Two-Stage Screw Compressors
|FOB Price:||Get Latest Price|
|Min. Order:||1 Piece|
|Production Capacity:||50 PCS/Month|
|Transport Package:||Composite Wooden Box|
|Payment Terms:||L/C, T/T, Paypal, Money Gram, Western Union|
- Model NO.: BD-175A-II
- Drive Mode: Electric
- Power Source: AC Power
- Lubrication Style: Lubricated
- Mute: Low Noise
- Trademark: Baldor or OEM
- Origin: Guangdong, China
- Type: Screw
- Configuration: Stationary
- Material: Cast Iron
- Performance: Multi-Stage Compression
- Application: Mining, Steel Manufacturing, Transportation etc.
- Specification: CE, UL, GB
- HS Code: 8414809090
Capacity F.A.: 28 m3/min
Working Pressure: 0.8Mpa
Motor Power: 175Hp, 132KW
Driven Mod: Direct Driven
Starting Mode: Y-Δdelta start
The air-intake temperature of the second stage is decreased by the strengthening oil-injected cooling after the first stage compression. The air is isobaric compressed. Each stage compression ratio is much more lowered than that of single stage compression work. It greatly decreased return leakage between rotors, highly increased volumetric efficiency and the diabatic efficiency and accordingly promoted compressed air capacity. Two stage compressor air capacity can be 15% higher than single stage compressor and save energy as much as 15%.
|Capacity F.A.D m3/min|
|Ambient Temp.||ºC||-5 ~40ºC|
|Cooling Mode||Air cooling or water cooling|
|Discharge Temp.||ºC||Air cooling: Ambient temp. + 10 ºC|
Water cooling: < 40 ºC
|Lubricant Oil Volume||Liter||98||128|
|Driven Mode||Direct Drive|
|Power Supply||220V/380V/415V, 3Hp, 60Hz|
|Rating Motor Power||Hp||175||200||250||350|
|Starting Mode||Y-Δ delta|
|Air outlet pipe diameter||inch||DN80||DN80||DN100||DN100|
1. What is your quality warranty for your screw air compressors?
We can offer 16 months guarranty for the whole compressor system (except for the consumable parts such as filters and separator element and lubricating oil). If any failure of the compressor without any incorrect operation and maintenance, Baldor company would offer free and new spare parts(except for the consumable parts such as filters and separator element and lubricating oil ) to do replacement for customers.
2. Do you do OEM for customers?
Yes, OEM is available for customers. Any color in the Panton Code and any logo with drawing is available.
3. Can you provide product knowledge training?
Yes. Our engineers and after-sales colleague are very experienced in the air compressor industry and can offer professional training for customers. If overseas service is needed, our staff could be on site too.
4. What is your delivery time?
For standard Baldor products, the delivery time would be within 3 working days after deposit received in account. If OEM customized order, the delivery time would be within 15 working days after payment received in account.