Gear Pump - JCB

JCB is one of the world's top three manufacturers of construction equipment, known globally for backhoe loaders, telehandlers, and compact machines. JCB equipment relies on hydraulic gear pumps for steering, auxiliary circuits, charge pump functions, and medium-pressure hydraulic applications. At HE PUMP, we supply OEM-compatible JCB hydraulic gear pumps for a wide range of JCB equipment models. Whether you need a steering gear pump for a JCB 3CX backhoe loader, a charge pump for a JS200 excavator, or an auxiliary gear pump for a 530 telehandler, we have the parts you need. Every product is manufactured to JCB OEM specifications for drop-in fitment and includes 12-month warranty coverage.

JCB Equipment Coverage

We supply hydraulic gear pumps for the complete JCB equipment lineup:

  • Backhoe Loaders: 1CX, 2CX, 3CX, 3CX Super, 4CX series — steering gear pumps, auxiliary pumps, and PTO-driven gear pumps for the iconic JCB backhoe loader
  • Excavators: JS130, JS145, JS160, JS180, JS200, JS220, JS230, JS260, JS290, JS330, JS360, JS370, JS450 series — charge gear pumps for main pump circuits and pilot systems
  • Telehandlers: 510, 525, 530, 535, 540, 550, 560 series — gear pumps for boom lift, extension, steering, and auxiliary hydraulic circuits on the world's best-selling telescopic handlers
  • Wheel Loaders: 403, 406, 407, 408, 409, 411, 416, 417, 427, 430, 436, 444, 456 series — steering gear pumps and implement gear pumps for compact and mid-size wheel loaders
  • Compact Excavators: 8010, 8014, 8018, 8020, 8026, 8030, 8035 series — gear pumps for swing, travel, and auxiliary functions on mini and micro excavators

Available JCB Gear Pump Products

JCB equipment uses hydraulic gear pumps in multiple system circuits:

  • Steering Gear Pumps: For JCB steering systems across backhoe loaders, wheel loaders, and telehandlers — ensures responsive steering control at all operating pressures
  • Charge Gear Pumps: For JCB excavator main hydraulic pump circuits — provides case pressure and replenishment flow to the main piston pump system
  • Auxiliary Gear Pumps: For JCB optional hydraulic circuits including loader arms, backhoe implement hydraulics, and telehandler boom extension — powers additional attachments and functions
  • PTO-Driven Gear Pumps: For JCB backhoe loader and special application circuits — engine PTO-powered gear pumps for primary hydraulic functions
  • Gear Pump Assemblies: Complete pump units ready for bolt-on installation, including mounting flanges, drive couplings, and seal kits where applicable

How JCB Gear Pumps Work

Hydraulic gear pumps use intermeshing gears to transfer hydraulic fluid. As the gears rotate, fluid is carried from the inlet (suction) side to the outlet (discharge) side, creating a consistent flow of hydraulic oil. JCB gear pumps are typically external gear pump designs, known for simplicity, reliability, and cost-effectiveness. They operate at lower pressures than piston pumps but deliver high flow rates with minimal maintenance requirements, making them ideal for JCB's steering, charge, and auxiliary circuits.

Signs of Gear Pump Failure in JCB Equipment

Watch for these warning signs that a JCB gear pump is failing:

  • Loss of steering response: Steering becomes stiff or unresponsive — steering gear pump internal wear or bypass
  • Slow implement movement: Loader arms, backhoe, or boom functions operate sluggishly — auxiliary gear pump wear or reduced flow
  • Excessive gear pump noise: High-pitched whine or grinding from pump area — worn gears, damaged bearings, or cavitation
  • Hydraulic oil overheating: System temperature rises rapidly — gear pump internal leakage generating heat through fluid bypass
  • Low main system pressure: Excavator main pump performance drops — charge gear pump not supplying adequate case pressure

Why Choose HE PUMP for JCB Gear Pumps?

JCB equipment operates on construction sites, farms, and industrial facilities worldwide. Downtime costs are significant. HE PUMP helps you get back to work fast with:

  • OEM-Compatible Quality: Every gear pump manufactured to JCB original specifications — drop-in fitment with no modifications required
  • Comprehensive JCB Coverage: Gear pumps for backhoe loaders, excavators, telehandlers, wheel loaders, and compact excavators — one supplier for your entire JCB fleet
  • 12-Month Warranty: All products include 12-month warranty coverage against manufacturing defects
  • Competitive Pricing: Dealer-level quality at significantly lower prices — reduce JCB maintenance costs without sacrificing quality
  • Worldwide Shipping: Fast shipping to job sites, workshops, and warehouses worldwide

Keep Your JCB Equipment Running

Don't let a failed gear pump sideline your JCB backhoe loader, excavator, telehandler, or wheel loader. With HE PUMP's growing inventory of JCB hydraulic gear pumps, you can get back to work fast. All products are in stock and ready to ship. Contact our team with your JCB equipment model or gear pump part number for fast, accurate matching.

📧 Request a Quote for JCB Gear Pumps or browse our gear pump collection and piston pump collection for additional options.