Quzhou Zhongdu Machinery Technology Co., Ltd. is one of the leading zd330-8 portable pneumatic diesel powered screw air compressor machine manufacturers and suppliers in China. Welcome to wholesale high quality machines made in China here from our factory. Contact us for customized service.
Products Description
The 330-8 diesel portable screw compressor is specially designed for medium-high pressure and large flow gas usage scenarios, featuring both high efficiency and reliability. The equipment adopts a single-stage compression main unit, with a compact structure and easy maintenance. Displacement: 10 m³/min, working pressure: 8 bar, the power configuration is just right. The idle speed of this portable pneumatic air compressor is set at 1400 rpm, and it runs smoothly during cold start or standby; rated speed: 2200 rpm. Once loaded and started working, the airflow output immediately follows, and continuous supply of air is maintained.The entire machine is not complicated and is easy to maintain. It is suitable for scenarios such as mines, infrastructure construction, and field engineering where mobile gas supply is required.
Main Technical Parameters
|
model number |
ZD300-8 |
|
air capacity |
10 m³/min |
|
Working pressure |
8bar |
|
Air Outlet Size |
G2" G1" |
|
Idle speed |
1400rpm |
|
Rotate speed |
2200rpm |
|
dimension(l*w*h) |
2800*1830*2350mm |
|
Compression stage |
single stage |
|
Weight |
2450kg |
|
Fuel tank volume |
80L |
Product features
Compared with ordinary portable screw compressor models, ZD330-8 offers better adaptability for mining, quarry, and rock drilling projects.
Adapt to harsh environments
Specifically designed for outdoor operations, it can start easily at -10℃ and still operate stably even at 40℃ high temperature.
01
Powerful and fuel-efficient
Equipped with renowned four-cylinder diesel engines from companies like Yuchai and Cummins, significantly reducing fuel costs.
02
Intelligent monitoring and protection
Equipped with a standard microcomputer controller, it can monitor parameters such as exhaust pressure and temperature in real time, and also has automatic alarm and shutdown protection functions.
03
Low-noise operation design
A silent outer casing is adopted, and the overall operating noise of the machine is controlled at around 85 decibels (for some models, it can be as low as 78-80 decibels).
04
Products show
Applications
This portable diesel powered air compressor is widely used in various scenarios, such us:
Mine drilling
Provides a stable air supply for submersible drills and pneumatic drills, meeting the requirements for continuous drilling operations.
Road construction
Utilizes pneumatic tools such as crushing hammers and rollers for pavement crushing and repair operations.
Infrastructure projects
During the construction of bridges, tunnels, and pile foundations, operate the pneumatic pick and the spraying equipment.
Municipal maintenance
Daily municipal maintenance tasks such as sewer cleaning, road surface repair, and manhole cover replacement.
Customized service
For portable screw 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.
Customization Options Include:
Engine Brand Selection
Choose from Cummins, Yuchai, Xichai, or Weichai based on local maintenance availability.
Branding & Logo
Professional OEM labeling and color customization.
Site-Specific Configuration
You can choose the wheeled design or the fixed type.
This makes the portable pneumatic air compressor machines suitable for distributors, project contractors, and brand owners.
why choose us
who we are?
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 Screw Air Compressor , Piston Air Compressor,Drill Rig Machine, Drill Rig Parts ,Jack Hammer , Drilling tools and Other Machinery Hardware Product etc. The products are sold at home and abroad and are well received by customers.
Reliable quality and competitive price
Professional technical and sales team
OEM customization supported
Stable export experience worldwide
Spare Parts Guarantee
Random wearing parts are included for free; long-term working is guaranteed.
Technical Support
24/7 online video assistance for troubleshooting and maintenance.
Secure Packaging
Export-standard wooden cases or reinforced container loading.
Quality Assurance
Full assembly and performance testing resources are provided before shipment.
FAQ
Q: Can I mix different models in one container?
A: Yes, different models can be mixed in one container, but the quantity of each model must not be less than the minimum order quantity.
Q: What payment terms do you accept?
A: T/T or West Union or Moneygram or Paypal, other methods are also welcome.
Q: What's the delivery time?
A: It usually takes about 15 working days. But the exact delivery time might be different for different orders or at different time.
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