This is a QUAD4000 IVC SMT placement machine.
The Quad 4C once offered you a cutting-edge solutions for efficient performance, and is still considered a high reliability stable workhorse by many, with more take up in the USA than UK. The Quad C series integrates ultra-fine pitch precision with system flexibility, with modular assemblers offer a comprehensive range of solutions for diverse SMT applications. 
Placement rates of up to 3,600 cph
Handles complex boards - with components from 0402s to 3.00" square
The Quad Align system provides automatic correcting for X, Y and theta positioning before placement
X-Y linear glass scale encoders provide exact placement coordinates with consistent ±60 micron repeatability.
Optional Intelligent Feeder System for setup verification
0.060mm ultra-fine pitch capable
6 position automatic nozzle changer
It has a single placement head with Quad laser Align, and upward vision with dark field illumination for BGA parts (replaced with PPM upgrade)
5ft x 5ft x 5ft, and about 450kg
240V Mains supply

This particular machine has been upgraded with the $7000 PPM (Precision Placement Machines Inc) control system making it the Quad 4000 model. The PPM upgrade, upgrades the old hardware and software with the PPM PrecisionPlace Pro system encompassing everything the old system could do with new enhanced features. 
This included 
An industrial rack mounted Pentium, SVGA, Windows XP computer. 
ICOS MVS 256-gray level pattern recognition vision system with 15.24mm downward field of view, and 38.1mm upward vision view, and multiple field of view for larger components.
It is able to handle 0201-QFP's, and has a minimum pitch resolution of 0.635mm (0.025")

PPM are in the USA are able to supply full spares, feeders etc. I understand they are currently upgrading their parts store, so listed parts is currently limited.

It also has a rear mounted Quad MT-20, 20 tray automatic waffle tray feeder, with 20 universal trays, which from the program automatically selects and presents the required tray to the Quad machine to select it's component from. 

For the past few years this machine has been used exclusively to place parts from this tray feeder, however we purchased a new SM482 machine and the part changed, so the new part was programmed onto the new machine. For the last two years we simply fire this up, pass test, let it home, and pass boards through without placing anything. We believe it is fully working with no known issues to suspect otherwise. Buyers are welcome to visit to see it but must buy via Ebay, we cannot accept a cash offer on the day. 

These machines are particularly sought after in the US where they are much more expensive, here's an example.  Quad 4000 IVc Mk2 Pick & Place Machine - BGA and 0402 Capable - IQ Feeder Ready | eBay

We will also be listing a CP40ECV, we have a fairly large number of quad feeders for both of these machines.
As a starter to go with each machine, 1 x 24mm, 2 x 16mm, 5 x 12mm, 20 x 8mm, one vibratory all tested and operational. 
Others are available by negotiation.

While neither of these machines have needed spares, we kept a good selection of spare parts just in case, cameras, drives, motors, etc., some of these will be listed separately, but we would be prepared to consider more favourable offers should someone want to take a machine and some spares. 
We have manuals to go with this machine.
Size of QuadIVC 5ft x 5ft x 5ft, and about 450kg, hence needs to be collection only, though it could possible be shipped by pallet at buyers risk, we have a forked pallet truck here able to load it onto a trailer or into a van.
VAT at UK 20% is included in the price.
This machine is listed elsewhere, so could be removed at any time.