SG618/SG820/SG2550 Manual Surface Grinder
Spindle adopts ultra precision P4 ball bearing, after measuring pre strict pressure,assembled in the greenhouse, and equipped with a completely waterproof mazy designing order to ensure the service life and the grinding of bearing surface roughness .Which marching with ball screw.
It has the advantages of compact structure, easy to operate.
A longitudinal guide rail worktable adopts rolling guide, rope wheel traction, light and flexible.
Technical Parameters:
Model No. |
SG618 |
SG820 |
SG2550 |
Item No. |
|
|
|
Parameters |
Table size (LxW) |
460x180 mm |
500x250 mm |
520x250 mm |
Max. Grinding width |
480 mm |
520 mm |
550 mm |
Max. Grinding weight |
190 mm |
270 mm |
270 mm |
Distance from table surface to spindle center |
330 mm |
430 mm |
430 mm |
Slide way |
V-type double rail with steel-ball |
V-type double rail with steel-ball |
V-type double rail with steel-ball |
Maximum work load |
100 kg |
200 kg |
200 kg |
Number of T-slot |
14x1 mm x n |
14x1 mm x n |
14x1 mm x n |
Permanent magnetic chuck |
400x150 m/min |
400x200 m/min |
500x250 m/min |
Cross feed on handwheel |
0.02/Graduation 2.5/revolution 0.02/cell 2.5/circle mm |
0.02/Graduation 2.5/revolution 0.02/cell 2.5/circle mm |
0.02/Graduation 4/revolution 0.02/cell 4/circle mm |
Vertical feed on handwheel |
0.01/Graduation 1.25/revolution 0.01/cell 1.25/circle mm |
0.01/Graduation 1.25/revolution 0.01/cell 1.25/circle mm |
0.01/Graduation 2/revolution 0.01/cell 2/circle mm |
Wheel size(diaxwidthxbore) |
Ø180x13x Ø31.75 mm |
Ø200x20x Ø31.75 mm |
Ø200x20x Ø31.75 mm |
Spindle speeds (50HZ) |
2800 rpm |
2800 rpm |
2800 rpm |
Spindle motor |
1.1 kw |
1.5 kw |
1.5 kw |
The machined surface of the base of parallelism |
0.005/300 mm |
0.005/300 mm |
0.005/300 mm |
Coolant pump |
0.04 kw |
0.04 kw |
0.04 kw |
Packing size(LxWxH) |
1250x1080x1800 mm |
1150x1450x1970 mm |
1160x1470x1990 mm |
Gross,Net weight |
0.62T,0.55T |
0.80T,0.71T |
0.9T,0.8T |
FAQ
1.How can I choose the most suitable machines?
Please advice your technical requirements, or workpiece information or just send drawing, we can provide most suitable machine model information to you.
2.What's your main products of your company?
We specialized in all kinds of metal-working machines, such as CNC Lathe Machine, CNC Milling Machine, Vertical Machining Center, Lathe Machines, Drilling Machine, Radial Drilling Machine, Sawing Machine, Shaper machine, laser and so on.
3.Where is your factory located?
Production bases are in Canton, Jiangsu and Shandong.
4.What is your trade terms?
FOB , CFR and CIF all acceptable.
5.What's the MOQ?
1 SET.
6.Are you a manufacturer?
By collaborating of more than 10 years with selected manufacturers that possess different product advantages, integrating foreign demands, we have built out full range high quality product line which enjoy better pricing and lead time while we can execute production monitor and quality assurance, and we provide comprehensive high-quality pre-sales and after-sales services.
7.What's the Payment Terms?
T/T, 30% initial payment when order, 70% balance payment before shipment Irrevocable LC at sight.
8.How to get quotation?Place an order? How about the delivery time?
Just send us an inquiry or contact us with online service / WhatsApp advising your technical requirements or workpiece information, we will revert you shortly with our catalogue , quotation and other details you need. For standard models, lead time is around 30-60 days after payment received.
9.What service we can offer?
1). 12 months warranty.
2). Free technical support online service via email, telephone, video meeting etc.
3). On-site commissioning, testing and training service.
4). Spare parts and consumable parts supply and machine repair service.
5). All of the questions will be replied within 24 hours.