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1014014263
HongPro
1014014263
Our ISO 9001 and IATF 16 achieve the 'dual carbon' goal, IATF 16949-certified Power Steering Pump ensures smooth driving with precise hydraulic control. Built-in flow valves and pressure relief valves prevent leakage and overpressure, operating at 6.8-17MPa for diverse models. 100% pre-shipment testing guarantees reliability. With proper maintenance, it delivers over 200,000km lifespan, reducing steering effort significantly. OE-standard design ensures compatibility with major auto brands, blending durability and performance seamlessly.
This Power Steering Pump has passed ISO 9001 quality management system and IATF 16949 automotive industry special certification. Each product must undergo 100% sealing, pressure, and speed testing before leaving the factory, with a stable pass rate of over 99.8%. The certification standards cover the entire process from raw material procurement, production assembly to finished product inspection, meeting the requirements of mainstream global automotive market access and avoiding quality risks for customers.
As a high-pressure power steering pump, the product supports 6.8-18MPa working pressure regulation and is equipped with high-precision flow control valves and pressure relief devices, which can accurately match 200+mainstream car models. Actual testing shows that under extreme temperatures ranging from -30 ℃ to 120 ℃, the pressure fluctuation amplitude is less than 5%, ensuring that the steering system is lightweight and free of jamming throughout the entire process.
The pump body is made of aviation grade aluminum alloy die-casting, and the surface is treated with electrophoretic rust prevention, which improves the corrosion resistance by 40%; The internal rotor and blades are made of wear-resistant cast iron material, combined with imported fluororubber seals, effectively reducing the wear rate. According to third-party testing data, under normal maintenance, the product's service life can reach over 250000 kilometers, which is 20% higher than the industry average and reduces customer replacement frequency.
Strictly designed according to OE (original factory) standards, each Power Steering Pump corresponds to a unique OE number, with interface dimensions and installation hole positions identical to those of the original parts, and can be directly replaced without modifying the body structure. The actual installation adaptation rate has reached 98.5%, significantly reducing the installation time for repair shops and improving customer convenience.
Provide a 12-month extended warranty to cover production defects and performance failures of the product; We have after-sales service outlets in 23 countries worldwide, with a response time of less than 48 hours, and can quickly provide technical support and parts supply. For bulk purchasing customers, customized OE compatible Power Steering Pump solutions can also be provided to meet the adaptation needs of special vehicle models.
| Parameter Category | Parameter Item | Specifications | Remarks/Authoritative Basis |
| Basic Information | OE code | 1014014263 | PS-A Series (Suitable for Passenger Vehicle Models) |
| Certification standards | ISO 9001:2015、IATF 16949:2016 | Certification covers the entire process of raw material testing, production process control, and finished product delivery, in compliance with EU ECE R10 and US FMVSS 124 standards | |
| Core performance parameters | Working pressure range | Conventional vehicle model: 6.8-14MPa | Actual pressure fluctuation amplitude ≤ 5% (according to GB/T 19945-2019 "Hydraulic Power Steering Pump" standard) |
| Rated flow range | 4.5-12L/min（@3000rpm） | Flow accuracy deviation ≤ ± 3%, meeting the steering assistance requirements of engines with different displacements | |
| Adaptive speed range | 800-6500rpm | Compatible with the speed range of four cylinder and six cylinder engines, with no abnormal noise under high-speed conditions (noise ≤ 65dB@1m (Here) | |
| Working temperature range | -40 ℃~120 ℃ (normal operating conditions); Short term peak temperature ≤ 150 ℃ (≤ 30min) | Low temperature start-up performance: start-up time ≤ 3s in -30 ℃ environment, no lagging | |
| Maximum leakage rate | ≤ 0.3mL/min (@ 14MPa working pressure) | Static sealing test standard: 24-hour pressure retention rate ≥ 98% | |
| Material and structural specifications | Pump body material | Aviation grade ADC12 aluminum alloy (die cast) | Tensile strength ≥ 280MPa, hardness HB 85-100, surface treated with cathodic electrophoretic rust prevention (salt spray test ≥ 500 hours) |
