M-KT02020.03 Hydraulic Rotary Joint
♦ Replacement for MT series, suitable for plate rolling machine hydraulic systems
♦ Dual-passage structure meets two-way hydraulic oil transmission needs
♦ Anodized aluminum housing and steel rotor – lightweight and wear-resistant
♦ High-quality ball bearings with lifetime lubrication-free design
♦ Includes a drainage pipe and a gap seal, combined with a quenched seal surface
Product drawing
Product parameters
|
TechnicalParameters |
|
|
Medium |
Hydraulic Oil |
|
Max. Temperature |
80℃ |
|
Max. Pressure |
18MPa |
|
Max. Speed |
800 RPM |
|
Weight |
10.2kg |
Product features
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Dual-passage design for stable two-way hydraulic oil transmission.
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Lightweight and durable – aluminum housing reduces load, steel rotor resists wear.
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Maintenance-free bearings and quenched seal surface ensure a longer service life.
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Equipped with a drainage pipe for timely discharge of residual liquid.
FAQ
A1: High-quality ball bearings are used, combined with a lifetime maintenance-free design. They rotate smoothly at 800 RPM without requiring additional maintenance and can adapt to the continuous operation of plate rolling machines.
A2: No. The gap seal, combined with the quenched seal surface, has higher hardness and stronger sealing performance. It effectively prevents leakage under the rated pressure of 18 MPa, ensuring efficient hydraulic oil transmission.
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