07016-10858 0701610858 Excavator Hydraulic Cylinder Dust Seal for Construction Machinery

Q: Could you tell me the part number of this dust seal item?
A: The part number is 07016-10858, it is a dust seal for excavator hydraulic cylinder.

Q: What kind of machine does part number 07016-10858 dust seal suit for?
A: Part number 07016-10858 dust seal is suitable for excavator hydraulic cylinder service.

Q: What raw materials make up this dust seal?
A: It is constructed with polyurethane and NBR rubber, featuring excellent tearing resistance.

Q: What core purpose does this dust seal serve during operation?
A: It scrapes mud, dust and grit off the piston rod and stops pollutants entering the cylinder.

Q: On which position of the hydraulic cylinder is this dust seal fitted?
A: It is installed inside the gland housing at the outermost side of the cylinder rod.

Q: What design advantage does this dust seal profile have?
A: Its sharp scraping lip can clean stubborn contaminants on the rod surface efficiently.

Q: Will this dust seal keep stable performance in muddy construction sites?
A: Yes, it can maintain reliable sealing performance under muddy and dusty working conditions.

Q: Which sealing category does this component fall into?
A: It belongs to the dust seal series, used as the outermost protection seal for hydraulic cylinders.