Portable Line boring

Transporting machinery and equipment can be very time consuming and inconvenient, Quality Autos have an experienced technician that can come to your worksite with a Portable Internal Mig Welder and Line boring machine to cater to all of your machining needs.

Transporting machinery and equipment can be very time consuming and inconvenient, Quality Autos have an experienced technician that can come to your worksite with a Portable Internal Mig Welder and Line boring machine to cater to all of your machining needs.

Line Boring Machines are used on a wide range of projects, with some common examples including, but not limited to:

  • Excavator Buckets
  • Gearbox Housing
  • Stern Tubes and rudder bores in the shipbuilding industry
  • Driveshaft Housing Boring
  • A-Frame Supports
  • Hinge Pins
  • Worn Holes on all Equipment and Machinery
  • Parallel Boring
  • Machining the outside face of a work piece
  • Build up and weld holes from 25mm to 450mm

Complete Engine Reconditioning

Your engine is the heart of your vehicle. A second hand engine is not always the most effective repair option long term. The experienced team at Quality Autos can rebuild your engine to the same standard than when it came out of the factory.

Quality Autos has a well-established reputation when it comes to Engine Reconditioning.  The team will take the time to discuss your needs and will leave you with a quality service that is guaranteed.

Why recondition an Engine?

Before any work starts, one of the team will conduct a thorough inspection of the engine to determine if the engine is worth reconditioning.

 

If the technician decides that the engine is worth reconditioning there is a number of procedures to recondition the engine back to its original specifications including:

  • Straighten, regrind, and/or polish the crankshaft
  • Straighten and recondition connecting rods
  • Install and fit new pistons and piston rings
  • Bore and hone cylinders and “re-sleeve” if necessary
  • Straighten and/or resurface cylinder head(s)
  • Completely recondition cylinder heads (valve job)
  • Rebalance engine components, if necessary
  • Install new crankshaft and camshaft bearings
  • Replace and fit camshaft, lifters, timing chain, timing gears
  • Replace oil pump and/or oil pump drive components
  • Assemble the engine following strict guidelines for bolt torque, tightening
  • sequence and parts alignment
  • Pre-lube and pressure test final assembly (if required)
  • and more!

Non-Destructive Testing (NDT)

Magnetic Particle Inspection is a non-destructive testing process for detection surface and slightly sub surface cracks or defects in materials such as iron, nickel, cobalt and some alloys.

Magnetic Particle Inspection is a non-destructive testing process for detection surface and slightly sub surface cracks or defects in materials such as iron, nickel, cobalt and some alloys.

There are many benefits to Magnetic Particle Inspections:

  1. Quick to carry out so any defects are indicated straight away. This means results are immediate and no waiting times.
  2. It shows surface and near surface defects
  3. It is cost effective
  4. The Magnetic Particle Inspection is portable so it can be used at the Workshop or done on site to save you time. It is useful in confined spaces and can be done on small and large items quickly and efficiently.

There are many components that can be tested including:

  • Fan Blades
  • Axles
  • Twist Locks
  • Gears
  • Hydraulic Rams
  • Pulleys
  • Stub Axles
  • Steering Components
  • Rims
  • Gear Box Housing
  • Chain Links
  • U Bolts

Contact Us today to find out more information and how the friendly team can help you:
QAM 06 876 6152 | Parkvale Motors 06 876 9601 | Office Mobile 027 210 4042
or Email admin@qam.co.nz | accounts@qam.co.nz

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