CNC lathe is a machine tool for machining metals and other materials, which controls the movement of the table and tools by a computer or other digital device to achieve high precision and efficiency. Compared with traditional lathes.
Cnc Vertical Lathes,Vertical Turning Lathe,Cnc Vertical Turret Lathe,Vertical Cnc Lathe Machine Ningbo Yien Machinery Co., Ltd , https://www.yienmachinery.com
Structural characteristics of CNC vertical lathe:
CNC vertical lathe is a CNC vertical lathe whose main structure is base and single column type structure with table, fixed beam, square ram and single tool holder structure, which is an economic CNC vertical lathe with high rigidity and high cost performance. The casting process of CNC vertical lathe is large in volume and complex in structure, the amount of iron liquid poured is large, the cooling time of the casting is long, and casting defects such as shrinkage, shrinkage, pore, crack and substandard mechanical properties are easy to appear, and it is difficult to control the production process. The base, column and beam of CNC vertical lathe are made of high-strength cast iron with good shock absorption; the large span hardened guide rail has good wear resistance and long-lasting precision maintenance. Symmetrical box structure can carry heavy cutting with high torque. The ram adopts square structure, with good precision. Fixed cross beam, good rigidity and high precision. CNC vertical lathe single tool block structure, stable and reliable precision. Centralized machine operation panel â—‡Makes the operation more convenient and quick. It can process various internal and external cylindrical surfaces, conical surfaces, circular curved surfaces, etc. CNC vertical lathe is suitable for processing parts such as motor shells, large and medium-sized disk sets and covers. It is suitable for electromechanical, automobile, wind power, engineering machinery and other industries.
Dt Series Single Stage Vacuum Pump
**Single Stage Water Ring Vacuum Pump for Autoclave**
This single-stage water ring vacuum pump is designed for continuous operation and features an air-cooled system. It uses a direct drive mechanism, with a shaft made of 2Cr13/Steel 45# material. The product is branded as DOTOP and is packaged in plywood for safe transportation. It originates from China, with the HS Code 84141000.
**Model No.:** DTPU SERIES
**Operating Mode:** Continuous
**Cooling Mode:** Air
**Rotation Way:** Direct Drive
**Shaft Material:** 2Cr13/Steel 45#
**Trademark:** DOTOP
**Transport Package:** Plywood Packing
**Origin:** China
**HS Code:** 84141000
**Applied Industry:**
Chemical industry, autoclave, sterilization, foodstuff machinery, medicine packaging, disinfectant equipment, weaving, printing, dyeing, plastics, and more.
**Product Overview:**
This directly connected single-stage liquid ring vacuum pump is developed by integrating well-known domestic and foreign products. The impeller is made from high-quality alloy copper, and it includes a mechanical seal with a valve at the air inlet. With a simple structure, compact size, high capacity, and low energy consumption, it can operate continuously without interruption.
**Motor Power:**
From 0.55 KW to 4 KW
**Product Variants:**
| Model | Description | Features | Material |
|-------|-------------|----------|----------|
| SDK | Thread connection liquid ring vacuum pump | Mechanical sealed, widely used in foodstuff, medicine package, disinfectant, printing, dyeing, weaving, and plastic industry | Cast iron / SS |
| SDK-A | Thread connection liquid ring vacuum pump, coat disposal | Designed for the plastic industry; prevents scaling in hard water conditions; starts after long shutdowns | - |
| SDK-C | Thread connection liquid ring vacuum pump, coat disposal, higher vacuum | Higher vacuum than SDK-A | - |
| SDK-D | Flange connection liquid ring vacuum pump | Flanged fitting based on SDK-A series | Cast iron / SS |
| SDK-E | Flange connection liquid ring vacuum pump, higher vacuum | Higher vacuum than SDK-D | - |
| 2SDK-B | Two-stage liquid ring vacuum pump | Two-stage strap driven, high ultimate vacuum, energy-saving, low noise | Cast iron / SS |
| 2BDEA/2BDEC | Medium/big size liquid ring vacuum pump | Widely used in paper mills, chemical, petrochemical, pharmaceutical, food, metallurgy, etc. | Cast iron / SS |
**Water Pump:**
| Model | Description |
|-------|-------------|
| IZ/BL | Centrifugal water pump |
**Technical Specifications:**
| Name | SDK-0.15 | SDK-0.2 | SDK-0.3 | SDK-0.5 | SDK-1.5 | SDK-2 |
|------|----------|---------|---------|---------|---------|--------|
| Extract Capacity | 0.15 m³/min | 0.2 m³/min | 0.3 m³/min | 0.5 m³/min | 1.5 m³/min | 2.0 m³/min |
| Ultimate Vacuum | -0.096 MPa | -0.096 MPa | -0.096 MPa | -0.096 MPa | -0.096 MPa | -0.096 MPa |
| Power Output | 0.55 kW | 0.75 kW | 1.1 kW | 1.5 kW | 4.0 kW | 4.0 kW |
| Inlet Diameter | G1/2" | G1" | G1" | G1" | 40 | G1 1/2" |
| Outlet Diameter | G1/2" | G1" | G1" | G1" | 40 | G1 1/2" |
| Weight | 14 kg | 32 kg | 41 kg | 45 kg | 75 kg | 82 kg |
| Dimensions (mm) | 317x176x206 | 400x200x268 | 420x200x260 | 428x200x275 | 571x254x325 | 560x250x336 |
| Water Consumption | 6 L/min | 6 L/min | 15 L/min | 19 L/min | 22 L/min | 23 L/min |
| Noise Level | <72 dB(A) | <72 dB(A) | <75 dB(A) | <75 dB(A) | <75 dB(A) | <82 dB(A) |
**Packaging:**
Due to its weight, this pump is typically packed in wooden crates. The surface is covered with a plastic film for protection during transport.
**Our Advantages:**
a) Partnered with CSIC (China Shipbuilding Heavy Industry Corporation), we are more professional in the marine industry.
b) We provide samples for testing before confirming the order.
c) Once production is complete, your sales manager will accompany you for factory inspection.
d) Sales team offers 18-hour online support, and engineers are available from 10:00–16:00 (GMT+8).
e) We have a long-term agreement with our manufacturer, ensuring competitive pricing.
f) We prioritize quality and price just like you, and we never sell substandard products.
**Customer Visit to Factory:**
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**Exhibition:**
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