C4899498 XCMG GR2605 motor grader clamping plate

Technical Parameters

• Part Number: C4899498 (4899498)
• Brand: DCEC Cummins (adapted to the original specification of XCMG Grader GR2605)
• Type: Clamping Plate (Fixed Pressure Plate, Fastening Splint)
• Material: High-quality 45# carbon structural steel, forged and formed, quenched and tempered heat treatment (hardness HRC28-32), overall blackened oxidation anti-rust surface treatment
• Fit Model: XCMG Grader GR2605 (equipped with Cummins QSB6.7 engine, exclusive adaptation, precisely matching engine mounting hole position and body layout)
• Structure: Integral plate structure with smooth surface, no burrs or deformation; equipped with 2-4 precise positioning mounting holes, hole position tolerance ±0.02mm, fully fit with the corresponding engine mounting interface, no installation deviation
• Key Dimensions: Length 85mm, width 55mm, thickness 8mm; mounting hole diameter φ8.5mm, hole spacing 35mm×45mm, adapted to the corresponding component installation size of XCMG GR2605 engine
• Surface Treatment: Overall blackened anti-rust treatment, anti-rust grade reaches 24 hours salt spray test without rust, resistant to engine oil, dust and humid environment corrosion
• Installation Method: Bolt fastening installation. Attach the clamping plate to the surface of the component to be fixed, connect it to the engine cylinder block/bracket with high-strength bolts through the corresponding mounting holes, and tighten the torque to 25-30N·m to ensure firm clamping without looseness
• Cross Reference: 3965800, 4938655, C4897858 (interchangeable, all adapted to XCMG GR2605 and Cummins QSB6.7 engine)
• Weight: Approximately 0.28kg per piece
• Applicable Parts: In the engine compartment of XCMG Grader GR2605, used for clamping and fixing components such as pipeline assemblies, housing components, accessory brackets, etc., to ensure stable component installation

Application Scenarios

• Fit Model: XCMG Grader GR2605 (exclusive adaptation, hole position and size precisely match engine and body layout, perfectly fit with pipelines, housings and brackets, no installation interference)
• Construction Machinery Scenarios: Various operating scenarios of XCMG GR2605 grader, including mine site leveling, highway subgrade leveling, farmland land renovation, factory ground finishing, etc., adapting to the high-frequency vibration and continuous operation characteristics of the grader
• Conditions: Suitable for common harsh working conditions of XCMG GR2605, including high temperature and high humidity, high altitude and cold, dusty mines, frequent starts and stops, continuous heavy load operations, etc. The component has high strength and deformation resistance, no looseness or fracture after long-term use
• Location: On the side of the engine cylinder block, pipeline bracket, housing connection and other parts requiring fastening of XCMG GR2605, fixed according to the original factory assembly layout. The clamping plate fits perfectly with the components without interfering with other moving parts
• Functions: Firmly clamp and fix engine pipelines, housings, brackets and other components, offset the impact of grader operation vibration, prevent component displacement, looseness and falling off; precisely position component installation position, ensure smooth connection of various engine systems; enhance component connection stability, avoid oil leakage, air leakage, pipeline damage and other faults caused by looseness; isolate abnormal friction between components, extend the service life of engine and accessories, reduce the risk of GR2605 operation shutdown