Guangzhou Tieqi Construction Machinery Co., Ltd.
| CertifiTQCATion | CE， ISO |
| Payment Terms | Western Union,T/T |
| Supply Ability | 300pcs /Month |
| Delivery Time | 5-8 Weekdays |
| Packaging Details | Wooden case or as required |
| Product name | Hyundai R300-9 Excavator Main Control Valve Parts High Quality Valve assembly |
| Applicable machine model： | Komatsu Excavator Hydraulic Power Take Off |
| Applicable Industries： | Mechanical repair shops, retail, construction, energy, mining |
| TQCATegory | Power Take Off |
| Condition： | NEW/REBUILT |
| Brand | IRON CAVALRY |
| Brand Name | IRON CAVALRY |
| Model Number | Hyundai R300-9 Excavator Main Control Valve Parts High Quality Valve assembly |
| Place of Origin | China |
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Product Specification
| CertifiTQCATion | CE， ISO | Payment Terms | Western Union,T/T |
| Supply Ability | 300pcs /Month | Delivery Time | 5-8 Weekdays |
| Packaging Details | Wooden case or as required | Product name | Hyundai R300-9 Excavator Main Control Valve Parts High Quality Valve assembly |
| Applicable machine model： | Komatsu Excavator Hydraulic Power Take Off | Applicable Industries： | Mechanical repair shops, retail, construction, energy, mining |
| TQCATegory | Power Take Off | Condition： | NEW/REBUILT |
| Brand | IRON CAVALRY | Brand Name | IRON CAVALRY |
| Model Number | Hyundai R300-9 Excavator Main Control Valve Parts High Quality Valve assembly | Place of Origin | China |
| High Light | Hyundai excavator main control valve ，R300-9 valve assembly parts ，excavator hydraulic pump valve | ||
| Model | Hyundai R300-9 Main Control Valve |
|---|---|
| Part Number | R300-9 |
| Brand | IRON CAVALRY |
| Place of Origin | CHINA |
| 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 | 3-7 days (depend on order) |
| Means of Transport | By Sea, Air or DHL/FEDEX/TNT/EMS |
| Guarantee | We will check and send detailed pictures to buyers for confirmation |
Features of the Modern R300-9 Control Valve:
1. Multi-channel Integrated Structure:
Each valve body (boom, stick, bucket, swing, travel) adopts an integrated modular design, resulting in a compact size and convenient installation and maintenance.
2. Load Sensing (LS) System:
Features load feedback functionality, automatically adjusting pump flow according to load changes to reduce energy loss and improve fuel economy.
3. Electro-proportional Control:
The electro-proportional valve (EPC valve) controls the main valve spool opening based on electrical signals from the operating handle, achieving precise flow control and smooth operation.
4. Excellent Coordination of Combined Actions:
Coordination between various actions is achieved through priority valves and flow distribution logic valves, such as balancing boom lifting and swing, and stick operation.
5. Built-in Multiple Safety Valves:
Includes a main safety valve, check valve, overload protection valve, and anti-cavitation valve to prevent system overpressure, backflow, and dry suction.
6. Regeneration System Design:
During the recovery operation of the boom or bucket, the energy from the return oil is used to participate in the system's oil supply, increasing speed and reducing fuel consumption.
Company Details
Business Type:
Distributor/Wholesaler,Agent,Manufacturer,Exporter
Year Established:
2010
Total Annual:
20000000-60000000
Employee Number:
85~200
Ecer Certification：
Verified Supplier
Introduction to Guangzhou Tieqi Construction Machinery Company Founded in 2010 and headquartered in Guangzhou, China, Guangzhou Tieqi Construction Machinery Co., Ltd. is an integrated manufacturing and trading company specializing in hydraulic system components for construction and mining machiner... Introduction to Guangzhou Tieqi Construction Machinery Company Founded in 2010 and headquartered in Guangzhou, China, Guangzhou Tieqi Construction Machinery Co., Ltd. is an integrated manufacturing and trading company specializing in hydraulic system components for construction and mining machiner...
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