Buffer seals type HBI
The WYS brand HBI type seal is a high-quality buffer seal whose main function in hydraulic systems is to absorb pressure peaks and hydraulic shocks, protecting the main rod seal from damage and rapid wear. It is designed as a single-acting seal on the pressure side of rod applications and is suitable for use in tandem seal systems under severe operating conditions. HBI seals are widely used in repair kits for heavy construction equipment and hydraulic cylinders, such as excavators and wheel loaders.
Material: High performance polyurethane PU
Hardness: 95 Shore A
Profile type: HBI / Rectangular cross-section buffer ring
Working pressure: 0 - 350 bar
Working temperature: -35°C ~ +110°C
Speed: 0.03~1.0 m/s
Media: mineral-base hydraulic oils (general petroleum hydraulic fluid oils) and greases
Hydraulic piston seal SPGA 100x85.75x6.9 полиамид + NBR70 WYS, Caterpillar 9X-7298
Product data
Ød=37.72 mm; ØD=52.14 mm; H=2.92 mm
Material: High performance polyurethane PU
Hardness: 95 Shore A
Profile type: HBI / Rectangular cross-section buffer ring
Working pressure: 0 - 350 bar
Working temperature: -35°C ~ +110°C
Speed: 0.03~1.0 m/s
Media: mineral-base hydraulic oils (general petroleum hydraulic fluid oils) and greases
OEM reference: Caterpillar 6J-9733 (6J9733)
Manufacturer:
In stock 20 pcs.
Buffer seal HBI 37.72x52.14x2.92 PU95 WYS, Caterpillar 6J-9733
Product data
Ød=37.72 mm; ØD=52.14 mm; H=2.92 mm
Material: High performance polyurethane PU
Hardness: 95 Shore A
Profile type: HBI / Rectangular cross-section buffer ring
Working pressure: 0 - 350 bar
Working temperature: -35°C ~ +110°C
Speed: 0.03~1.0 m/s
Media: mineral-base hydraulic oils (general petroleum hydraulic fluid oils) and greases
OEM reference: Caterpillar 6J-9733 (6J9733)
Manufacturer:
In stock 20 pcs.
