Product Description: XCMG 803081220 – Hydraulic Blade Angle Adjustment Cylinder for Motor Graders
The XCMG 803081220 is a genuine hydraulic cylinder specifically designed for the blade (moldboard) angle adjustment system on XCMG motor graders. This heavy‑duty cylinder enables precise hydraulic control of the blade’s left/right angle relative to the direction of travel, allowing the operator to fine‑tune cutting and material moving operations without leaving the cab. Manufactured from high‑tensile steel with hardened chrome piston rod and premium seal kits, the 803081220 delivers reliable performance under continuous shock loads, dust, and extreme temperature variations typical of road construction and grading applications.
- XCMG GR2403 Motor Grader
- XCMG GR2405 Motor Grader
- XCMG GR2205T3 Motor Grader
- Other XCMG GR‑series graders with identical blade angle system (verify fitment)
| Category | Part Number | Description / Original Number |
|---|
| Main Cylinder | 803081220 | Hydraulic blade angle adjustment cylinder |
| Blade System | 803081221 | Hydraulic blade angle cylinder (right side / opposite) |
| Blade System | 803081218 | Blade lift cylinder (left) |
| Blade System | 803081219 | Blade lift cylinder (right) |
| Blade System | 803081222 | Blade side shift cylinder |
| Blade System | 803081223 | Blade tilt cylinder (articulation) |
| Circle System | 803081230 | Circle rotation hydraulic motor |
| Circle System | 803081231 | Circle drive gear assembly |
| Hydraulic Pump | 803009979 | Main hydraulic pump (grader) |
| Hydraulic Pump | 803072822 | Auxiliary pump for blade control |
| Control Valve | 803104500 | Blade angle control valve bank |
| Control Valve | 803104501 | Pilot operated section for angle cylinder |
| Hydraulic Hose | 860115388 | High‑pressure hose (cylinder to valve) |
| Hydraulic Hose | 860115389 | Return hose |
| Fitting | 803165001 | Straight hydraulic fitting (for cylinder port) |
| Fitting | 803165002 | 90° elbow fitting |
| Seal Kit | 803081220SK | Seal repair kit (for 803081220 cylinder) |
| Piston Rod | 803081225 | Replacement piston rod (chrome plated) |
| Cylinder Tube | 803081226 | Replacement cylinder barrel |
| Pin | 275200145 | Cylinder mounting pin |
| Lock Nut | 275200118 | Pin retaining nut |
| Bushing | 384108003 | Wear bushing for pin joint |
| Grease Fitting | 803164200 | Lubrication nipple |
| Filter | 803100039 | Hydraulic return oil filter |
| Electrical | 803604621 | Blade angle control button (joystick) |
| Electrical | 803604013 | Relay for hydraulic valve |
| Frame Mount | 384106022 | Cylinder mounting bracket (grader frame) |
| Blade Assembly | 384107001 | Moldboard (blade) assembly for GR2403 |
| Drawbar | 384107050 | Drawbar assembly (circle support)
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