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Cum mins KTA19 K2 LOWER Gasket Kit OE 3803798 for Komatsu PC1250-7/PC1100 Excavator for Cum mins Engine Parts

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Cum mins KTA19 K2 LOWER Gasket Kit OE 3803798 for Komatsu PC1250-7/PC1100 Excavator for Cum mins Engine Parts
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specyfikacje
Dopasowanie modelu silnika: Cum min KTA19 K2 NIŻSZE
Typ produktu: Cum mins KTA19 K2 LOWER Zestaw uszczelek do koparki
Ocena jakości: Rynek wtórny premium (odpowiednik OEM)
Materiał rdzenia: Wysokiej jakości uszczelki metalowe, stopy odporne na zużycie
Zakres zastosowania: Pojazdy użytkowe, maszyny budowlane, urządzenia przemysłowe
Dodatki do zestawu: Uszczelki, tłoki, łożyska, zawory, uszczelki olejowe i krytyczne części zużywające się
Okres gwarancji: 6 miesięcy (gwarancja producenta)
Przydatność instalacji: Zalecany profesjonalny montaż
Podstawowe informacje
Miejsce pochodzenia: Chiny
Nazwa handlowa: For Cum mins
Orzecznictwo: ISO 9001
Numer modelu: KTA19 K2 DOLNY
Zapłata
Szczegóły pakowania: Opakowanie kartonowe, skrzynka drewniana, paleta plastikowa, paleta papierowa.
Czas dostawy: Wysyłka w 24h (maks. 1-7 dni)
Zasady płatności: T/T, Western Union, D/A
opis produktu
Cum mins KTA19 K2 LOWER Gasket Kit
This Cum mins KTA19 K2 LOWER Gasket Kit (Core OE No. 3803798 / 4089376 / 3801331) is a professional heavy-duty lower engine sealing solution engineered exclusively for Cum mins KTA19, K19, KTA19-C, KTA19-M, K2 inline 6-cylinder turbocharged diesel engines. Designed as the high-power core for 70-120 ton class mining excavators, large dump trucks, and heavy construction machinery, this kit focuses on the lower engine section including crankcase, oil pan, cylinder liners, crankshaft seals, and lower accessories.
Product Specifications
Compatible Engine Cum mins KTA19, K19, KTA19-C, KTA19-M, K2 Inline 6-Cylinder 4-Stroke Turbocharged Diesel Engine (Focus on Lower Engine Section)
Core OE Numbers 3803798 (LOWER Gasket Set), 4089376 (Lower Base Gasket), 3801331, 3803797; Compatible with 3021792 (Rear Crankshaft Seal), 3047366 (Lower Turbo Gasket), 3907177 (Cylinder Liner Water Seal)
Aftermarket Part No. CUM MINS-KTA19-K2-LOWER-GASKET
Gasket Type & Material MLS (Multi-Layer Stainless Steel) Base Gasket (FKM coating); High-Temperature Graphite Composite Gaskets (non-asbestos); Oil Seals (Fluororubber FKM); Cylinder Liner O-Rings (NBR/FKM); Lower Manifold Gaskets (Steel + Graphite)
Engine Specs (Fitment) Displacement: 19L (1150 cu.in); Bore * Stroke: 159mm * 159mm; Compression Ratio: 14.5:1–15.5:1
Gasket Performance Temperature Resistance: -40℃~650℃ (FKM coating); Pressure Resistance: Up to 20MPa; Sealing Type: Oil/Water 2-in-1 Sealing; Compression Permanent Deformation ≤12%
Compatible Models Excavators: Komatsu PC1250-7, PC1250-8, PC1100-7, PC800-7; Dump Trucks: CAT 777B, 777D, 777F; Komatsu HD785, HD985; KTA19 K2-Powered Generator Sets, Mining Drills, Large Hydraulic Power Units
Core Features
  • LOWER Engine Focused Sealing: Exclusive design for KTA19 K2 lower engine section targeting critical oil leakage points in heavy-duty mining operations
  • OEM-Matched Performance: MLS multi-layer stainless steel base gaskets with FKM coating provide superior oil sealing, withstanding 650℃ high temperatures and 20MPa peak pressure
  • Premium Oil-Resistant Materials: FKM fluororubber and high-purity graphite composite materials with non-asbestos design meeting global environmental standards
  • Complete LOWER Sealing Solution: Includes all critical lower engine gaskets and seals, reducing procurement time by 45% and maintenance costs by 40%
  • Precision-Matched Fitment: Engineered to KTA19 K2's 159*159mm bore-stroke and 19L displacement specifications with OEM-matched tolerances
  • Extreme Durability for Mining: MLS base gaskets resist creep and fatigue under continuous heavy loads with service life 2x longer than standard lower gaskets
  • Oil-Leakage Proof Guarantee: Optimized gasket thickness and seal design ensure tight sealing between lower engine components
  • Rigorous Quality Testing: 100% pre-shipment liquid sealing tests (0.5MPa) ensure no oil leakage with dimensional verification and material durability checks
Applications
  • Large Mining Excavators: 70-120 ton class Komatsu PC1250-7/8, PC1100-7, PC800-7 (all KTA19 K2 engine-equipped models)
  • Heavy-Duty Dump Trucks: CAT 777B/777D/777F, Komatsu HD785/HD985 mining trucks
  • Industrial Equipment: KTA19 K2-Powered Generator Sets, Mining Drills, Large Hydraulic Power Units
  • Working Environments: Open-Pit Mining, Quarrying, Large-Scale Earthmoving, Infrastructure Construction
  • Engine Maintenance Scenarios: Lower Engine Oil Leakage Repair, Oil Pan Gasket Replacement, Crankshaft Seal Replacement, Cylinder Liner Sealing Repair
Why Choose Our Cum mins KTA19 K2 LOWER Gasket Kit?
  • LOWER Engine Specialization: Exclusive focus on KTA19 K2 lower engine sealing, targeting the most vulnerable leakage points
  • Genuine OEM Compatibility: Direct replacement for Cum mins original lower gaskets (OE 3803798/4089376/3801331)
  • Premium Material Selection: MLS stainless steel, FKM fluororubber, and non-asbestos graphite composite materials
  • Cost-Effective Solution: All-in-one LOWER gasket set eliminates multiple vendor purchases
  • Oil-Leakage Prevention: 100% pre-shipment oil sealing tests ensure no leakage
  • Proven Reliability: Tested under real-world mining conditions, trusted by global fleet operators
  • Fast Global Shipping: Stable inventory and worldwide delivery network support urgent repair needs
  • Technical Support: Professional installation guidance and torque specification charts provided by Cum mins KTA19 K2 engine specialists
If you're searching for a reliable Cum mins KTA19 K2 LOWER gasket kit, KTA19 lower engine sealing set, OE 3803798 LOWER gaskets, or KTA19 K2 oil pan gasket, contact us for detailed catalogs, customized quotes, and bulk order discounts.
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Tel : 86 13570910096
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Jusheng2017@gmail.com
86 13570910096
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