LEKEFU Piston Pump Straight Shaft ISO 4H:Bi-rotation 2AP30-ISO

Gear Pump Design: This optimized hydraulic gear pump features a professional structural design to deliver efficient fluid transfer for industrial equipment and heavy-duty vehicle hydraulic systems. With precisely fitted gears, it minimizes internal friction and fluid resistance during oil circulation, ensuring smooth and stable hydraulic transmission. It maintains high volumetric efficiency under variable working loads, outputting consistent flow and pressure. Perfectly compatible with dump trucks, semi-trailers and engineering machinery, it provides reliable power for hydraulic lifting and unloading operations, effectively improving system efficiency and reducing energy consumption.

Reversible Operation: Designed with adjustable rotating direction, the gear pump supports flexible reversible operation to suit diverse application scenarios. It realizes bidirectional hydraulic fluid delivery, adapting to different hydraulic circuit requirements of various mechanical equipment. The forward and reverse switching enables precise control of mechanical lifting, lowering and resetting movements. This flexible operation greatly enhances product compatibility, allowing the pump to adapt to multiple working conditions without part replacement, simplifying equipment matching and improving overall operational convenience.

Compact Design: Adopting an integrated and streamlined compact structure, this gear pump saves valuable installation space, ideal for confined chassis and narrow mounting environments of heavy trucks and engineering machines. The miniaturized and lightweight design does not compromise structural strength and working performance. It avoids structural interference in densely arranged hydraulic systems, effectively improving vehicle and equipment space utilization. Meanwhile, the compact structure simplifies installation and daily maintenance procedures, bringing great operational convenience.

Durable Construction: Built with high-strength wear-resistant materials and exquisite processing technology, the gear pump boasts a sturdy and durable structure. It is capable of stable long-term operation under harsh working conditions including high pressure, heavy load, frequent start-stop, vibration and dust. The optimized structural design effectively prevents internal wear, oil leakage and deformation. It maintains stable working performance in demanding environments, prolongs service life significantly, and lowers users’ long-term maintenance and replacement costs.

Precision Engineering: Manufactured with strict precision engineering standards, every component undergoes fine processing and rigorous quality inspection. The precise gear matching and high-quality internal sealing structure eliminate hydraulic leakage and pressure fluctuation. It delivers stable and reliable operation for heavy-duty vehicle hydraulic systems and precision machinery. With accurate fluid transmission and steady pressure output, it ensures safe, stable and precise operation of equipment in various high-standard working scenarios.

This versatile gear pump is specially designed for heavy-duty commercial vehicles and industrial hydraulic systems. It is widely applicable to dump trucks, heavy semi-trailers, cargo trucks and various construction machinery. It perfectly matches vehicle hydraulic lifting systems, unloading devices and industrial fluid transmission equipment, suitable for engineering construction, material transportation, road maintenance and other daily heavy-load operation scenarios.

1. Mature Enterprise Foundation & Scale Production Strength Founded in 2004, Shandong Lekefu Transmission Equipment Co., Ltd. has accumulated decades of professional manufacturing experience in the transmission equipment industry. The company owns a modern factory and warehouse covering over 20,000 square meters, equipped with more than 150 advanced production and testing devices. It has established a complete and standardized manufacturing system, realizing large-scale, standardized and efficient production, which ensures stable product output and consistent quality for bulk orders.

2. Professional Team & Complete Industrial Layout The company has a professional team of more than 80 employees, covering technical research and development, precision manufacturing, strict quality control and global marketing. The professional and experienced team supports independent product upgrading, standardized production operation and thoughtful market service, forming a complete industrial chain layout from R&D, production to sales, and providing strong core competitiveness for enterprise development.

3. Authoritative Automotive Industry Quality Certification Adhering to strict automotive industry manufacturing standards, our core products have passed the authoritative IATF 16949:2016 certification. The whole production process implements standardized quality management and rigorous testing procedures, effectively controlling product defects and quality risks. All products comply with international automotive industry specifications, delivering high-reliability and high-standard transmission parts for global commercial vehicle markets.

4. Focused Product Positioning & Professional R&D Strength The company has long focused on the R&D and production of core commercial vehicle accessories, including power take-offs, hydraulic pumps and air compressors. Centering on the transmission equipment track, we continuously conduct in-depth technical research and product optimization. We tailor high-performance, high-adaptability products for heavy-duty trucks, dump trucks and semi-trailers, meeting the differentiated and high-standard demands of domestic and foreign customers.

5. Quality-oriented Concept & Global Cooperative Vision Sticking to the business philosophy of quality priority and win-win cooperation, the company insists on technological innovation and excellence. We commit to manufacturing premium transmission equipment and providing refined customer services. With hardcore technology and superior quality, we keep empowering the industry, and sincerely cooperate with global partners to expand the international market and build a renowned professional brand in the global transmission equipment industry.

1.What types of power take-off (PTO) and hydraulic pumps do you produce?

We specialize in manufacturing a full range of - specific PTOs and hydraulic pumps, including gear pumps, piston pumps. We also offer customized models to meet the power and flow requirements of different dump truck models (e.g., heavy-duty, medium-duty, and small-duty dump trucks).

2.Are your PTOs and hydraulic pumps compatible with global dump truck brands?

Yes. Our products are compatible with mainstream dump truck brands worldwide, such as Isuzu, Eaton,Kamaz, Scania and Volvo. We provide standard models for well-known brand OEM/ODM needs, and we can also adjust product parameters (shaft type, flow, pressure) to match non-standard dump truck models through custom development.

3.What is your production capacity and delivery time?

The annual production of power take-off and various pump products exceeds 200,000 units. For standard models:

1.Stock products: Delivery within 3-5 working days after payment;

2.Custom models: Delivery within 15-25 working days after confirming the order and design drawings.

4.Can you customize PTOs and hydraulic pumps according to our specific requirements?

Yes. We have a professional R&D team (15+ engineers) to support full customization:

1.Customizable content: Shaft type, flow, pressure, size, logo, and packaging;

2.Custom process: Provide product drawings/parameters , Confirm design , Sample production , Mass production, Delivery;

3.MOQ for custom orders: Negotiable (usually ≥50 sets for standard custom, ≥20 sets for existing model modification).

5.What are your terms of payment and cooperation models?

1.Payment terms: T/T (30% deposit, 70% balance before shipment), L/C, Alibaba Trade Assurance (100% safe for buyers);

2.Cooperation models: Support OEM/ODM, distributor cooperation, and bulk supply. We welcome long-term strategic partnerships with stable buyers.