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Specification:Â
Item | Specification | Unit | BL-S40 | BL-S50 | |
Capacity | Max. swing dia. over bed | mm | Φ500 | Φ550 | |
Max. swing dia. over slide | mm | Φ275 | Φ280 | ||
Max. turning length | mm | 320 | 530 | ||
Spindle | Spindle bore | mm | Φ56 | Φ62 | Φ62(opt.:79) |
Spindle end type | / | A2-5 | A2-6 | A2-6 | |
Spindle speed | rpm | 5000 | 4000 | 4000 | |
Chuck size | / | 6'' | 8'' | 8'' | |
Max. bar through dia. | mm | 44 | 51 | 51(opt.:64) | |
Spindle motor power | kw | 7.5 | 11 | 11 | |
X/Z axes | X axes travel | mm | 160+20 | 180+20 | |
Z axes effective travel | mm | 350 | 560 | ||
X/Z axes rapid moving speed | m/min | 30 | |||
Tool turret | Tool turret type | / | SERVO Â Â Â Â Â Â | ||
Tool qty | / | 8 station | 12 station | ||
Vicinal tool changing time | s | 0.4 | |||
Farthest tool changing time | s | 0.57 | |||
Toolshank size | mm | 25×25, Φ32 | 25×25, Φ40 | ||
Tailstock | Tailstock quill taper | / | MT4# | MT5# | |
Tailstock quill dia./travel | mm | Φ70/90 | Φ90/120 | ||
Accuracy | Ex-circle finish turning accuracy | / | IT6 | ||
Finish turning roughness | mm | Ra0.4~1.6 | |||
Finish turning roundness | mm | ≤0.003 | |||
Positioning accuracy(X/Z) | mm | 0.005/0.008 | |||
 Repeat positioning accuracy(X/Z) | mm | 0.002/0.004 | |||
  Others | Overall size | mm | 1900×1460×1560/ 2700×1460×1560 (exclude/include chip conveyor) |
2400×1590×1770/ 3200×1590×1770 (exclude/include chip conveyor) |
|
N.W. | kg | 2600 | 3800 |
Main parts list:Â
Item | Brand |
CNC controller | GERMANY-SIEMENS |
X,Z axes driver&motor | GERMANY-SIEMENS |
Spindle driver&motor | CHINA top-CTB/SFC |
Spindle unit | TAIWAN-LOSEN |
Servo tool turret | GERMANY-SAUTER |
Ball screw | TAIWAN-PMI/HIWIN |
 Ball screw bearing | JAPAN-NSK/TAIWAN-TPI |
Linear guideway | TAIWAN PMI/HIWIN |
Lubrication system | TAIWAN-ISHAN |
Rotary oil cylinder&chuck | TAIWAN-CH-H |
Hydraulic parts | TAIWAN/JAPAN |
Coolant pump | Joint-venture |
MPG | USA-HEDSS |
Tri-color indication lamp | KOREA-QLIGHT |
Isolation transformer | CHINA top-CHINT/JIUKO |
Breaker | FRANCE-SCHNEIDER |
AC contactor | FRANCE-SCHNEIDER |
Relay | JAPAN-OMRON |
DC Switching Mode Power Supply | TAIWAN-MEANWELL |
Terminal block | GERMANY-WEIDMULLER |
Synchronous belt | USA-GATES |
Synchronous belt wheel | TAIWAN-PTP |
Nuts | TAIWAN-YINSH |
Shaft coulping | GERMANY-KTR/R+W |
Extensible cover | TAIWAN-WANHE |
Chip conveyor&chip bucket | TAIWAN-WANHE |
Coolant pipe | TAIWAN-WEIDING |
Standard configuration:Â
X/Z axes LINEAR guideway, tailstock BOX guideway.Â
Siemens 808D ADVANCED CNC controller
X/Z axes driver&motor: Siemens servo
Spindle: Independent spindle unit, servo motor& driver
Hydraulic chuck
8 station SERVO tool turret
Hydraulic Tailstock
Standard accessories:Â
CNC controller programming and operating manual
CNC controller diagnostics manual
Machine user manual(mechanical part)
Machine user manual(electricity part)
Inspection report&Â certificate of conformity
Packing list
User manual for other parts
Leveling pads& bolts
Regular using tool kits
Optional configuration:Â
Siemens 828D/FANUC 0I mate TD CNC controller
Automatic Chain type Chip conveyor& Chip bucket
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Description
A grinding machine, often shortened to grinder, is a machine used for grinding, which is a type of machine using an as the pulverizer .
The external force in the grinding process includes pressing, shear, impacting and grinding. Pressing is mainly used in coarse crushing and secondary crushing for hard materials and large materials. Shear is primarily used in breaking and crushing, suitable for tough and fabrous materials. Impacting is mainly for crushing and disaggregation, suited to brittle materials. Grinding machine is mainly applied to ultrafine grinding and superfine grinding.
Classification
According to the fineness of the materials required (90% of the materials achieve expected fineness), pulverizer equipment can be classified into four types: crusher (more than 60 mesh), grinder (60 to 120 mesh), superfine mill (120 to 300 mesh) and super micro pulverizer (more than 300 mesh).
Universal Pulverizer,Coarse Crusher,Micro Grinder,Grinding Machine
Jiangsu Yutong Drying Engineering Co.,Ltd , https://www.ytdryer.com