Your Professional Progressive Distributor Supplier
Zhejiang Weidun Machinery Technology Co., Ltd with more than 25 years of centralized lubrication system equipment production history. Department R & D, manufacturing and sales of all kinds of high, medium, low pressure, dry, thin grease concentrated lubrication system and hydraulic components of professional lubrication equipment manufacturers.
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Progressive Grease DistributorThe QDV progressive injector is an integral progressive metering device designed for single line progressive hydraulic systems, delivering quantitative and reliable lubrication distribution....view more
Why Choose Us
Our Certificates
Products through TS16949, ISO9000, CE, CCC and other certifications, with a number of invention patents, utility model patents and appearance patents patent demonstration enterprises.
Quality Control
Each product is carefully made with strictly controller and testing , it will make you satisfied.
OEM & ODM service
We are a professional OEM manufacturer, welcome to send us designs for sampling.
Foreign Trade Market
Our products are exported and well-received in Europe, North America, and Southeast Asia, reflecting our international presence and market acceptance.
Progressive Distributor Specifications
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Technical data |
|
|
Operating pressure |
25Mpa |
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Lubricants |
Oil 32 CST ~ NLGI 2 |
|
Discharge (for outlet) |
- 30℃ ~ +150℃ |
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Maximum cycle speed with cycle indicator |
60cyc/min |
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Inlet port |
G 1/4 |
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Outlet port |
G 1/8 |
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Discharge (for outlet) |
0.08--1.31ml/cyc |
|
Outlets |
3-16 |
|
Material |
Stainless steel |

Multi-Functional Design: Our 1000 Series Grease Distributor is a versatile valve that caters to various applications, including lubrication, and is suitable for user John's specific needs.
Efficient Grease Distribution: With a minimum flow rate of 0.08ml/cyc and a maximum flow rate of 0.48ml/cyc, this valve ensures accurate and efficient grease distribution in a low-pressure environment.
Durable Construction: Made from high-quality carbon steel, this valve is built to last, withstanding temperatures ranging from -20°C to +60°C.
Customizable Options: As a customer-centric brand, we offer OEM customized support, allowing users like Sarah to specify their preferred port size and meet their unique requirements.
Main Components
Pistons or Plungers
Most of the time, progressive distributors use plungers but sometimes also pistons.
Inlet and Outlet Ports
Plunger distributors have only one input valve. In the meantime, it can contain multiple output points depending on its design and type. In general, it includes 2 to 24 output points.
Control Systems
Control systems are extra equipment for the progressive distributors. It is optional, but they help monitor the performance of the distributors and detect blockage in it.
Adjustment Mechanisms
Some distributors give adjustment mechanisms to change the volume flow, which can replace the hassle of doing extra work in the changing process of Distributors.
●Civil Engineering Equipment (Cement mixer trucks, rock drills, crushers, etc.)
●Construction Machinery (Pavers, excavators, rotary drillers, cranes, pump trucks, etc.)
●Container & Suspension Cranes
●Storage Yard Conveyors
●Ship Unloaders
●Fire Trucks, Buses, & Commercial Vehicles
●Food & Beverage Dispensing Machines
●Farming Equipment
●Wind Power System Components.

Customized Parameters
Dosing Variations
After installation, the dosing volume can only be changed in the modular design with the change of different model block units. Before installation, you can choose the volume of your desired dosing in the outlet.
Material Choices
A unique material is not suitable for every working condition. You can choose the material according to your working condition.
Control Systems
The control system is voluntarily installed in the progressive distributors. It provides a better working experience.
Unique Configurations
You can always contact the we R&D team for your other special requirements.
Shipping
Shipping costs for all international orders will be calculated using weight-based rates. Multiple service levels are available from UPS, USPS and DHL, and can be calculated at any time in your shopping cart.
Our Certifications




FAQ
We're well-known as one of the leading progressive distributor manufacturers and suppliers in China. Please feel free to wholesale high quality progressive distributor made in China here from our factory. Contact us for more cheap products.
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