Selling all my 2mt x 1.2mt CNC router bits...

[fasteddy]

Hi all...

Ok, think I have managed to compile a pretty comprehensive list.. All these parts were bought from Zapp and I have tried to pull the details from the invoice and match them to Zapp's website. I have put a link next to each item so you can check it out directly..

2 off - SK-A4-013 MBA-20F
Nema 34 motor mount
mba12c-nema-23-motor-mount

2 off - FKA20-C7 FKA20-C7
25mm Ballscrew support (fixed end)
The FKA20-C7 is a ballscrew support for the fixed end of the ball screw. (25mm diameter)

1 off - HL-K0-002 BF-12C7
16mm Ballscrew support (Floating end)
The BF12-C7 is a ballscrew support for the floating end of the ball screw. (15-16mm diameter)

2 off - ZPSFBN2510 SFBN2510
25mmx10mm pitch ballnut
SFBN2505
THIS LINK IS TO THE 25MMX5MM BALLNUT, CANT FIND 25MMX10MM ON WEBSITE

2 off - ZPSF2510-2200 ZPSF2510-2200
25mmx10mm pitch ballscrew - 2200mm long
SF2505
THIS LINK IS TO THE 25MMX5MM BALLSCREW, CANT FIND 25MMX10MM ON WEBSITE

2 off - CN-M0-019 SY85STH80-5504B
6NM stepper motors (Nema 34)
SY85STH80-5504B Nema 34 Stepper motor

1 off - ZPSF1610-1400 ZPSF1610-1400
16mmx10mm pitch ballscrew 1400mm long
SF1610 ballscrew

1 0ff - ZPSFBN1610 ZPSFBN1610
16mmx10mm ballnut
SFBN1610

1 off - FK12-C7 FK12-C7
16mm ballscrew support (fixed end)
The FK12-C7 is a ballscrew support for the fixed end of the ball screw. (16mm diameter)

1 off - SK-A4-001 MGD16
16mm Ballnut bracket
The MGD is a ballnut bracket desiged to fit standard (DIN 69051) FSU nd FDU ballnuts

2 off - BF1-15.875X19.D40L66 BF1-15.875X19.D40L66
Nema 34 flexible coupling (drilled to fit ballscrew and motor shafts)
BF1-D40L66 Flexible Coupling

2 off - HL-K0-011 BF-20
25mm ballscrew (floating end)
The BF20-C7 is a ballscrew support for the floating end of the ball screw. (25-32mm diameter)

2 off - SK-A4-003 MGD25
25mm Ballnut bracket
The MGD25 is a ballnut bracket desiged to fit standard (DIN 69051) FSU nd FDU ballnuts

2 off - HL-G0-1400-20-002 TBR20-1400
20mm supported rail 1400mm long
TBR20 Supported Round Shaft

8 off - HL-I0-013 SBR20-UU
Open linear bearing for 20mm supported rail
SBR20UU Open linear bearing with housing

2 off - HL-G0-2000-20-002 TBR20-2000
20mm Supported rail 2000mm long
TBR20 Supported Round Shaft

2 off - HL-J0-400-20-001 ZPSFC20-400
Ground round shaft 20mm dia
SFC20 Precision ground round shaft (20 mm)

1 off - HL-E0-500-16-05-001 ZPSF1605-500
16mmx5mm pitch ballscrew (z axis) 500mm long
R1605 ballscrew

1 off - FK12-C5-TMT FK12-C5-TMT
16mm ballscrew support (fixed end)
The FK12-C5 is a ballscrew support for the fixed end of the ball screw. (16mm diameter)

4 off - HL-K0-015 SHF-20
20mm ground shaft supports
SHF-20 flange mounting rail support

4 off - HL-I0-003 SMA20UU
20mm ground shaft linear bearings
SMA20UU Linear Bearing with housing


Phew... That's just about it... I did not include the two nema 23 (3NM) motors or mounts as I am thinking of using them for my smaller cnc, but if you insist, then I will sell them too to make the package complete.
Also not listed here is the price I paid for machining the ends of the ballscrews (£320).

There are also 2 x PM752 drivers for the NEMA 34 motors. These seem to be discontinued on the Zapp site now but I did find the data sheet for them http://www.zappautomation.co.uk/down...vers/PM752.pdf
These cost me about £70 each, but am still trying to find the invoice for them..

This equipment has had about a years very light use, mainly engraving wooden boxes.. I have only used my router for wood and it has had only light engraving loads. I have cleaned everything, including dismantling the ballnuts and reloading them with new ball bearings.

A couple of you have asked me if I still have the gantries and z axis assembly. Unfortunately, I dont think that what I have will be of any use to you as I had to make a 12" high gantry to accommodate pre assembled boxes (which I engraved) for a customer. This meant the gantry was way too high to be rigid enough for 'proper' routing and was only capable of light loads. I was my intention to lower the gantry with a new design which meant mounting the rails (X) onto a hefty pair of RSJ's.
If anyone is interested, I still have these RSJ's (cost me £100 for the pair), they are 157mm square and just shy of 2 meters long. They have been drilled to take the supported rails on one side, and have 6 x 1/2" mounting holes on the other side. They are extremely strong and rigid and I reckon they will make very good mounting rails for the X axis. Will supply photos on request.

Whole lot cost me around £2700 inc vat...
Make me an offer for the lot, or will split if no takers for the whole package..
Any questions, just ask...

Steve