Product Description
The KM6004 is a PTO speed increaser (aluminum multiplier) designed to connect gear pumps to the power take-off (PTO) of agricultural or forestry tractors.
● Lightweight & Durable: Built with aluminum alloy construction for long-lasting performance, easy operation, and installation.
● PTO Shaft Configuration: Features a 1 3/8” DIN 9611 internal spline input/output interface for high compatibility with standard equipment.
● Gear Ratios: Offers a wide range of ratios from 1:1.5 to 1:3.8, providing flexibility to meet varying speed and torque requirements.
● Performance: Supports a maximum input torque of 186 Nm, with output torque ranging from 42 Nm to 119 Nm depending on the gear ratio.
● Power & Weight: Rated power of 10 kW and weighing only 6 kg, delivering an excellent power-to-weight ratio.
● Installation Flexibility: Supports 4-direction mounting for easy adaptation to different configurations.
● Easy Maintenance: Utilizes standardized components such as bearings, gears, and seals for simplified maintenance and part replacement.


| No. | Description | Quantity |
| 1 | Nut M6 | 8 |
| 2 | Cover | 1 |
| 3 | Sealing ring Φ35X52X7 | 1 |
| 4 | Bearing type 6007 | 2 |
| 5 | Bearing type 6010 | 2 |
| 6 | Peg 6X12 | 2 |
| 7 | Gasket | 1 |
| 8 | Snap ring dia.50 | 2 |
| 9 | Key 12X8 | 1 |
| 10 | Female 1 3/8" DIN9611 short | 1 |
| 11 | Female 1 3/8" DIN9611 | 1 |
| 12 | Male 1 3/8" DIN9611 | 1 |
| 13 | Female 1 3/8" DIN 9611 + tightening | 1 |
| 14 | Ball | 3 |
| 15 | Spring ring | 1 |
| 16 | Spring | 1 |
| 17 | Ring | 1 |
| 18 | Snap ring 48 | 1 |
| 19 | Pinion gear | 1 |
| 20 | Ring gear | 1 |
| 21 | Cap DIN470 Φ27 | 1 |
| 22 | Sealing ring Φ50X65X8 | 1 |
| 23 | Oil filling cap 3/8" | 1 |
| 24 | Gasket | 3 |
| 25 | Housing | 1 |
| 26 | Oil drain plug 3/8" | 1 |
| 27 | Oil level plug 3/8" | 1 |
| 28 | Socket cap screw M6X50 | 8 |
| Input torque (Nm) | Output torque (Nm) | Output speed (r/min) | Power (kW) | Input speed (r/min) | Weight (kg) | Transmission ratio |
| 178 | 119 | 540 | 1.5 | 810 | 10 | 5.8 |
| 152 | 76 | 540 | 2.0 | 1080 | 10 | 5.8 |
| 165 | 66 | 540 | 2.5 | 1350 | 10 | 5.8 |
| 180 | 55 | 540 | 3.0 | 1680 | 10 | 5.8 |
| 186 | 58 | 540 | 3.5 | 1836 | 10 | 5.8 |
| 159 | 42 | 540 | 3.8 | 2052 | 10 | 5.8 |










Established in 2005, Hebei Ding'an Hydraulic Machinery Co., Ltd. is a professional manufacturer specializing in the research, development, and production of high-quality hydraulic components.
We take pride in our modern facility and rigorous standards:
● Certified Quality: Our operations are fully ISO and CE certified, ensuring international standards for every product.
● Advanced Manufacturing: Equipped with CNC machining centers and precision testing equipment to guarantee reliability and performance.
● Global Reach: Our products are trusted by clients in over 20 countries, including Russia, Europe, India, and Southeast Asia.
We are dedicated to providing not just products, but complete solutions and professional after-sales support. Choose Ding'an for durability and expertise you can count on.
Use sturdy wooden cartons for packaging to ensure the safety of goods on the road.

1. Dingan Hydraulic Machinery Co., Ltd. has quality control from the beginning to the end. Each piece of goods is strictly tested before packaging.
2. We have excellent service: we treat our customers as friends.
3. We have good quality: We have a strict quality control system. Enjoy a good reputation in the market.
4. We can produce any customized design for you.
5. Our prices are cheap and discounted

Q1: Who are we?
A1: Our factory was founded in 2oo5 and is a technology-based smal and medium-sized enterprise. lt is located in Ningjin, Hebei, a national hydraulic machinery parts base.
Q2: How can we guarantee quality?
A2: Always a pre-production sample before mass production; Always final Inspection before shipment.
Q3: What can you buy from us?
A3: A Solenoid valve, Hydraulic cylinder, Hydraulic pump station, Electronic control system,Gear pump.
Q4: Why should you buy from us?
A4: We have product development experience in hydraulics for over 18 years. Three production bases in China with a total plant area of 50000 square metres. Industrial robots and FMS are used extensively for production, Achieve smart manufacturing.
Q5: What service can we provide?
A5: Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDP, DDU, Express Delivery, DAF; Accepted Payment Currency: USD, EUR, CNY;