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 | Hitachi EX1900-5 EX1900-6 |
| Applicable machine model： | Main Control Valve |
| Applicable Industries： | Mechanical repair shops, retail, construction, energy, mining |
| TQCATegory | Main Control Valve |
| Condition： | NEW/REBUILT |
| Brand | IRON CAVALRY |
| Brand Name | IRON CAVALRY |
| Model Number | Hitachi EX1900-5 EX1900-6 |
| Place of Origin | China |
View Detail Information
Explore similar products
TQ314C E314 Excavator Main Control Valve 206-3338 2063338 Durable
DH130-7 DH150-7 Excavator Control Valve , 426-00078C Doosan Excavator Parts
00070-33171 Excavator Main Control Valve 0007033171 For Doosan Daewoo DH55 DH60
Durable Komatsu Control Valve PC200-8 723-46-23101 723-46-23103
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 | Hitachi EX1900-5 EX1900-6 |
| Applicable machine model： | Main Control Valve | Applicable Industries： | Mechanical repair shops, retail, construction, energy, mining |
| TQCATegory | Main Control Valve | Condition： | NEW/REBUILT |
| Brand | IRON CAVALRY | Brand Name | IRON CAVALRY |
| Model Number | Hitachi EX1900-5 EX1900-6 | Place of Origin | China |
| High Light | Kobelco SK480-6 final drive motor ，Genuine excavator travel motor ，Excavator hydraulic pump motor | ||
| Model | Hitachi EX1900-5 EX1900-6 |
| TQTQCATegory | Main Control Valve |
| 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 |
These genuine main control valves with part numbers 4480288, 4480287, 4480289, C0040-70002 and C0040-70001 are tailor-made for Hitachi EX1900-5 and EX1900-6 excavators. As the core hydraulic distribution component, it precisely controls the hydraulic oil flow and pressure for boom, arm, bucket and traveling operations. It ensures coordinated movement, stable working performance and high operating efficiency of the heavy-duty excavator under harsh construction conditions.
For optimal performance and longevity, use genuine hydraulic oil maintaining a cleanliness level of NAS 7. Regular maintenance checks should include monitoring oil temperature, pressure pulsation, and component wear.
In case of hydraulic system failure, contact qualified professional technicians for inspection or reach out to our technical support team for troubleshooting assistance. Avoid improper repairs to prevent additional damage and ensure operational safety.
Guangzhou Tieqi Engineering Machinery Co., Ltd. ("IRON CAVALRY") is strategically loTQTQCATed in Guangzhou's Huangpu District, approximately one hour from Baiyun International Airport. With nearly 15 years of specialized experience in engineering machinery hydraulics, we have established ourselves as industry leaders in heavy equipment components.
For large items, we use sturdy plywood crates secured with metal fasteners. Products are carefully cushioned with bubble wrap and secured with wooden braces. External crate reinforcement includes high-strength PET plastic strapping and waterproof black film to ensure safe transit and delivery.
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...
Get in touch with us
Leave a Message, we will call you back quickly!