Close
Inquiry Form
If you have any needs, please leave a message and we will contact you as soon as possible。
Specification: 15~45 cc/rev
Rated pressure:206~240 bar
Peak pressure:250~290 bar
Swashplate type piston motor, integrated with mechanical brake, buffered relief valve, charge valve.
Compact structure design with the motor's rotating group, integral mechanical brake element and the attached valve options.
Special design of the mounting flange, can be directly connected with the ring gear of the reduction gear box.
The motor and reduction gear box apply with the hydraulic oil lubrication method, reducing the maintenance cost of reducer.
Applied in small excavators and other mobile machinery.
Feature | 15 | 18 | 23 | 27 | 34 | 45 | 80 | 130 | 180 | 250 | |
Max displacement cc/rev | 14.5 | 18.1 | 23.6 | 27.4 | 30.5 | 44.1 | 79.9 | 129.2 | 180.1 | 250.1 | |
Direction of rotation | Clockwise, Counter clockwise | ||||||||||
Rotation speed | Max rpm | 2150 | 2150 | 1000 | 1600 | 1900 | 1750 | 2200 | 1850 | 1680 | 1520 |
Pressure | Rated bar | 216 | 216 | 216 | 206 | 216 | 240 | 324 | 324 | 324 | 324 |
Max bar | 260 | 260 | 260 | 250 | 260 | 290 | 392 | 392 | 392 | 392 | |
Torque | Rated output torque N·m | 49.5 | 62 | 63 | 89.5 | 105 | 168.5 | 410 | 670 | 930 | 1290 |
Max. brake torque N·m | 68 | 68 | 68 | 103 | 116 | 178 | 475 | 874 | 1210 | 1770 | |
Barking Pilot Pressure | Normal bar | 25 | 25 | 25 | 15 | 29 | 15 | 22 | 34 | 34 | 34 |
Max bar | 49 | 49 | 49 | 39 | 49 | 49 | 49 | 49 | 49 | 49 | |
Casting pressure | Rated bar | 2 | 2 | 2 | 1 | 2 | 1 | 2 | 2 | 2 | 2 |
Max bar | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 6 | 6 | |
Reduction ratio | 21.5 | 21.5 | 10 | 22.7 | 23.2 | 20.615 | - | - | - | - | |
Weight Kg | 32 | 37 | 25 | 52 | 58 | 84 | 38 | 55 | 61 | 100 | |
(Containing Reduction gear) | |||||||||||
Oil viscosity mm2/s | 7~1600, Best range:12~80 | ||||||||||
Oil Temperature ℃ | 40~100, Best range:60~85 | ||||||||||
Oil Cleanliness | ISO 4406 20/18/15 |