Main pump

Brief: Discover the high-performance Mining Hydraulic Excavator Main Pump for CAT320C/D SBS120/140. Engineered for durability and efficiency, this industrial-grade hydraulic pump ensures reliable operation in demanding environments like construction and mining.
Related Product Features:
  • High efficiency with displacement options of 120 cc/rev (SBS120) and 140 cc/rev (SBS140).
  • Durable construction with reinforced cast-iron housing and hardened steel gears.
  • Smart Balancing System (SBS) technology for smooth operation and reduced vibration.
  • Versatile compatibility with ISO VG 46/68 hydraulic fluids and biodegradable oils.
  • Meets ISO 4401, SAE J744, and CE standards for safety and interoperability.
  • Optimized volumetric efficiency (≥92%) minimizes energy loss and reduces costs.
  • Designed for seamless compatibility with Caterpillar CAT320C and CAT320D series excavators.
  • Robust materials and advanced sealing technologies prevent leaks and extend lifespan.
Fragen und Antworten:
  • What excavator models is this main pump compatible with?
    This main pump is designed for Caterpillar CAT320C and CAT320D series excavators, as well as machines using SBS120 and SBS140 hydraulic pump models.
  • What are the key benefits of the Smart Balancing System (SBS) technology?
    The SBS technology ensures smooth operation, reduces vibration, and enhances the pump's durability and performance under high-load conditions.
  • What standards does this hydraulic pump comply with?
    The pump meets ISO 4401, SAE J744, and CE standards, ensuring safety, interoperability, and high-quality performance in various industrial applications.