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Automobile Engine Re-Building Machinery

Fully Automatic Horizontal Line Boring Machine

Special Features:

STANDARD EQUIPMENT :
Permanent Parallels 1 set
Parallels 130 mm High 1 set
Parallels 160 mm High 1 set
Parallels 200 mm High 1 set
Bearings for Boring Bars (4 pieces) 1 set
Tapered Centering Cones (4 pieces) 1 set
Boring Bar 30 x 1600 mm
Hardchrome-plated 1 no.
Boring Bar 48 x 1900 mm
Hardchrome-plated 1 no.
Cutter Heads for:  
30 mm Boring Bar (OD 50 x 70 mm) 1 each
48 mm Boring Bar (OD 90 x 115 mm) 1 each
Extra Support for Boring Bars 1 set
Boring Bar Rest 1 no.
Tool-setting Micrometer with Dial Indicator and Magnetic Base 1 no.
Tool-setting Device for Cutter Heads 1 no.
(Micrometer mentioned above may be used with it)  
Centering Device with Dial Indicator 2 nos.
Boring, Facing and Chamfering Tools 26 pieces
Clamps, Bolts and Operating Tools 1 set
Machine Lamp 1 no.
Operation Manual 1 no.

 

EXTRA EQUIPMENT :

  • Boring Bars with appropriate bearings, cones, extra supports and cutters 22 x 1300 mm and 60 x 2500 & 3000 mm
  • Into-Bore Gauge (for measuring without removing boring bar) 35-105 mm and 100-210 mm
  • Tool Grinder
  • Extra Cutter Heads for 30 mm & 48 mm Boring Bars
  • Extension for Boring Bar 260 mm
  • Small Busing for extra support (specify diameter of boring bar)
  • Boring Bar Sag Checking Attachment
  • Bpring Bar Hand Feed Remote Control

 

SPECIFICATIONS
Model AMI - 1500 AMI - 2500
Maximum Length of Block 1550 mm 2600 mm
Distance from Built-in Parallels to Boring Bar           Maximum 815 mm 815 mm
Minimum 515 mm 515 mm
Boring Capacity
- With standard boring bars 34 - 150 mm 52 - 225mm
- With extra boring bars of 22 mm and 60 mm dia 26 - 225 mm  
Spindle Speeds (rpm) Infinitely variable from 50-750 rpm in two steps variable from 50 - 750 rpm in two steps
Feed: Both Directions (Automatic and manual) Roughing 0.15 mm 0.15 mm
Finishing 0.04 mm 0.04 mm
Maximum Travel of Boring Bar 325 mm 325 mm
Additional Travel with Extension Bar (extra equipment) 260 - 325 mm 260 - 325 mm
Drive Motor (440V, 50tn) Three Phase 1.5 HP 1.5 HP
(other standard voltages available on request)
Length of Machine 3550 mm 4850 mm
Width of Machine 760 mm 760 mm
Width of Bed 570 mm 570 mm
Maximum Height of Machine 2200 mm 2200 mm
Work Space required 5050 x 1760 mm 6000 x 1760 mm
Net Weight 1700 kg (approx.) 2200 kg. (approx.)
Gross Weight 2200 kg (approx.) 2850 kg. (approx.)

 

Main Line Boring Machine

This Machine is used for faster operation of Line Boring of the Main Bearings and Cam Shaft Bearings of Automobile & Tractor Engines. The bar supplied with the machine is made from special alloy steel and grounded to accurate size. The machine is supplied with all equipments required for full Operation.

STANDARD ACCESSORIES :

  1. 2 Pan Rails
  2. 2 Parrallel Flats
  3. Bridges (overhang brackets)        2 Nos.
  4. Acurately grounded bar              1 No.
  5. One Universal attachment.
  6. One double speed Gear Box, fitted with the pulley assemblies, can be adjust to required hight and direction.
  7. Pillars (columns) alongwith bushes for Shaft.
  8. Centring Plates (board to shaft size). Outside Dia. may be turned to the parent bore of Engine to be handled.                              10 Nos.
  9. Taper Cones

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