Universal Cylindrical Grinding Machine(BL-M1420H/F*500,M1420H/F*800)
Features:
Suitable for grinding cylindrical, conical shape's internal, external face.Especially suitable for single-piece or quantity production.
Workhead driven by a variable frequency motor ,with stepless speed.
Can choose hydraulic stepless or hand wheel transmission to achieve worktable longitudinal movement
Equipped with hydraulic quickly forward or retreat and manual feed function
Specification:
Item |
Unit |
BL-M1420H/F×500 |
BL-M1420H/F×800 |
External grinding dia. |
mm |
Φ8~200 |
Internal grinding dia. |
mm |
Φ13~100 |
Center height |
mm |
135 |
Workhead spindle speed |
r/min |
50Hz:25~380 stepless |
Max. travel of table |
mm |
650 |
950 |
Hydraulic moving speed |
m/min |
0.1~4 |
Max. workpiece weight |
kg |
50 |
External/Internal grinding length |
mm |
500/125 |
800/125 |
Swivel range of worktable |
deg |
-5°~ +9° |
-3°~ +7° |
Max. peripheral speed of grinding wheel |
m/s |
38 |
External wheel size |
mm |
max:Φ400×50×Φ203 min:Φ280×50×Φ203 |
Internal spindle speed |
r/min |
16000 |
Workhead tailstock quill taper |
/ |
MT4# |
Total power |
kw |
5.625 |
Overall dimensions(L×W×H) |
mm |
2500×1600×1500 |
3000×1600×1500 |
Weight |
kg |
2500 |
3000 |
Working Accuracy:
O.D./I.D. Roundness: 1.5/2.5μm
Uniformity of dia. In longitudinal section(O.D./I.D.): 5/8μm
Surface roughness(O.D./I.D.):Ra0.32/0.63μm
Standard Accessories:
Coolant tank
Grinding wheel dresser
Wheel balancing mandrel
Driving dog
Carbide-tipped center
Supportiron
Open type steady rest
Wheel flange
3-jaw chuck
Chuck base
Quill shaft for internal grinding
Optional Accessories:
Wheel balancing stand
Radius dresser
Closed type steady rest
BLIN MACHINERY Co., Ltd. (China) is a high reputed professional CNC Machine Tool manufacturer and exporter, main products are CNC Lathe, CNC Milling Machine(CNC Machining Center). Has total three production bases in China with more than 35 years history for machine tools manufacturing. Set overseas sales center in NINGBO city, include warehouse& showroom covered area 1500 square meter.
Besides our self-manufactured machines, we also cooperating closely with a number of leading machine builders in China for long term. We may provide nearly all types regular and special machines which customers need.
Focusing on international market, BLIN has placed the priority on both product quality and service. Our quality program starts as soon as customer's order is placed, and will follow through every stage including manufacturing, assembly, final testing, packing, and shipment to ensure the quality and spec. Strictly as customer's requirements. We promise every provided machine will be strictly tested and be ready to use before delivery.
By now, we already set up stable and long term business with customers from most countries in the world, such as USA, Mexico, Colombia, Ecuador, Argentina, Thailand, Indonesia, AUTRALIA, Iran, India, Russia, Germany, Poland, Spain, Finland, Netherlands etc. Our many models are hot sales in overseas market. We are sincerely prepared to co-operate with customers all over the world for mutual benefit and progress.
We look forward to hearing from you at any time!
