Bearing Housing LSHT CE Disc Valve Motor For Geroler

Bearing Housing, 2000 Series, SAE A, Char Lynn 2000 Series disc valve geroler motor repair Disassembly manual

Disassembly

Cleanliness is extremely important when repairing a
hydraulic motor. Work in a clean area. Before disconnecting
the lines, clean the port area of the motor thoroughly. Use
a wire brush to remove foreign material and debris from
around the exterior joints of the motor. Check the shaft and
key slot, remove all nicks, burrs or sharp edges that might
damage the bearing housing seals when installing the shaft
and bearing assembly. Before starting the disassembly
procedures, drain the oil from inside the motor.

1. Place the motor in a vise with the output shaft down.
Clamp across the mounting flange of the motor not
the housing. Excessive clamping pressure will cause
distortion. When clamping, use some protective
device on the vise, such as special soft jaws, pieces
of hard rubber or board.
Although not all drawings show the motor in a vise, we
recommend that you keep the motor in the vise during
disassembly and reassembly. Follow the clamping
procedures explained throughout the manual

2. Remove 4 bolts from motor.

3. Lift valve housing straight up. If done carefully the
pins, springs, balance ring assembly, and valve will
remain on the valve plate.

4. Carefully remove 76,0 [3.00] diameter seal from
valve housing.
5. Remove drain plug—with seal, from
valve housing.
6. Remove 2 pins and 2 springs from balance ring
assembly, see Figure 5.

7. Remove balance ring assembly.
8. Remove inner and outer face seals from
balance ring.
9. Remove the valve.

10. (A) Remove the valve plate.
11. (A) Remove the 76,0 [3.00] diameter seal from
valve plate.
12. (A) Remove the valve drive.

10. (B) Remove the Valve Drive and Retaining Ring
11. (B) Remove valve plate and 76.0 [3.00] diameter seal
from valve plate
12. (B) Remove drive retainer

13. Remove the Geroler. Be sure to retain the rollers in
the outer ring if they are loose.
14. Remove the drive.
15. Remove the 76,0 [3.00] diameter seal from
wear plate, see Figure 7.

16. Remove the wear plate.
17. Remove the shaft face seal from the wear plate.
18. Remove the 76,0 [3.00] diameter seal from
bearing housing.

19. You may need a press to remove shaft and bearing
assembly from bearing housing. (Key must be
removed before removing shaft.)

20. Use a small screwdriver to remove shaft seal,
back-up washer and exclusion seal from bearing
housing, see Figure 10. Do not damage bore of
housing.
NNote: Individual parts of shaft and bearing assembly are not
sold separately. Replace as a unit.

Shijiazhuang Hanjiu Technology Co.,ltd. is a professional manufacturer of industrial hydraulic components, located in China - Hebei City. Since 1995, Hanjiu focused on the development and production of full series of hydraulic components, orbit motors, steering orbitrols, directional control valves.

Our products include: GEROLER and GEROTOR motors, hydraulic steering units, directional control valves. More than 50 series, 2000 types. Personalized products and services to provide customers with a significant advantage. Due to the high quality of our products and reliable performance, they are widely used in mobile, industrial, fluid power, dynamic, agricultural, construction, marine, automation, transport, sanitary, etc.

Hanjiu Technology brings together the world's top professional talent and technology, has a highly qualified international personnel. Set from software development to hardware design, system testing, technical services are completed by professional and technical personnel. We have R & D base in Hebei, well-known institutions of higher learning and research institutions at home and abroad, work closely with national patent applications for 63, a number of the core technological achievements and technical indicators at the international advanced level.

To ensure the quality and stability of the machine, we use the most advanced production and testing equipment to check the quality and performance of our hydraulic motors and steering units and valves in each production step to ensure our hydraulic components perfect quality and stable performance.

We provide customers with affordable, high-quality hydraulic components. In order to achieve the advantages of Asia, the full benefit in terms of quality and cost, procurement of key machine from Germany, and the production and manufacturing in China. We have the best supply chain in China and parts manufacturers, and a solid record of quality and innovation, to prove that our 20+-year performance of the hydraulic components

Quality product performance and good reputation, our products are not only successful sales in China, and have been exported to more than 120 countries and regions in the world, including: Germany, Japan, Italy, Spain, Poland, Russia, Belarus, South Korea, Turkey, Egypt, Brazil, Argentina, Chile, India, Australia, the United Arab Emirates, Saudi Arabia, USA, Mexico and other countries, the products are subject to a great welcome and praise.

Our goal is simple: to sell the best hydraulic motors, steering units, valves, components at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business is Perfect Hydraulics, to help others achieve their goals.

For more detailed information on our hydraulic components, please do not hesitate to contact us! We welcome your inquiries, and look forward to working with you.