We supply a broad selection of hydraulic hoses from market leading brands Bridgestone and Intertraco for a wide variety of applications.
Types of Hydraulic Hoses:
- 1-wire braided: General low to medium pressure.
- 2-wire braided: Higher pressure than single wire.
- 4-wire spiral: Heavy-duty, increased pressure and durability.
- 6-wire spiral: Very high pressure, up to 450 bar.
Size & Pressure Range:
- Hose bores up to 3 inches.
- Spiral hoses handle pressures up to 450 bar, depending on type and size.
Bridgestone hydraulic hoses are widely used in industrial, mobile and OEM hydraulic systems due to their robust design and performance.
Quality and Manufacturing Standards
Bridgestone hydraulic hoses are engineered with high-grade materials and advanced manufacturing processes to ensure consistent quality and performance. Key quality features include:
Advanced construction: Hoses use oil-resistant synthetic rubber inner tubes and weather- and oil-resistant outer covers, enhancing resistance to hydraulic fluids, abrasion and environmental exposure.
Stringent testing: Hoses undergo rigorous internal testing, such as pressure tests, heat-aging and impulse cycle testing, to validate long-term reliability and resistance to failure.
Crimping precision: Bridgestone employs controlled crimping and wire alignment techniques that minimise defects at hose fittings, a common failure point in hydraulic systems.
This engineering focus results in hoses that meet or exceed international hydraulic standards (including SAE, ISO and DIN), giving confidence for OEM and aftermarket use.
Durability and Performance
Bridgestone hoses are known for exceptional durability, offering long service life even under demanding conditions:
High pressure capability: Many Bridgestone hydraulic hose series (like 4SF+) are designed to withstand very high working pressures (e.g., ~420 bar), with high burst/impulse resistance for safety margins.
Fatigue resistance: Their rubber compounds and reinforcement structures resist fatigue from repeated pressure cycles, shocks or vibration, which extends hose life.
Temperature tolerance: Standard operating temperature ranges typically cover –40 °C to ~120 °C, suitable for most industrial and mobile hydraulic fluids and environments.
Abrasion & weather resistance: Tough outer covers help protect against abrasion, oil exposure, ozone and weathering — important for outdoor or heavy-equipment applications.
Product Range
Bridgestone supplies an extensive selection of premium hydraulic hoses designed to meet a variety of applications and system needs:
Braided hoses: Featuring single or double-wire braids, these are ideal for low to medium pressure systems that require flexibility.
Spiral hoses: Available in four-wire and six-wire constructions, these hoses handle higher pressures found in construction and earthmoving machinery.
Compact and flexible designs: Select series offer smaller bend radii and easier installation without sacrificing strength.
Wide size coverage: Offered in multiple bore sizes and pressure ratings, they suit everything from small mobile units to large industrial hydraulic systems.
Typical Applications
Bridgestone hydraulic hoses serve various industries, including:
Construction machinery (excavators, loaders)
Agricultural equipment (tractors, harvesters)
Industrial machines (presses, lifts)
OEM systems that require dependable, long-lasting hose solutions
Summary
Bridgestone hydraulic hoses are highly regarded for:
Superior build quality, ensured by rigorous testing and strict material controls.
Exceptional durability, withstanding pressure cycles, abrasion, temperature changes, and environmental exposure.
A wide array of options—including braided and spiral types—covering diverse hydraulic requirements.
If you need more details about a specific series, such as performance specifications or compliance standards, I can provide further information!
Here is a structured overview detailing the quality, durability, and product range of Intertraco hydraulic hoses, a reputable brand in hydraulic solutions for industrial and mobile sectors:
Quality Characteristics
Intertraco hoses are manufactured to rigorous international standards and supported by comprehensive certifications. The product line features hoses approved by entities such as DNV, ABS, and USCG, with strict adherence to ISO 9001 quality management protocols, confirming reliable and consistent manufacturing processes. Many Intertraco products incorporate MSHA-approved flame-retardant covers along with advanced synthetic rubber compounds engineered for resistance to oil, abrasion, and environmental factors, making them suitable for heavy-duty applications. The traceability of both hose and fittings ensures optimal safety and performance in high-pressure environments.
Durability and Performance
Intertraco hydraulic hoses are engineered for extended service life under demanding operational conditions:
Robust reinforcement: Multi-wire spiral configurations (including 4-wire and 6-wire variants) utilize high-tensile steel spirals to maintain integrity at operating pressures frequently reaching 6,000–6,500 psi (~415–450 bar) or higher, minimizing deformation during use.
Temperature resilience: Standard hoses accommodate broad temperature ranges typical for hydraulic fluids, from approximately –40°C to ~121°C, with the ability to withstand occasional peaks beyond, ensuring reliability across diverse operating environments.
Resistance to abrasion and environment: Spiral hose covers are designed for superior abrasion resistance and flame retardancy, significantly enhancing outdoor durability and reducing the risk of damage from rough surfaces, sparks, or heat exposure.
Range of Hydraulic Hose Types
Intertraco offers an extensive selection of hoses tailored to varied hydraulic requirements:
Braided hoses: Available in single- and two-wire constructions, these models provide enhanced flexibility and are well-suited for lower-to-medium pressure hydraulic circuits.
Spiral hoses:
4SP / 4ST and 4ST+: Four-wire spiral designs deliver robust performance for high-pressure systems, balancing flexibility, pressure endurance, and longevity.
6ST: Six-wire spiral models cater to applications requiring exceptional pressure resistance and reliability in the harshest service conditions.
Thermoplastic and specialized hoses: Solutions compliant with SAE 100 R7/ISO 3949 standards, featuring textile braid or thermoplastic construction, are available for specific uses such as return lines or low-duty hydraulic applications.
Comprehensive size range: Bore sizes span from approximately 3/16″ to 3″, supporting needs from compact layouts to expansive industrial systems.
Typical Applications
Intertraco hydraulic hoses are prevalent across multiple industries, including:
Construction and earth-moving machinery
Agricultural and material-handling equipment
Mining and underground operations
General industrial hydraulic systems
Their combination of high-pressure capacity, abrasion resistance, and quality certification renders them particularly apt for critical, continuous duty systems, where reliability and safety are paramount.
Summary
Intertraco hydraulic hoses are distinguished by:
Superior build quality with recognized certifications and full traceability.
Outstanding durability under challenging pressure, temperature, and abrasion scenarios.
Extensive product range encompassing flexible braided hoses and heavy-duty spiral options in various sizes.