• Guangzhou Tieqi Construction Machinery Co., Ltd.
    جوزيه
    أحب هذه الشركة. إنهم محترفون وودودون. خدمة ممتازة ونصائح ودية، تسليم سريع. سعر جيد جداً. أريد أن أطلب مرة أخرى عندما أحتاجها.
  • Guangzhou Tieqi Construction Machinery Co., Ltd.
    (لورين ميلفيل)
    خدمة ممتازة، منتج عالي الجودة.
  • Guangzhou Tieqi Construction Machinery Co., Ltd.
    سانوك نيزهورودسكي
    خدمة الإدارة، أسرع في التسجيل.
  • Guangzhou Tieqi Construction Machinery Co., Ltd.
    إردينيتومور كامبانا
    تسوق ممتعة
اتصل شخص : wangfeng
رقم الهاتف : +8618565738642
ال WhatsApp : +8618565738642

Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer

مكان المنشأ الصين
اسم العلامة التجارية IRON CAVALRY
إصدار الشهادات CE, ISO
رقم الموديل مضخة تروس كوماتسو D20P-7A D20P-6 D20A-8 D20P-5 07421-71401 مضخة تروس عالية الجودة
الحد الأدنى لكمية 1 قطعة
الأسعار Negotiable price
تفاصيل التغليف حالة خشبية أو كما هو مطلوب
وقت التسليم 5-8 أيام الأسبوع
شروط الدفع الاتحاد الغربي ، ر/ر
القدرة على العرض 300pcs /شهر

اتصل بي للحصول على عينات مجانية وكوبونات

ال WhatsApp:0086 18588475571

wechat: 0086 18588475571

سكايب: sales10@aixton.com

إذا كان لديك أي مخاوف، نحن نقدم المساعدة على الانترنت على مدار 24 ساعة.

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تفاصيل المنتج
اسم المنتج مضخة تروس كوماتسو D20P-7A D20P-6 D20A-8 D20P-5 07421-71401 مضخة تروس عالية الجودة نموذج الماكينة القابل للتطبيق : كوماتسو D20P-7A D20P-6 D20A-8 D20P-5 مضخة تروس البلدوزر 07421-71401
الصناعات المعمول بها : متاجر الإصلاح الميكانيكية ، البيع بالتجزئة ، البناء ، الطاقة ، التعدين فئة مضخة التروس
حالة جديد/أعيد بناؤه ماركة سلاح الفرسان الحديدي
إبراز

Komatsu bulldozer gear pump,D20P-7A hydraulic pump,aftermarket excavator pump parts

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D20P-7A hydraulic pump

,

aftermarket excavator pump parts

اترك رسالة
منتوج وصف
Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer
Product Specifications
Model Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump
Category GEAR PUMP
Brand IRON CAVALRY
Place of Origin Other Country
Condition Original & OEM
Warranty 12 months
MOQ 1 pcs
Production Capacity 1000pcs /Month
Standard or Nonstandard Standard
Payment Term L/C, T/T, Western Union, Tradeassurance
Delivery Time 1-3 days (depend on order)
Means of Transport By Sea, Air or DHL/FEDEX/TNT/EMS
Product Images
Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 0


Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 1

Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 2

Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 3


Technical Specifications
Technical Parameters
  • Type: Main hydraulic system double gear pump

  • Displacement: Front pump: 28.6 cm³/rev (mainly for the working device)

  • Displacement: Rear pump: 16.7 cm³/rev (mainly for the steering system)

  • Rated working pressure: 245 bar

  • Maximum speed: 2500 rpm

  • Flow output (@2000 rpm):

  • Front pump: 57.2 L/min
  • Rear pump: 33.4 L/min
Application Features
  • Reliable Structure: Adopts external gear pump structure, with simple design, wear-resistant and durable, suitable for complex working conditions of bulldozers.
  • Custom Compatibility: Precisely matches the hydraulic circuits of Komatsu D20P-7A, D20P-6, D20A-8, D20P-5 models, ensuring high transmission efficiency and stable power transfer.
  • Stable Performance: Continuously delivers stable hydraulic flow under heavy loads, features strong anti-pollution capability, and allows for convenient maintenance.
Installation & Maintenance
  • Installation Requirements: Requires a flexible coupling with high shaft alignment accuracy (concentricity deviation ≤ 0.1 mm, tilt angle < 1°)
  • Maintenance Guidelines: Recommended use of ISO VG46 anti-wear hydraulic oil with a cleanliness level of NAS Class 7
  • Regularly monitor oil temperature, pressure pulsation, and piston wear
Company Information
Guangzhou Tieqi Engineering Machinery Co., Ltd. ("IRON CAVALRY")

Strategically located in Guangzhou's Huangpu District, approximately an hour from Baiyun International Airport, Tieqi has been a dedicated specialist in engineering machinery hydraulics for nearly 15 years.

Our Core Values

Driven by our core values of "Pragmatism and Progress," we are committed to delivering practical solutions and upholding our responsibilities.

Technical Leadership & Standards

Our efficient execution and rigorous approach to manufacturing every product to meet over 95% of original performance specifications have built widespread trust in China's excavator hydraulic assembly sector.

Product & Inventory Capability

Our capability is backed by a ready inventory of over 500 assembly types, providing access to more than 6,000 different parts. Hydraulic pump, control valve, travel, and swing assemblies are our core products.

Facilities & Services

Our 4,000-square-meter factory in Guangzhou is equipped for professional manufacturing, precision assembly, rigorous testing, and quality certification.

Company Images
Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 4 Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 5 Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 6 Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 7 Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 8 Use For Komatsu D20P-7A D20P-6 D20A-8 D20P-5 Bulldozer Gear Pump 07421-71401 High Quality Gear Pump Construction Machinery Aftermarket Parts Manufacturer 9
Packaging & Delivery

For large items, we use sturdy plywood crates secured with metal fasteners for added stability. Inside, the products are cushioned with bubble wrap and secured with wooden braces, while special attention is given to protecting vulnerable parts. Externally, the crates are reinforced with high-strength PET plastic strapping and wrapped in highly waterproof black film.

Why Choose Us?
  • One-stop solution provider for all your hydraulic needs
  • High-quality products at competitive prices
  • Exceptional customer service and support
  • Large inventory with short delivery times
  • Long warranty periods on all products
  • Professional expertise in excavator part identification