| Material of rotor/blade | Rotor: SCM435 alloy steel (quenched and tempered); Blade: SKH-51 high-speed steel (vacuum quenched) | The blade hardness is HRC 60-62, and the wear resistance is 60% higher than that of ordinary carbon steel (according to ASTM G99 wear test standard) | |
| Seal material | Imported Fluororubber (FKM) | Oil resistant temperature range -20 ℃~200 ℃, compatible with mineral oil and synthetic steering assist oil (compliant with ISO 4413 hydraulic oil standard) | |
| Installation interface specifications | Oil outlet: M16 × 1.5 (metric)/3/8 "NPT (imperial); Oil inlet: M14 × 1.5/1/4 "NPT | Interface thread accuracy: 6H/6g, in compliance with ISO 898-1 thread strength standard | |
| Net weight | PS-A series: 1.8-2.5kg; PS-H series: 4.2-6.8kg | Weight deviation ≤ ± 2%, ensuring installation balance performance | |
| Quality testing standards | Pressure cycle test | 100000 cycles (14MPa → 18MPa → 14MPa), no leakage, no structural deformation | Testing equipment: Bosch Rexroth hydraulic test bench from Germany |
| Durability test | Continuous operation for 500 hours (3000rpm, 14MPa), performance degradation ≤ 8% | The test results comply with the SAE J2154 durability standard for power steering pumps | |
| Vibration Test | 10-2000Hz sine vibration, acceleration of 20G, tested in all directions for 8 hours without any loose parts | Meet the vibration requirements of ISO 16750-3 automotive electronic and electrical environment |
Here are specific application scenarios of Power Steering Pump:
Suitable for over 150 mainstream small car models, OE compatible design ensures a 99% installation compatibility rate. Compliant with IATF 16949 certification, after replacement, customer feedback shows that the steering stutter rate is less than 0.3%, which shortens maintenance hours by 25% compared to ordinary pumps. It is a core stock model for repair shops.
Designed for high-frequency start stop in urban congested road conditions, with a stable working pressure of 6.8-14MPa and pressure fluctuations of ≤ 3% (in compliance with GB/T 19945 standard). Tested in daily commuting of 50km, the failure rate of continuous use for 3 years is only 1.1%, and the noise is ≤ 62dB@1m Ensure daily driving comfort.
Specially designed to provide cost-effective solutions for used car maintenance, with ISO 9001 material testing and electrophoretic rust prevention treatment on the pump body (salt spray test ≥ 400 hours). After being adopted by second-hand car dealers, the qualification rate of vehicle steering system maintenance has increased to 98.7%, and customer test drive satisfaction is 30% higher than using ordinary pumps.
Suitable for leasing common car models, with a service life of over 200000 kilometers (exceeding the industry average by 15%). According to data from a leasing company, the annual maintenance cost of the steering system has decreased by 22% after use, and the 12-month warranty covers the risk of bulk use.
Tolerant to temperatures ranging from -35 ℃ to 110 ℃, with a low-temperature start-up time of ≤ 2.5s (in accordance with SAE J2314 low-temperature standard). Tested in regions such as Northeast China and Northern Europe, the risk of steering assist failure in winter is 60% lower than that of ordinary pumps, ensuring the lightweight steering of small cars in low-temperature environments.
After installation, first add steering assist oil that meets the ISO 4413 standard (the oil level should reach the mark on the oil tank), and let it stand statically for 24 hours to ensure a pressure retention rate of ≥ 98% (no leakage). Check the oil level every 5000km on a daily basis. If there is steering lag or noise exceeding 65dB (in accordance with SAE J1974 standard), immediately stop the machine for troubleshooting to avoid damage to the pump body and ensure a designed service life of 200000 kilometers.
Q1: Are you manufacturing company?
A: Yes. We are factory, located in Guangzhou. Our factory has certificate of lATF 16949.
Q2: What are your main products?
A: We have steering rack ,steering pump ,wheel hub and bearing ,drive shaft ,alternator,control arm and so on.
Q3: What is the lead time?
A: lt takes 3-7 days when stock is available, and 15-40 days when out of stock.
Q4: What is the warranty?
A: Our guarantee period is 60,000 kilometers or 1 year.
Q5: Do you have samples?
A: Yes, we have samples available. For bulk orders, please inquiry us for more details.
