LB3060 Rental Portable Boring Bar

A modular line boring machine for buckets, hinge pins, gearboxes and many more applications with the drive and feed being modular components common to the LB30.

(1.5 – 24”) diameters

Features

  • Pneumatic, hydraulic or electric drive
  • Standard 24” boring stroke
  • High torque geared bar drive
  • Easy use roughing and finishing feeds
  • Utilize existing boring bars

Technical Specifications

Range
Minimum Boring diameter 40mm 1.5”
Maximum Boring diameter 610mm 24”
Standard boring bar stroke 610mm 24”
Maximum bar length 3m 120”
Bar R.P.M – electric Min 25 250
Bar R.P.M – Pneumatic / Hydraulic Min: 5 Max: 75
Drive – Pneumatic @ 90 p.s.i (6 bar) 0.9 Hp 0.67 Kw
Drive – Electric (110v or 240v) 2.4 Hp 1.80 Kw
Drive – hydraulic @ 1050 psi (70 bar) 2.2 Hp 1.64 Kw
Air Consumption / supply required 42 s.c.f.m 1.19 m3/m
Hydraulic supply required 20 L/min 5 gal/min
Feed Rates
Facing Feed rate – No. 1 Finishing 0.05mm 0.002”
No. 2 Roughing 0.20mm 0.008”
Hand feed / revolution 1.0mm 0.039”
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”)

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, bore welder interface, storage / shipping box, CE certificate, packing list and manual.