Compressor is a kind of machinery to raise the gas pressure. The core component of screw air compressor is the main engine, commonly known as the head. The technical core of the main engine is the screw, i.e. the male and female rotors, the coarse ones and the fine ones.
product details
PRODUCT LIST（More sizes can be customized）
Power range
Maximum displacement
Maximum speed
connection
Outline size
weight
3-7.5kw
1.0m³/min/0.8Mpa
7000rpm
Belt or direct coupling
165*147*234mm
20kg
15-18.5kw
2.9m³/min/0.8Mpa
6000rpm
Belt or direct coupling
202*165*344mm
35kg
22-37kw
5.8m³/min/0.8Mpa
5000rpm
Belt or direct coupling
264*208*496mm
75kg
37-55kw
8.9m³/min/0.8Mpa
5000rpm
Belt or direct coupling
363*208*554mm
130kg
55-90kw
15.8m³/min/0.8Mpa
4500rpm
Belt or direct coupling
373*300*660mm
190kg
110-185kw
25.5m³/min/0.8Mpa
4000rpm
Belt or direct coupling
600*443*762mm
425kg
160-250KW
38m³/min/0.8Mpa
4000rpm
Belt or direct coupling
984*688*485mm
695kg
The main engine needs power input, cooling, sealing and lubrication when it is compressed, so the main engine must be installed in the air compressor system before it can work. The reason why screw machine belongs to high-tech products is that the main engine is high-precision technology products.
The main structure of the main engine is composed of rotor, casing (cylinder), bearing and shaft seal. To be exact, two rotors (a pair of female and male rotors) are equipped with bearings at both ends in the casing, and the air is sucked in from one end. Depending on the relative rotation of the female and male rotors, the tooth top engages the tooth groove, and then the air is compressed, the gas pressure is increased, and then the gas is discharged from the other end.
Working medium
atmosphere
Inspiratory pressure
1 standard atmospheric pressure
Inspiratory temperature
20℃
Ambient humidity
60%
connection
Belt or direct coupling
Exhaust temperature
80℃
Vietnam Exhibition
Part certificate
FAQ
Q1: are you a factory or a trading company?
A1: we are factories. We have our own trading company.
Q2: what is the specific address of your factory?
A2: our company is located at No.28 Boyi South Road, BOLUO County, Huizhou City, Guangdong Province, China .
Q3: how long do you need to arrange production?
A3: the time should be determined according to the order quantity.
Q4: can you accept orders from OEMs?
A4: Yes, there is a professional design team. OEM orders are very welcome.
Q5: what kind of trade terms can you accept?
A5: terms of trade available: FOB, CIF, CFR, EXW, CPT, etc.
