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Toparts 11709547 / 11888094 Hydraulic Cylinder Seal Kit for Volvo BL70 Bucket Cylinder

Restore the breakout force and loading precision of your Volvo backhoe with the Toparts 11709547 (11888094) Hydraulic Seal Kit. Specifically engineered for the Volvo BL70 Backhoe Loader, this premium repair kit is designed to eliminate hydraulic drifting and external leaks in the Bucket Cylinder, ensuring your machine maintains maximum digging efficiency in the toughest soil conditions.

Engineered for Volvo BL-Series Durability

The bucket cylinder is the most active component during excavation, constantly subjected to high-pressure spikes, rapid cycling, and abrasive environmental debris. Any seal failure leads to a loss of curling power and slow cycle times. Toparts has developed the 11709547 kit using advanced elastomer technology to provide a perfect, long-lasting seal that prevents internal oil bypass and ensures your bucket movements remain crisp and powerful.

Key Features and Benefits:

Dual OEM Compatibility: Fully matched to Volvo part numbers 11709547 and 11888094. Precision-engineered for an exact fit on the Bucket Cylinder of Volvo BL70 models.

Premium Material Science: Manufactured from high-tensile Polyurethane (PU) and specialized Nitril Rubber (NBR). These materials offer superior resistance to tearing, high-pressure extrusion, and hydraulic fluid degradation.

Eliminates Bucket "Creep": By ensuring a perfect hydraulic seal between the piston and cylinder wall, this kit prevents the bucket from uncurling under load, improving safety and productivity.

Advanced Contaminant Exclusion: Features a heavy-duty wiper seal designed to scrape away abrasive mud, concrete grit, and moisture, protecting the expensive chrome rod and cylinder bore from scoring.

Thermal Stability: Formulated to maintain elasticity across a wide temperature range, preventing seal hardening in cold starts or softening during continuous high-intensity operation.

Comprehensive Overhaul Kit: This all-in-one set includes all vital rod seals, piston seals, buffer seals, and O-rings required for a professional-grade cylinder rebuild.

Product Specifications:

Feature:Details

Part Number:11709547 / 11888094

Compatible Model:Volvo BL70 Backhoe Loader

Application:Bucket (Tilt) Hydraulic Cylinder

Material Grade:Industrial Strength PU, NBR, and Reinforced Phenolic

Working Pressure:Designed for Volvo High-Pressure Hydraulic Systems

Manufacturer:Toparts

Why Choose Toparts?

Toparts is a leading global specialist in high-performance sealing solutions for earthmoving and construction equipment. We understand that in the field, uptime is your bottom line. Our Volvo BL70 bucket cylinder seal kit provides the perfect balance of OEM-standard durability and exceptional aftermarket value, ensuring your backhoe loader remains a reliable and profitable asset in your fleet.

Would you like me to check the availability of the matching Boom, Dipper, or Stabilizer cylinder seal kits for your Volvo BL70 to complete a full hydraulic service?
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