Guangzhou EMB Machinery Parts Co., Ltd.
| Payment Terms | Western Union, T/T |
| Supply Ability | 500 pieces/months |
| Delivery Time | 1-3 Working Days |
| Packaging Details | Standard export package |
| Usage | Excavator |
| Fuel | Diesel |
| Application | Machine |
| Material | Casting |
| Standard or nonstandard | Standard Size |
| Type | Gear pump |
| Warranty | 12 months |
| Color | According to customer's requirement |
| Product name | hydraulic gear pump |
| Quality | High Performance |
| Lead time | 1-3 working days |
| Part number | 4477283 |
| Machine Model | EX1200-6 |
| Brand Name | EMB |
| Model Number | EX1200-6 |
| Place of Origin | GUANGZHOU |
View Detail Information
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Product Specification
| Payment Terms | Western Union, T/T | Supply Ability | 500 pieces/months |
| Delivery Time | 1-3 Working Days | Packaging Details | Standard export package |
| Usage | Excavator | Fuel | Diesel |
| Application | Machine | Material | Casting |
| Standard or nonstandard | Standard Size | Type | Gear pump |
| Warranty | 12 months | Color | According to customer's requirement |
| Product name | hydraulic gear pump | Quality | High Performance |
| Lead time | 1-3 working days | Part number | 4477283 |
| Machine Model | EX1200-6 | Brand Name | EMB |
| Model Number | EX1200-6 | Place of Origin | GUANGZHOU |
4477283 Pilot Pump For EX1200-5D EX1200-6 Excavator Hydraulic Gear Pump
In heavy-duty mining and construction operations, precision control and hydraulic reliability are critical to maximizing productivity. For your **Komatsu EX1200-6 excavator**, the **Pilot Pump Assy (Part No. 4477283)** serves as the nerve center of your hydraulic system, delivering precise, responsive control for smooth operation under extreme loads. Engineered to meet OEM specifications, this premium-grade component ensures your machine maintains peak performance, reduces downtime, and extends service life—keeping your projects on schedule and within budget.
**Engineered for Superior Hydraulic Control**
The 4477283 Pilot Pump Assy is designed exclusively for the EX1200-6, a powerhouse in mining, quarrying, and large-scale earthmoving. Its advanced features include:
- **High-Precision Components**: CNC-machined gears and hardened shafts ensure minimal wear and consistent pressure delivery, even in high-stress environments.
- **Optimized Fluid Efficiency**: Advanced flow dynamics reduce energy loss, enhancing responsiveness for precise bucket and boom movements.
- **Robust Sealing System**: Multi-layer seals and corrosion-resistant materials protect against dust, moisture, and abrasive contaminants, minimizing leaks and maintenance.
**Why Choose the 4477283 Pilot Pump Assy?**
- **OEM-Exact Compatibility**: Direct replacement design guarantees seamless integration with the EX1200-6, eliminating guesswork and installation delays.
- **Enhanced Durability**: Built to withstand extreme temperatures and pressure spikes, ensuring reliability in 24/7 operations.
- **Cost Savings**: Prevent costly hydraulic failures and unplanned downtime with a pump engineered for extended service intervals.
- **Eco-Friendly Performance**: Improved efficiency reduces fuel consumption and operational costs, supporting sustainable practices.
**Rigorous Quality Testing**
Every 4477283 Pilot Pump Assy undergoes stringent validation, including pressure cycling, thermal stress tests, and performance benchmarking, to meet Komatsu’s exacting standards. Trust a component that matches the EX1200-6’s legendary durability.
**Upgrade Today—Regain Control and Efficiency!**
Don’t let sluggish hydraulic response or erratic control hinder your productivity. Replace worn components with the 4477283 Pilot Pump Assy to restore your EX1200-6’s precision and power. Contact us now for competitive pricing, rapid global delivery, and 24/7 technical expertise. Choose a pilot pump assembly engineered to keep your excavator performing flawlessly, day after day.
Product Description
| Product Name: | Hydraulic Gear Pump |
| Machine Model: | EX1200-6 |
| Parts Number: | 4477283 |
| Condition: | 100% Original New |
| In Stock: | Yes |
| MOQ: | 1 PC |
| Payment Methods: | Western Union, T/T |
| Quality: | OEM Quality |
| Warranty: | 6 months |
Related Hydraulic Gear Pump Products
| Machine Model | Part Number |
| EX1200-5 PUMP;PISTON | 4467966 |
| EX1200-5 PUMP DRIVE | 9191134 |
| EX400-3 PUMP;PISTON | 9168808 |
| ZX330 PUMP DRIVE | 9195241 |
| ZX210W-3 PUMP DRIVE | 9274600 |
| PUMP;GEAR | 9217993 |
Hydraulic Parts
Packing&Shipping
FAQ:
Q: I know only the excavator model,but can not offer parts No. what shouldI do ?
OUR SERVICE
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2013
Total Annual:
5000000-7000000
Employee Number:
100~200
Ecer Certification：
Site Member
Welcome to Guangzhou EMB Machinery Parts Co., Ltd. - # 1 for Original and Aftermarket Caterpillar, Hitachi, Komatsu, , Hyundai, Doosan, Cummins, JCB and other parts. Established in 2013, our company is a leading supplier of excavator parts. With years of experience in the industry, we have built ... Welcome to Guangzhou EMB Machinery Parts Co., Ltd. - # 1 for Original and Aftermarket Caterpillar, Hitachi, Komatsu, , Hyundai, Doosan, Cummins, JCB and other parts. Established in 2013, our company is a leading supplier of excavator parts. With years of experience in the industry, we have built ...
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