KMF40/40-2/90/KMF105(KYB)KMF40/KMF40-2/KMF90(KPV90)PC200-1/2/3/KMF105） Hydraulic Parts OVERVIEW

Features and Benefits

• Excellent Interchangeability: Strictly manufactured according to KYB KMF‑series original specifications, directly replacing original swing‑motor spare‑parts without extra modification.

• Superior Wear‑resistance: Premium alloy raw‑material withstands heavy‑load friction and high‑pressure impact for long‑hour construction‑site operation, greatly extending service‑life.

• Stable Rotary‑Performance: High‑precision grinding and tight dimensional tolerance guarantee smooth rotation, low‑noise running and steady torque‑output under continuous‑working conditions.

• Flexible Selection: Separate single loose‑parts and complete overhaul repair kits are available, to satisfy different maintenance‑and‑rebuilding demands.

• Reliable Quality‑Control: Every batch of spare‑parts passes full‑performance inspection before shipment, low breakdown risk in harsh working‑scenarios

Applications

• Ideal hydraulic spare‑parts for maintenance, overhaul and refurbishment of KYB KMF40, KMF40‑2, KMF90(KPV90), KMF105 swing & travel motor fitted on Komatsu PC200‑1/2/3 excavators. Widely used in earth‑moving, quarry‑excavation, municipal‑engineering and other heavy‑duty construction‑projects, perfectly suited for hydraulic repair‑shops and machinery‑maintenance workshops.