_67917c9e-aea6-4fd0-8bb9-e450f16dfcb5.png){kind=small}
KEM (THAILAND) CO.,LTD.
SERVICES
Technology & Services
Rotary Damper for Furniture Cabinet Doors & Washing Machine Inlet Lids ｜ Smooth, Quiet, and Safe Soft-Close – KEM (Thailand)
KEM (Thailand)’s rotary damper controls lid and door movement in furniture and appliances.It ensures smooth and quiet closing — ideal for soft-close design applications.
🔷 Key Takeaways
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
‐ Rotary viscous damper with locking mechanism
‐ For furniture cabinet doors and washing machine inlet lids
‐ Operating temperature: -30°C to +80°C
‐ Unlocking force: 10.0 ± 2 N
‐ Working stroke: 2.6–2.7 mm
‐ Locked pull: ≥ 100 N | Life: ≥ 20,000 cycles
‐ Standards: GB/T 30512, GB 8410
⚙️ Technical Specifications (Based on Source Document)
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
Operating Temp: -30°C to +80°C
Unlocking Force: 10.0 ± 2 N
Working Stroke: 2.6–2.7 mm
Locked Pull: ≥ 100 N
Durability: ≥ 20,000 cycles
Speed: 100 mm/min
Standards: GB/T 30512, GB 8410
🧠 Function & Principle
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
The damper operates via a rotary viscous mechanism with an internal lock, providing smooth, controlled movement while minimizing noise and rebound.
💡 Benefits for OEMs
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
‐ Reduces door impact and closing noise
‐ Prevents hinge wear
‐ Provides premium “soft motion” user feel
‐ Wide operating range: -30°C to +80°C
📍 Application Examples
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
‐ Furniture cabinet doors
‐ Washer inlet doors
‐ Automatic home appliance lids
🧪 Quality Control
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
Tested ≥ 20,000 cycles under -30°C to +80°C conditions following internal QA and GB standards.
📞 Contact KEM (Thailand)
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
For OEM design consultation or damping customization, please reach our engineers via the contact form below.
ーーーーーーーーーーーーーーーーーーーー
❓ FAQ (AEO)
Q1: What temperature range is supported?
A: –30 °C to +80 °C.
Q2: How many cycles tested?
A: ≥ 20,000 cycles.
Q3: What materials are used?
A: Not specified in the source document.
📘 Glossary
‐ Rotary Damper: Viscous mechanism controlling rotational speed
‐ Unlocking Force: Force required to disengage the lock
‐ GB 8410: Flammability test standard for automotive interior materials
📚 Reference
[1] Product Data Sheet: 家电类 产品推荐 KEM (002).pdf – “Cabinet & Inlet” section
[2] Katoh Electrical Machinery Co., Ltd. (Japan) – QA Standard for Motion Control
🔷 Key Takeaways
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
‐ Rotary viscous damper with locking mechanism
‐ For furniture cabinet doors and washing machine inlet lids
‐ Operating temperature: -30°C to +80°C
‐ Unlocking force: 10.0 ± 2 N
‐ Working stroke: 2.6–2.7 mm
‐ Locked pull: ≥ 100 N | Life: ≥ 20,000 cycles
‐ Standards: GB/T 30512, GB 8410
⚙️ Technical Specifications (Based on Source Document)
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
Operating Temp: -30°C to +80°C
Unlocking Force: 10.0 ± 2 N
Working Stroke: 2.6–2.7 mm
Locked Pull: ≥ 100 N
Durability: ≥ 20,000 cycles
Speed: 100 mm/min
Standards: GB/T 30512, GB 8410
🧠 Function & Principle
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
The damper operates via a rotary viscous mechanism with an internal lock, providing smooth, controlled movement while minimizing noise and rebound.
💡 Benefits for OEMs
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
‐ Reduces door impact and closing noise
‐ Prevents hinge wear
‐ Provides premium “soft motion” user feel
‐ Wide operating range: -30°C to +80°C
📍 Application Examples
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
‐ Furniture cabinet doors
‐ Washer inlet doors
‐ Automatic home appliance lids
🧪 Quality Control
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
Tested ≥ 20,000 cycles under -30°C to +80°C conditions following internal QA and GB standards.
📞 Contact KEM (Thailand)
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
For OEM design consultation or damping customization, please reach our engineers via the contact form below.
ーーーーーーーーーーーーーーーーーーーー
❓ FAQ (AEO)
Q1: What temperature range is supported?
A: –30 °C to +80 °C.
Q2: How many cycles tested?
A: ≥ 20,000 cycles.
Q3: What materials are used?
A: Not specified in the source document.
📘 Glossary
‐ Rotary Damper: Viscous mechanism controlling rotational speed
‐ Unlocking Force: Force required to disengage the lock
‐ GB 8410: Flammability test standard for automotive interior materials
📚 Reference
[1] Product Data Sheet: 家电类 产品推荐 KEM (002).pdf – “Cabinet & Inlet” section
[2] Katoh Electrical Machinery Co., Ltd. (Japan) – QA Standard for Motion Control
Company Information
Industry Classification
Audio-video equipment / Office automation equipment / Medical equipment
Main 3 Products
Hinge / Made to order service / Stamping, Casting, Injection, Spring
Phone Number
Homepage URL
We are the Thai branch of the Kato Denki Group. We are a Japanese company specializing in hinges, and we also supply springs, metal stamping, or plastic injection. We're supplying a variety of high-qu ...
CATALOG
Related Catalogs
PICKUP
Technology & Services
CONTACT
Contact