudinal V & flat, and TURCITE B coated with hand scraped, 3 axes are solid slide ways for superior accuracy with longer machine life

• One-piece casting base and slide way, column casting is enhanced for extra rigidity

• All main castings are made of “Meehanite GC275” and stress have been annealed for long lasting and accuracy

• Automatic and central lubrication system

• Suitable for both precision surface grinding and form.

• Made in Taiwan


 


Specifications:


Capacity: 6” x 18”

Maximum Grinding Length: 18.5″

Maximum Grinding Width: 6.3″

Maximum Distance from Table to Spindle: 15.7″

Working Surface area: 18.3″ x 6″

Maximum Longitudinal movement: 18.9″

Maximum Cross movement: 7″

Grinding Wheel Spindle Motor: 2.0 HP x 2P

Grinding Wheel Spindle revolution (60Hz): Max. 3600 rpm

Grinding Wheel Diameter x width x bore: 8″ x 0.5″ x 1.25″

Longitudinal Hand Feed per revolution: 4.1″

Cross Hand Feed per revolution graduation of Dial Ring: 0.2″/rev 0.001”

Vertical Hand Feed per revolution graduation of Dial Ring: 0.05″/rev 0.0001″


Weight: 1600 lbs


Dimensions: 56 x 40 x 71"


 


Standard Equipment:

• Auto Lubrication

• Kanetsu Permanent Magnetic Chuck

• 1 PC Grinding Wheel

• 1 SET Grinding Wheel adaptor & Flange Extractor

• 1 PC Arbor for wheel balancing

• 1 SET Diamond Dresser (1/4 carat) with a base.

• 1 PC Dust Guard

• 1 SET Halogen Working Lamp

• 3 PCS Leveling plates

• 3 SETS Leveling bolts with nuts

• 4 PCS Eyebolts

• 2 SETS T-Nut & screws

• 1 SET Necessary tools with a toolbox

• 1 CAN Lubrication oil (4 liter)

• 4 PCS Plug (5/8″)

• 1 Copy Operation manual and inspection certificate

• 1 CAN Spare Paint


 


FOR MORE INFORMATION: Call Rob at 973-497-7570

Contact Seller

This machine is listed for sale by Machinery Values Inc. located in Harrison, New Jersey

Contact the Seller
 
Machinery Values Inc.
  401 Supor Blvd
Harrison
NJ 07029
United States
 
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