Hydraulic pump K7V180DTP 5504341 5659737 for CAT E336 E336GC 380DK

$5 385

550-4341 Main Hydraulic Pump for CAT 336 / 340 Excavators
✅ In stock – order now!

📄 Product Description:

The 550-4341 Main Hydraulic Pump is a high-efficiency piston pump designed for use in Caterpillar 336 and 340 series excavators. Built to OEM specifications, this pump delivers reliable hydraulic performance for demanding excavation and earthmoving operations.

✅ Compatibility:

Used in the following CAT excavator models:

  • CAT 336 Series: DKS, FEL, GDY, HDE, JHD, SP9, WFF, YBN

  • CAT 336 MHPU / OEM Mob Hyd Pwr Unit PKN

  • CAT 340 Series: GMJ, JWE, LXA, SXT, SZT, TMK, TYH, WDN, WLE

  • CAT 345 GC Excavator: HYR, KEF

🔁 Cross References:

  • Part of  5981272, 5504341, 5659737, 5050527, 5683007, 598-1272, 550-4341, 565-9737, 505-0527, 568-3007  Assembly

  • Replaces pump per field order: 575-6708, 5756708

🛠️ Key Features:

  • High-pressure piston pump – SMCS Code: 5070

  • OEM-grade performance and durability

  • Engineered for precise hydraulic flow and low energy loss

  • Supports extended machine uptime in heavy-duty use

📦 Product Details:

  • Part Number: 550-4341

  • Condition: New or reconditioned (upon request)

  • Warranty: 6 months minimum

  • Packaging: Export-standard wooden crate

🛒 In Stock – Order Now!

15 in stock

Description

Buy! CAT 336 hydraulic pump, CAT 340 piston pump, 550-4341 replacement, 598-1272 assembly, excavator pump CAT 550-4341, Caterpillar 5070 pump K7V180DTP

Additional information

Catalog number 5981272, 5504341, 5659737, 5050527, 5683007, 598-1272, 550-4341, 565-9737, 505-0527, 568-3007
City

Guangzhou

Manufacturer

CAT