LB3060 (1.5 - 24") Portable Line Boring Machine

A modular, lightweight yet robust line boring machine for buckets, hinge pins, gearboxes and many more applications with the drive being capable of accepting bore welding equipment.

Diameter Range: 1.5 - 24.0" Stroke: 0.0 - 24.0" Max Bar Length: 0.0 - 120.0"

Features

  • Pneumatic, Hydraulic or electric drive options
  • Standard 24" boring stroke
  • High torque geared drive
  • Easy to use roughing and finishing feeds
  • Can utilise existing boring bars

Technical Specifications

Range
Minimum boring diameter 38mm 1.5”
Maximum boring diameter 610mm 24”
standard boring stroke 610mm 24”
Maximum bar length 3000mm 120"
Bar R.P.M Min: 5 Max: 275
Drive – Pneumatic @ 6 bar (90 p.s.i) 0.9 Hp 0.67 Kw
Drive – hydraulic @ 70 bar (1050 p.s.i) 2.2 Hp 1.64 Kw
Drive - Electric (110v 240v or 380/440v) 2.4 Hp 1.80 Kw
Air supply required 42 s.c.f.m 1.19 m3/m
Hydraulic supply required 56 L/min @ 100 bar 12.3 gal/min
Feed Rates
Boring feed - finishing 0.072mm 0.003"
Boring feed - roughing 0.143mm 0.006"
Machine Weight
Machine weight 76 kgs 168 lbs
Shipping Weights & Dimensions
Shipping weight 196 Kgs (432 lbs)
Shipping dimensions L – 150cm – (59”) W- 60cm (24”) H- 50cm (20”)
L – 260cm – (102”) W- 27cm (11”) H- 20cm (8”)

The machine is supplied complete with toolkit, tools and inserts, air filter lubricator and hose connection (where required) 2 off single leg mounting plates and tack weld base, borewelder interface, storage / shipping box, CE certificate, packing list and manual.