T7bs Vane Pump

T7bs Vane Pump Overview

The T7BS Vane Pump is a high-performance single fixed displacement vane pump from the Denison T7 series, designed for high-pressure industrial and mobile hydraulic systems. It features a compact structure, stable flow output, and excellent durability, making it ideal for demanding working conditions.

As a single pump (not double pump), the T7BS provides reliable and efficient hydraulic power while supporting flexible system configurations.

Application Advantages

• Reliable performance

These T7 hydraulic pumps have been designed especially for variable speed drives and are offering a wide speed range. Like

all our T7 Series vane pumps, the performances do remain very stable over time, making these pumps an ideal solution for

modern electro-hydraulically operated machines.

• Long lifetime

The fully pressure balanced concept increases the pump lifetime over its full operating range while double lip vanes reduce the

sensitivity to fluid pollution.

• Low noise

The Denison Vane Technology allows very low noise levels over the entire operating range and during the whole life of the pump.

• Versatility and compactness

With several displacements for the same installation size , the T7 are a very powerful and compact pumps.

The various pumping units (cartridge kits) can also be combined with other pumping unit sizes in multiple pumps. This

creates a wide range of multi flow pumps, very much adapted to the high power needs.

Model Codes

Technical Data

T7bs Vane Pump Dimensions

Applications

Winches, oil field and drilling

equipment, earthmoving and

construction equipment, die

casting, molding machines, press

machines, trash compactors, balers

and primary metals

Packaging & Delivery

Charge pumps are typically packaged securely to prevent damage during transit. The packaging includes:

Protective Wrapping: To safeguard the pump from environmental damage.

Custom Crates: For larger, heavier pumps, ensuring safe handling.

Documentation: Includes installation, maintenance instructions, and warranty details.

Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.

T7bs Vane Pump FAQ

1. What type of pump is the T7BS?

The T7BS is a single fixed displacement vane pump designed for high-pressure hydraulic systems in industrial and mobile applications.

2. What is the maximum operating pressure of the T7BS pump?

The T7BS typically operates at up to 290 bar (continuous) and can reach 320 bar (peak pressure) depending on working conditions.

3. What are the typical applications of the T7BS vane pump?

It is widely used in construction machinery, injection molding machines, hydraulic presses, agricultural equipment, and industrial systems.

4. What is the displacement range of the T7BS pump?

The T7BS series offers multiple displacement options, generally ranging from small to medium flow capacities depending on the cartridge size.

5. What are the key advantages of the T7BS vane pump?

Key features include high pressure capability, low noise operation, high efficiency, compact design, and long service life.

6. What type of hydraulic fluids can be used?

The pump is compatible with:

• Anti-wear hydraulic oil

• Fire-resistant fluids (such as phosphate esters)

• Water glycol fluids

7. What is the recommended operating speed?

The typical speed range is 600 to 3000–3600 r/min, depending on model configuration and operating conditions.

8. What are common maintenance tips for the T7BS pump?

Ensure clean hydraulic oil, proper alignment, correct pressure settings, and regular inspection of seals and cartridges to maintain optimal performance and extend service life.

Certifications & Quality Assurance

Charge pumps are manufactured in compliance with international standards, ensuring high performance and reliability:

ISO 9001: Certified for quality management systems.

CE Certification: Ensures compliance with European safety, health, and environmental protection standards.

RoHS Compliance: Ensures the pump does not contain hazardous materials.

Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.

FAQ

1.How does the variable displacement work?

The pump's flow is adjusted by changing the angle of an internal swash plate. As the swash plate angle changes, the stroke length of the pistons varies, which in turn changes the volume of fluid displaced per rotation, allowing the flow rate to adapt to the system's needs.

2.What's our advantages?

Factory established in 2005;

With a great deal of production experience;

80+ employees become the professional team;

Constant updated ERP system ensure efficiency of work;

Sophisticated equipment ehanced the accuracy of products;

Professional salesmen provide the greast service;

With a large number of famous customers all over the world;

Great after-sales service;

With the long term cooperation with famous logistics and express company in China,provide the better goods service.

3.What is your payment terms?

Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.

4.Can you make my own brand on the products?

Of course we can. Just send me your logo  we can make it for you.

5.What is our main export market?

America(40.5%):USA, Canada, Argentina, Brazil

Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.

Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.

Others(5.8%).

The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.

The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.

Green Hydraulic's manufacturing facilities for hydraulic pumps maintain stringent quality standards, often adhering to international certifications, to meet the expectations of customers in industries such as construction, agriculture, automotive, and manufacturing.

All hydraulic pumps produced by Green Hydraulic have undergone compliance testing, ensuring their quality and reliability.

To meet the diverse needs of different industries, the green hydraulic offer customization options, such as specialized seals, materials, and pump configurations. These facilities often work closely with engineering teams to develop tailored solutions for specific applications, from high-pressure systems to low-flow, high-efficiency pumps.

Each pump undergoes a rigorous quality control process, where pressure tests and performance assessments are conducted to ensure that the pumps meet the required standards for flow rate, pressure capacity, and durability.