Agricultural 90 Degree Right Angle Inline Multiplier Tractor Spindle Hydraulic Pump Mower Bevel 540 to 1000 rpm PTO Speed Increaser Increase Gearbox for Generator
This gear box is used to connect the gear pump with the PTO of agricultural tractors. The output of the PTO is - 540rpm, and the speed suitable for the operation of the gear pump can be achieved through the gearbox transmission. Common growth ratio: 1:1.5, 1:2, 1:2.5, 1:3:1:3.5, 1:3.8
P.T.O TRACTOR GEARBOXES
The gearboxes series are used mainly for connecting hydraulic pumps to the power take-offs of agricultural tractors. PTO output, standardized at either 540 or 1,000 rpm, is, in this way, increased to optimum operating speeds for the hydraulic pumps. RD series of gearboxes are used to reduce hydraulic motor speed.
ML and B series gearboxes provide the connection for hydraulic pumps to low speed tractor power take off. The standard power take off speed of 540 rpm, is increased by the gearbox ratio to optimal speed conditions required for the pump. Different inputs are accepted under condition that the output speeds don't go over 3000 rpm.
hydraulic PTO driven gearbox for tractor
The Gearboxes are designed for connecting gear pumps to farm tractor power take offs (PTO). Output speed of power take offs is 540rpm which can be compared with the proper running speeds of hydraulic pumps. Different input running speeds can also be suitable,provided that the gearbox output speed does not exceed 3000 rpm.
| Rated power | 10KW | Transmission ratio | 1:1.5~1:3.8 |
| Input speed | 540r/min | Output speed | 810~2050/mr |
| Input torque | 159-178Nm | Output torque | 42~119Nm |
| Material | aluminum alloy, steel | Features | high torque, low noise, long service life and high cost performance |
SAE90 gear oil must be put into the gear box before use · The oil must be changed after the first 60-80 hours and then every 12 months or 1500 hours (whichever comes first)
The mechanical energy of the tractor gearbox is transferred to the PTO shaft, which is connected to the speed "lifting" gearbox.
The hydraulic pump is installed on the output flange of the speed increase gearbox.
The hydraulic pump then delivers the oil through a hose and valve system to components, such as a cylinder used to push or pull linear motion, or a motor that provides rotational work.
Excess oil from the motor and cylinder flows back to the main flow control valve.
The oil tank return pipe from the main flow control valve sends the oil back through the filter.
When the oil passes through the filter, it returns to the reservoir and the process starts again.
We also produce gear boxes for other agricultural machinery. You are welcome to inquire
The pto shaft used with the gearbox is also available in our shop. You can click following picture for details
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The company is committed to the research, development, manufacturing, sales and service of agricultural machinery transmission machinery and high-end equipment manufacturing. The products cover nearly 1000 kinds of unconventional gear boxes, transmissions, differentials, reducers and related parts, and are widely used in lawn mowers, fertilizer spreaders, stubble cleaners, snow sweepers, rotary cultivators, grain conveying equipment, oil mining equipment and other fields. Hongye has advanced processing equipment and multiple assembly lines at home and abroad, with an annual output of 200000 gear boxes. The company attaches great importance to product quality control and is equipped with CMM, gear testing center, five element analysis instrument for casting materials, Rockwell, Vickers hardness tester, surface Rockwell hardness tester and other testing equipment. It has passed the ISO9001: 2000 and ISO14001 system certification.
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