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Home » Products » Grinding Machine » Precision Internal Grinder

Precision Internal Grinder

Precision Internal Grinder
Precision Internal Grinder
Product Code : R-02
Brand Name : REW
Product Description

Precision Internal Grinder

Baked by our rich industry experience of this domain, we offer superior quality range of Precision Internal Grinder that is designed using best quality basic materials and latest machines as per the international quality standards. This is a whole new generation technology which is a complete money saving concept. Our Precision Internal Grinder is a combination of strength, performance, endurance and dependability unmatched by anyone else. Additionally, these can be availed at pocket friendly prices.

Specifications:

Established in the year of 1983, Rekha Engineering Works STANDARD EQUIPMENTS :
today, is one of the leading manufactures of high precisi- * Coolant Pump with Tank
on Cylindrical Grinding Machines. The product range  * Dressing Attachment with Diamond
indcluded CNC, PLC and Hydraulic Cylindrical External- * Electric Motors
Internal and Universal Grinders besides Special Purpose * V-belts & One Nylon Endless Flat Belt
Grinders. * Control Panel Box
PRECISION INTERNAL GRINDER MODEL : REW IG-150/450 * Flash Guard.
The machine is suitable for precision bore grinding of   
small and medium workpieces. It can be used for one-off  
production as well as as for batch production.In addition EXTRA EQUIPMENTS :
to parallel grinding,the machine can be used for grinding  * Diaphram Chuck
taper bores by swivelling the workhead.  * Chuck Plate with Arbor
The machine can run on auto cycle mode for small batch * Internal Quill "60mm OR "80mm
production. All movements in the machine, in addition to * Diaphram Chuck Guard
power, can be effected manually. Thus any one off job can  
also be ground precisely.    
WHEEL SPINDLE:
Rigid construction and untra precision preloaded rolling bearing mounting ensures required stiffness and precise  running of wheel spindle. Wide variety of internal grinding spindles are offered to suit different sizes of components. For higher range of speeds, provision is made to  mount high frequency spindles.
MAIN TABLE : 
Wheel Head is mounted on the table which moves on a    turcite lined 'V' & Flat guideways. This ensures smooth    movement of table without any stick-slip in the entire   table speed ranges. Table travel is effected by means of    hydraulic cylinder and speed can be varied by means of    trip dogs provided on the table.  
WORK HEAD SPINDLE :  
Work head spindle is mounted on  precision   angular contact bearings to ensure high accuracy.    The spindle bearings are lubricated with grease for life    time, which ensures cool running. As an option variable   speed motor can be offered to provide stepless spindle    speeds.  
WORK HEAD :  
Work head is mounted on a swivel base which can be    swivelled between -5 & + 45 deg. To facilite taper    grinding.   
DRESSING UNIT :  
The dressing unit is mounted on the work head slide.   Bracket holding the diamond can be swing away from   the grinding zone. The dressing is done and controlled    hydraulically.  
LUBRICATION :  
Lubrication to all sliding surface is automatically    provided by an arrangement which delivers oil   from the Hydraulic System at low pressure.  

MAIN SPECIFICATIONS OF INTERNAL GRINDING MODEL : REW IG-150/450
DESCRIPTION UNIT REW IG-150/450
CAPACITY :    
Grinding Dia. mm 6 - 120
Maximum Grinding Length mm 100
Maximum Weight on the Spindle nose kg. 30
Swing over Slide mm 150
Swing over Main Table mm 400
MAIN TABLE TRAVELS :    
Main Table Travels (Centre Height) mm 150
Table Travel (Z-Axis) mm 400
Internal Head Cross Travel (X-Axis) mm 110
WORK HEAD :    
Sindle Bore Dia. mm 22
Spindle Internal Taper   MT-4
Spindle Speed Range rpm 125-750 (4 Steps)
Motor Speed rpm 1500
Motor Power KW/HP 0.33/0.5
WHEEL HEAD :    
Spindle Speed Range (Belt Driven) rpm 7500-30000
Spindle Speed Range (High Frequency) rpm 90000*
Table Speed Variable m/min. 0.5 to 5
Motor Power KW/HP 2.2/3*
Motor Speed rpm 2800
MISCELLANEOUS :    
Hydraulic Motor Power  KW/HP 0.75/1
Net Weight kg. 2000
Space Requirement (L x W)  mm 2000 x 1500
Total Power  KW/HP 6.2/4.65
* Optional    
NOTE: All Specification and design subject to alterations without notice.

REKHA ENGINEERING WORKS

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  • Contact Details

  • REKHA ENGINEERING WORKS
  • Plot No. 267/3, GIDC, Wadhwan, Surendranagar - 363035, Gujarat, India
  • Tel:+918553044891
  • Fax:91-2752-243721
  • Key Personnel
  • Mr. Arvind Chauhan (Proprietor)
  • Mobile:+918553044891
  •