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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
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x商品の詳細
| 製品名 | コマツ D20P-7A D20P-6 D20A-8 D20P-5 ブルドーザーギアポンプ 07421-71401 高品質ギアポンプ | 該当するマシンモデル： | コマツ D20P-7A D20P-6 D20A-8 D20P-5 ブルドーザー ギア ポンプ 07421-71401 |
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| 適用産業： | 機械修理店、小売、建設、エネルギー、鉱業 | カテゴリ | ギアポンプ |
| 状態： | 新規/再構築 | ブランド | 鉄騎兵 |
| ハイライト | Komatsu bulldozer gear pump,D20P-7A hydraulic pump,aftermarket excavator pump parts |
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製品の説明
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 |
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Technical Parameters
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Type: Main hydraulic system double gear pump
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Displacement: Front pump: 28.6 cm³/rev (mainly for the working device)
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Displacement: Rear pump: 16.7 cm³/rev (mainly for the steering system)
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Rated working pressure: 245 bar
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Maximum speed: 2500 rpm
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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.
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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
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