Products Description
The DZ95259470095 Shacman X3000 Steering Gear housing and key transmission components are made of high-strength alloy steel with a tensile strength exceeding 1200MPa. It is pressure-resistant and wear-resistant, capable of withstanding the impact loads of frequent turns in heavy-duty vehicles and adapting to complex road conditions. Moving parts such as gears and racks undergo ion nitriding to form a hardened layer 0.1-0.6mm deep, achieving a surface hardness of 800-1200HV, significantly improving wear resistance and corrosion resistance. Some non-pressure-bearing components, such as the dust cover bracket, are made of aluminum alloy, offering strong resistance to deformation. While maintaining strength, this reduces overall weight by approximately 15%, improving fuel economy. Precision casting technology increases the density of the blank by 20%, reducing defects such as porosity. Gear tooth profiles and rack straightness are machined using a five-axis CNC machine tool, with precision controlled at IT6 level and a surface roughness Ra≤0.8μm. With a maximum output torque of 6350 N·m, the DZ95259470095 Shacman X3000 Steering Gear can easily handle the steering requirements of heavy-duty trucks. The combination of nitriding and high-precision machining extends the life of the gear pair to over 800,000 kilometers.
Features And Advantages
① Protects parts: Keeps dust and water off steering internals
② Ultra-tough & long-lasting: QT500-7 housing resists cracks; chrome-plated steel balls prevent wear. Resists temps and UV, passed strict tests, service life ≥ 800,000km.
③ Fits X3000 Heavy-duty trucks: Direct replacement for original steering gear.
④ Safe & efficient: Built-in pressure relief valve prevents overload; recirculating ball design boosts transmission efficiency to ≥92%, reducing driver fatigue.
Application Scope
The DZ95259470095 Shacman X3000 Steering Gear only fits SHACMAN X3000 Heavy-duty trucks.
Basic Parameters
Product Model: DZ95259470095
Fits vehicles: SHACMAN X3000 Heavy-duty trucks
Function: Powers steering; protects internal components; ensures precise direction control
Material: Housing uses QT500-7 ductile iron; the internal steel balls uses GCr15 chrome-plated steel; and the seals uses fluororubber.
Installation: Direct bolt on
Working conditions: -30℃ to 80℃; resists 15MPa pressure, vibration, UV, dust and water
Key performance: Max steering torque 1200N·m; transmission efficiency ≥92%
FAQ
Q1: Fits SHACMAN X5000 or HOWO?
A1: No, it only matches SHACMAN X3000 Heavy-duty trucks.
Q2: Steering feels heavy after install?
A2: Check if hydraulic oil is sufficient first. If yes, bleed air from the system. If still feel heavy, contact us for valve core inspection.
Q3: How to maintain?
A3: Replace hydraulic oil every 60,000km; wipe housing monthly with damp cloth, no sharp tools.
Q4: Tools for install?
A4: Direct bolt on with a wrench.
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