
Ultramat CNC Ultramat ‘Easy Grind’’
650 Model 1000 Model 650 Model 1000 Model
A - 3080mm A - 3835mm A - 2785mm A - 3540mm
B - 675mm B - 807mm B - 883mm B - 883mm
C - 2637mm C - 2480mm C - 2445mm C - 2445mm
D - 2185mm D - 2400mm D - 2185mm D - 2185mm
E - 1840mm E - 1840mm E - 1840mm E - 1840mm
F - 127mm H - 1541mm G - 289mm G - 289mm
Machine Height - 1915mm
Performance
Control Systems
Ultramat Easy Grind GE-Fanuc® Powermate® motion control
Number of axes controlled 2
Ultramat CNC – GE-Fanuc® 210i control
Number of axes controlled 3
CUSTOMER WARRANTY
All Jones & Shipman precision grinders come with a minimum twelve months
comprehensive Warranty covering both parts and service.
Further information on Customer Warranty is detailed in our Conditions of Sale, subject to amendments
for particular models and the specific markets into which they are sold.
Our endeavour is to supply machines that embody the latest developments in design and therefore,
whilst the illustrations, text and specifications contained within this brochure are correct at the time
of printing, we reserve the right to modify the design and construction of machines and equipment at
any time without notice.
In the interests of safety, customers are reminded that when purchasing any technical product for use
at work (or otherwise), any additional or up-to-date information and guidance, which it has not been
possible to include in the publication, should be obtained by you from your local sales office in relation
to the suitability and the safe and proper use of the product. All relevant information and guidance
must be passed on by you to the person engaged in, or likely to be affected by or responsible for the
use of the product.
Nothing contained in this publication shall constitute a part of any contract, express or
implied.
Copyright Jones & Shipman Precision Limited. 2007 All rights reserved.
Jones & Shipman Precision Limited
Murrayfield Road, Leicester LE3 1UW, UK
Tel: +44 (0) 116 201 3000 Fax: +44 (0) 116 201 3002
Jones & Shipman Jones & Shipman S.A.R.L.
17 Talcott Notch Road, Farmington Zone Activillage, 8 allée des Ginkgos,
Connecticut 06032-1818, USA B.P. 112, 69672 BRON Cedex, France
Tel: +1 860 409 7722 Fax: +1 860 409 7730 Tel: +33 4 72 81 26 60 Fax: +33 4 72 81 26 69
SPECIFICATIONS - ULTRAMAT RANGE
General Specifications
Maximum length between centres: 650mm
Two options available Option 1 650mm
Option 2 1000mm
Centre height 160mm
Maximum workpiece weight between centres 100kg
Wheelslide (X Axis)
Total infeed 260mm
Maximum traverse speed 6m/min
Maximum programmable diametrical infeed rate per min. 100mm
Minimum programmable increment Ø, CNC models 0.0001mm
Minimum programmable increment Ø, Easy Grind models 0.001mm
Electronic Handwheel increments, CNC models 0.0001, 0.001, 0.01, 0.1mm
Electronic Handwheel increments, Easy models 0.001, 0.01, 0.1mm
Tableslide (Z Axis)
Maximum stroke length
Option 1 - 650mm between centres model 750mm
Option 2 - 1000mm between centres model 1150mm
Maximum traverse speed 12m/min
Minimum programmable increment, CNC models 0.0001mm
Minimum programmable increment, Easy models 0.001mm
Electronic Handwheel increments, CNC models 0.0001, 0.001, 0.01, 0.1mm
Electronic Handwheel increments, Easy models 0.001, 0.01, 0.1mm
Table swivel clockwise/anticlockwise, inclusive option 1 16º / 18º
Table swivel clockwise/anticlockwise, inclusive option 2 11º / 16º
Wheelheads
Plain (Straight approach)
Grinding wheel Diameter maximum 450mm
Width (Option) 50mm (80mm)
Bore 203mm
Wheel speed 45m/s
Motor power 7.5 kW
Swivelling (Universal)
Grinding wheel Diameter maximum 350mm
Left hand Width 50mm
Bore 127mm
Wheel speed 33m/s
Motor power 4 kW
Grinding wheel, Diameter maximum 300mm
Right hand (option) Width 25mm
Bore 127mm
Wheel speed 33m/s
Motor power 4 kW
Internal grinding spindles (Option)
10 - 20mm Ø capacity (Option), spindle speed 29,000 rpm
25 - 40mm Ø capacity (Standard), spindle speed 16,500 rpm
50 - 65mm Ø capacity (Option), spindle speed 10,500 rpm
Internal spindle bracket bore 80mm
Motor power 2.2 kW
Workheads
Dead centre fixed base (Standard)
Speed range, continuously variable, rpm 0 - 660
Spindle taper 5MT
Output torque, (continuous rating) 27 Nm
Motor power 1,1 kW
Live & dead centre, swivel base (Option)
Speed range, continuously variable, rpm 0 - 660
Spindle taper 5MT
Output torque, (continuous rating) 27 Nm
Motor power 1,1 kW
Swivel angle -15º - +90º
Tailstocks
Plain tailstock (Standard)
Poppet diameter 50mm
Poppet taper 3MT
Centre travel 30mm
Poppet pressure, adjustable 60 - 410 N
Taper Control tailstock (Option)
Poppet diameter 50mm
Poppet taper 3MT
Centre travel 30mm
Poppet pressure, adjustable 60 - 410 N
Maximum adjustment on diameter 0,2mm
Smallest diametrical graduation 0,0005mm
Shipping Dimensions
Net weight, approximate
Ultramat Easy, 650mm between centres 4800 kg
Ultramat Easy, 1000mm between centres 5250 kg
Ultramat CNC, 650mm between centres 4900 kg
Ultramat CNC, 1000mm between centres 5350 kg
Gross weight, approximate
Ultramat Easy, 650mm between centres 5300 kg
Ultramat Easy, 1000mm between centres 5750 kg
Ultramat CNC, 650mm between centres 5400 kg
Ultramat CNC, 1000mm between centres 5850 kg
Shipping dimensions, approximate
Ultramat Easy, 650mm between centres 14,55m
3
Ultramat Easy, 1000mm between centres 16,70m
3
Ultramat CNC, 650mm between centres 15,60m
3
Ultramat CNC, 1000mm between centres 17,88m
3
Repeatability
X and Z axis repeatability 0,002mm to 6 Sigma all models
Roundness
Dead Centres 0,00025mm LSC*
Live Spindle 0,0005mm LSC*
* Least square circle (using standard wheel and hardened test piece).
Surface Finish
0,05µm Ra (Using standard wheel and hardened test piece, improved Ra values can be
obtained by using selected grades of grinding wheels applicable to the material being ground).
Parallelism Parallel to Convex
650 model - 0,005mm, using 650 x 100mm test bar
1000 model - 0,007mm, using 1000 x 100mm test bar
Kommentare zu diesen Handbüchern