169-8057 hidraulična pumpa za Caterpillar 313B CR midi bagera
Ako odlučite da kupite opremu po niskoj ceni, proverite da li komunicirate sa pravim prodavcem. Saznajte više o vlasniku opreme. Jedan od načina prevare je da se predstavi kao prava kompanija. U slučaju sumnje, obavestite nas o tome radi dodatne kontrole, putem obrasca za povratne informacije.
Pre nego što odlučite da napravite kupovinu, pažljivo pregledajte nekoliko prodajnih ponuda kako biste razumeli prosečnu vrednost izabranog modela opreme. Ako je cena ponude koja vam se sviđa mnogo niža od sličnih ponuda, razmotrite je. Značajna razlika u ceni može ukazati na skrivene nedostatke ili pokušaj prodavca da izvrši prevaru.
Ne kupujte proizvode čija je cena suviše različita od prosečne cene slične opreme.
Ne dajte saglasnost na sumnjive zaloge i plaćanje robe unapred. U slučaju sumnje, ne bojte se da pojasnite detalje, tražite dodatne fotografije i dokumente za opremu, proverite autentičnost dokumenata i postavjate pitanja.
Najčešća vrsta prevare. Nepošteni prodavci mogu zatražiti određenu količinu kapare da "rezervišu" vaše pravo na kupovinu opreme. Dakle, prevaranti mogu sakupiti veliki iznos i nestanu, i više se ne pojave.
- Prenos pretplate na karticu
- Nemojte plaćati unapred bez izdavanja dokumenata koji potvrđuju postupak prenosa novca, ako je vam tokom komunikacije prodavac postao sumnjičav.
- Prenos na račun "poverenika"
- Takav zahtev treba biti alarmantan, najverovatnije komunicirate sa prevarantom.
- Prenos na račun kompanije sa sličnim nazivom
- Budite oprezni, prevaranti se mogu sakriti iza poznatih kompanija, neznatno menjajući njihov naziv. Nemojte prenositi sredstva ako vam je naziv kompanije sumnjiv.
- Zamena sopstvenih podataka u fakturi stvarne kompanije
- Pre prenosa proverite da li su navedeni podaci tačni i da se odnose na navedenu kompaniju.
Kontakti prodavca
+86 199 246...
Prikaži
+86 199 2461 6345
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1. Product Core Overview
Engineered for Compact Performance: Specifically designed for the CAT 313B CR (Compact Radius) model, ensuring the precise oil flow and high-pressure stability required for heavy lifting and fast cycling.
13-Year Specialized Expertise: Supplied by a professional factory and hydraulic specialist with 13 years of experience in heavy machinery systems and full-model excavator parts.
Exact OEM Compatibility: Fully interchangeable with Caterpillar part numbers 169-8057, 162-4875, and 162-4716, providing a 100% direct-fit replacement to factory standards.
2. Technical Specifications & Supply Options
Product Name: Main Hydraulic Pump / Axial Piston Pump
Part Numbers: 169-8057 / 162-4875 / 162-4716 / 1698057 / 1624875 / 1624716
Machine Compatibility: Caterpillar 313B CR, 313B SR
Supply Tiers:
Original Genuine: Brand new, direct from the original manufacturer.
Professional Rebuild: Precision-restored using OEM internal components, 100% bench-tested to original performance specs.
Premium Aftermarket: New, cost-effective high-performance alternatives.
Core Build: Features hardened swash plates, precision-lapped piston sets, and high-strength cylinder blocks.
Testing: Each unit is 100% tested for flow accuracy, pressure response, and dynamic stability.
3. Why Partner with a 13-Year Professional Service?
Technical Mastery: We understand the specific hydraulic curves and load-sensing nuances of the CAT 313B series, ensuring our pumps prevent engine bogging and jerky movements.
Comprehensive Parts Solution: Our expertise covers the entire machine—from pumps and travel motors to undercarriage and attachments—supporting all major brands (CAT, Volvo, Komatsu, Sany, etc.).
Flexible Quality Standards: We provide clear options (Original, Rebuild, or New Aftermarket) to match your machine's remaining service life and your specific budget.
Direct Factory Prices: Benefit from our 13-year optimized supply chain for the most competitive wholesale prices directly from the source.
Proven Global Trust: Trusted by equipment owners, repair workshops, and distributors worldwide for consistent reliability and expert technical support.
4. Fast Global Delivery & Logistics
We prioritize speed to get your equipment back to work:
Express Delivery: Rapid door-to-door shipping via DHL, FedEx, UPS, and TNT (Typical arrival: 3-7 business days).
Air Freight: Efficient airport-to-airport delivery for urgent, high-priority hydraulic pump orders.
Sea Freight: Most economical shipping for bulk stock orders and large-scale inventory replenishment.
Secure Export Packaging: Every pump is secured in a reinforced, shock-proof wooden crate to ensure it arrives in perfect condition.
5. Ordering & Professional Support
Fitment Verification: Please share your machine's serial number or a photo of the pump's nameplate to ensure 100% accuracy.
Real-Time Quote: Contact us today for up-to-date pricing on Original, Rebuild, or Aftermarket options.
Installation Advice: Our technical team is available 24/7 to provide guidance on hydraulic system flushing and initial pump priming.