| Type | sliding door roller |
| Brand name | ECH |
| Model NO. | B417 |
| Material | zinc alloy or plastic |
| Finish | SSS or to order |
| Max door weight | <80KG |
| Door width | >550mm |
| Door thickness | 25-30mm |
| Inner packing | soft foam pastic bag,color box and blister packing |
| Standard export packing | one piece in one plastic bag,one pair in one white box ,20 pairs in one carton |
| Delivery day | 30 working days |
Soft-closing sliding door roller
material: zinc alloy+steel
door width: ≥550mm
door thickness: 25-30mm
door weight: ≤80kg
Characteristics and parameters of damper hanger roller:
1. New hydraulic damper structure, advanced technology, initial to use single damper to achieve two-way gate damper function.
2. Suspension structure connection is simple, fast and convenient to install.
3. Minimum door width 4-wheel ≥550mm
4. Door thickness: ≥30mm
5. Load-bearing: 4-wheel ≤50kg (recommended 45kg)
6. Life test: repeated push-pull test ≥30000 times.
Product picture
