Hydraulic Cylinder Seal Kits

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  • K9001901 Arm Cylinder Seal Kit for Doosan DX225LC Excavator

  • K9001901 Hydraulic Cylinder Seal Kit Components for Doosan Excavator

K9001901 Arm Cylinder Seal Kit 100mm Rod 140mm Bore for Doosan DX225LC DX255LC Excavator

Part Number: K9001901
Product Name:
Arm Cylinder Seal Kit
MOQ:
1 Piece
Warranty:
6 Months
Rod Diameter:
100 mm
Cylinder Bore:
140 mm
Cylinder Group:
K1006627 / K1006627A
Application:
 Doosan DX225LC, DX255LC

Product Description

K9001901 Arm Cylinder Seal Kit

K9001901 is an arm hydraulic cylinder seal kit for selected Doosan excavators. The applicable cylinder configuration uses a 100 mm rod and 140 mm bore and is used for arm cylinder resealing during hydraulic cylinder overhaul.

The kit is associated with Doosan arm cylinder assemblies including K1006627 and K1006627A. These cylinder numbers identify the applicable cylinder assembly and are not cross references for K9001901.

Doosan Excavator Fitment

K9001901 is documented for Doosan DX225LC and DX255LC arm cylinder applications. Because cylinder configurations can vary between machine versions and production ranges, confirm the original seal kit number and cylinder assembly before ordering.

Arm Cylinder Rebuild Checks

Inspect the 100 mm piston rod for scoring, corrosion and chrome damage, and check the 140 mm cylinder bore, piston, gland and seal grooves before fitting the new seal kit.

Clean all cylinder components thoroughly and install each seal in the correct position and direction. Surface damage or hydraulic contamination should be corrected before returning the rebuilt cylinder to service.

Topvelsun Supply Support

Topvelsun supplies excavator hydraulic cylinder seal kits with 1-piece MOQ and a 6-month warranty. Send the part number, machine model or cylinder information for fitment confirmation before ordering.


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