Introduction
This 7.5kW/10hp fixed speed electric screw air compressor is a small industrial air compressor machine. Maintain a constant rotational speed and adjust the air volume By opening and closing the intake valve to match the gas demand.Its core components include: efficient screw air end, standard industrial frequency motor, an oil-gas separation system and cooling system, as well as intake filters, safety valves, etc. It can be used in combination with a refrigerated dryer, filters, and storage tanks, providing stable pressure compressed air continuously. It is a reliable industrial power source that balances performance and energy efficiency.
Main Advantages

Core driving force: This screw ac compressor by using the BAOSI brand screw air end, it indicates that the core compression unit is designed with a focus on reliability and durability, ensuring the efficiency of air compression.
Drive core: Equipped with an IP54 motor. Compared to the IP23 motor, the IP54 motor has better dust and splash protection capabilities, is suitable for factory environments, and has a longer service life.
Efficient speed: The motor speed of 2900 r/min is the standard efficient speed for industrial use. It ensures sufficient exhaust volume while also maintaining smooth operation and efficiency.
Compact structure: The overall dimensions (870*600*800mm) are meticulously designed,The overall layout is ingenious and the area is compact. This design can effectively save valuable production space, allowing it to be easily installed and deployed even in restricted workshops or corners.
Easy maintenance: The total weight of the machine is 180KG, which falls within a reasonable range for air compressors of the same power. This makes it relatively easy to transport, position and perform daily maintenance operations on-site.
Stationary configuration :This mini rotary screw compressor adopts a stationary configuration design, indicates that it can be used for long-term fixed installations in workshops or production lines, and provides a stable and continuous gas supply.

specifications
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Model: ZD10LG-8 |
|
|
Name |
Electric screw air compressor |
|
Air end |
BAOSI |
|
Motor |
Jiangtian (IP54) |
|
Air pressure |
0.8 MPa |
|
Rated Power |
7.5 kW |
|
Motor Speed |
2900 r/min |
|
Voltage |
380V/50HZ |
|
Motor Protection |
IP 54/F |
|
Drive Method |
Direct Drive |
|
Noise Level |
≤76 dB |
|
Cooling Method |
Air cooling |
|
Lubricating Oil Volume |
6L |
|
Start Mode |
Direct start |
|
Outlet size |
RP1/2″ |
|
Compressed air outlet temperature after cooling |
Temperature +12℃ |
|
Dimensions (L*W*H) |
870*600*800 |
|
Weight |
180KG |
details
customized service
For electric screw air compressor, we support customization and full OEM services to help distributors build their own brands. Whether you need a specific configuration for a local project or a branded fleet, Quzhou Zhongdu is your flexible manufacturing partner.
Customized power
7.5kw-500kw
Customized displacement
1m³/min-100m³/min
Customized pressure
Low pressure / Medium pressure / High pressure
Customized drive system
VSD/FSD
application
Injection molding machine supporting molding
It provides pneumatic power required for opening the mold, locking the mold and ejecting the products for small injection molding machines is a key equipment in the production of small plastic products such as plastic basins, toys, and electrical enclosures.
01
Power Plant Instrumentation and Control
As the sole power source for pneumatic instruments and control valves in the power plant, small industrial air compressor provides stable and dry air to ensure precise control of critical processes such as boiler feed water and flue gas regulation.
02
Cement and building material production
The electric screw air compressor is driven to complete the demolding and transportation of cement bricks and prefabricated components, and provide reliable power for the pneumatic control system of the production line, ensuring continuous production.
03
Printing machinery auxiliary operation
Provide a stable and clean air source for printing equipment, which is used to control paper feeding, paper retraction, ink balance and the clutch and pressure of the printing unit, ensuring the accuracy of the printing process and the quality of the printed products.
04
Our Company

Quzhou Zhongdu Machinery Technology Co., Ltd.
Quzhou Zhongdu Machinery Technology Co.,Ltd is industry and trade company which modern enterprise integrating scientific research, development, manufacture and trading. Based on integrity, responsibility and cooperation. Our company have professional R&D and sales team, providing one-stop service for customers.Our company mainly products is Lighting Tower, Diesel Generator, Screw Air Compressor , Piston Air Compressor, Drill Machine, Jack Hammer , Drilling Tools and Other Machinery Hardware Product etc. The products are sold at home and abroad and are well received by customers.
Strict quality control:We hold the ISO9001 certificate and strictly control the quality of the screw ac compressor.
Small profits:Our company's strength,re-credit,keep the contract,to ensure product quality,has won the trust of customers under the principles of various categories and low price.
FAQ
Q: As the shipping period will take long time, how can you make sure the machine won't be broken?
A: Our machine is film wrapped, to make sure the machine can be delivered to our customer smoothly, we will use the steel wire to fix the machine with the container.
Q: What is your term of payment?
A: 30% down payment before producing and 70% balance payment before shipping.
Q: What's your MOQ?
A: If we have the products in stock, it will be no MOQ. If we need to produce, we can discuss the MOQ according to customer's exact situation.
Q: How long is your delivery time?
A: The general delivery time is 15-30 days after receiving your order confirmation.
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