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1. Complete Hydraulic Flow Control
The valve group integrates multiple control sections for auger speed, conveyor belt drive, screed height adjustment, and auxiliary functions. Precision-machined spools and cast iron body ensure reliable oil flow distribution under varying load conditions. Essential for highway, airport, and urban paving projects requiring consistent mat quality.
2. Direct Replacement for SANY Paver Models
Direct bolt-on replacement for OEM valve group on SANY S2100-2, S2100-3, S1900, and S1800-3 pavers. Often serviced alongside auger motors (RM14201800) and hydraulic pumps to restore complete hydraulic system performance.
3. Durable, Leak-Resistant Construction
Built with high-grade seals, O-rings, and hardened steel spools to withstand continuous operation in demanding paving environments. For complete paver hydraulic service, consider inspecting propel motors, track tension cylinders (4720002952), and hose assemblies simultaneously to prevent cross-contamination and system failure.
Item | Details |
|---|---|
Part Number | 2001790 |
Product Name | Valve Group / Hydraulic Valve Assembly |
Brand Compatibility | SANY |
Fit Models | S2100-2 / S2100-3 / S1900 / S1800-3 |
Weight | 18.5 kg |
Dimensions | 380 × 220 × 180 mm |
Body Material | Cast iron |
Spool Type | Precision-machined hardened steel |
Control Sections | Auger / Conveyor / Screed / Auxiliary |
Related Parts | Auger Motor (RM14201800), Tension Cylinder (4720002952), Hydraulic Pump |
Warranty | 1 year |
Installation | Bolt-on replacement |
