Hydraulic Gear Pump 6E-3524 for Caterpillar Loader The 6E-3524 hydraulic gear pump is a heavy-duty fluid power component specifically engineered to meet the high-displacement demands of demanding construction and mining machinery. Operating as a critical component within the hydraulic implement or power train lines, this pump converts mechanical force into smooth, efficient volumetric fluid flow. Manufactured with high-strength housings and precision gear assemblies, this premium aftermarket pump delivers stable pressure, handles extreme load variations, and minimizes energy loss during heavy loading and dumping operations. Product Specifications Precision-manufactured to match standard commercial field criteria, this high-pressure pump ensures exact fitment and structural integrity. Part Number: 6E-3524 Alternative Format: 6E3524 Product Class: Heavy Equipment Hydraulic Gear Pump (Pump G Assembly) Displacement Volumetric Capacity: 175.99 cc Approximate Dimensions: 16.7 in (Length) x 8.7 in (Height) Estimated Weight: 116 lbs (52.6 kg) Cross-Reference & Interchangeable Part Numbers This high-displacement pump assembly corresponds to multiple legacy manufacturer part codes and factory-remanufactured numbers, allowing for easy stock substitution: 9J-5764 / 9J5764 (Legacy Reference Number) 9T-5199 / 9T5199 (Alternative Production Reference) 20R-7429 (Remanufactured Service Component Equivalence) Application and Equipment Compatibility Optimized to provide consistent hydraulic output and reliable pilot or main force distribution for the following heavy-duty machinery series: Compatible Caterpillar Wheel Loaders 980C Series 980F Series / 980F II Compatible Load, Haul, Dump (LHD) Underground Mining Loaders R1700G Series R1700 II Series Installation and System Cleanliness Guidelines Technical Recommendation: High-displacement gear pumps such as the 6E-3524 require pristine operating fluid to protect internal clearances from rapid scuffing and accelerated wear. Prior to securing the replacement pump, completely drain and flush the machine’s primary hydraulic reservoir, verify oil lines are clear of metallic debris, and install new system filters. Always fill the pump case with clean oil prior to initial startup to prevent catastrophic dry running. Related Part Numbers NO P.N. NAME 1 7249380 Fuel Injection Pump 7249380 400912-00219B for Heavy-Duty Diesel Engine... 2 627-1304 Caterpillar 627-1304 Hydraulic Pump Main Pump for E395GC 3 708-2G-00620 708-2G-00620 708-2G-00320 Main Pump for Komatsu PC400-8 PC450-8 Excava... 4 707-88-26230 Komatsu Bucket Cylinder Assembly 707-88-26230 for PC2000-8 5 21T-38-00160 21T-38-00160 PTO Assembly for Komatsu PC2000-8 PC2000-8R 6 A10VO63 China Factory Hydraulic Pump A10VO63 AP2D25 PVD-2B-505 Replacement Pum... 7 123-2233 123-2233 AP12 Main Hydraulic Pump for Caterpillar E320B 8 561-22-72612 Komatsu Final Drive Carrier 561-22-72612 561-22-72613 for HD785-7 9 569-32-79110 Komatsu Brake Assembly 569-32-79110 for HD465 HD785 Mining Trucks 10 172-0916 Caterpillar 3516 Crankshaft 172-0916 128-6788 506-1982 11 3071494 3071494 Fuel Injector for Cummins NTA855 NT855 Engine 12 9298829 Hitachi ZX130-5A Swing Gearbox 9298829 Reduction Drive 13 4668268 Hitachi Main Control Valve Assembly 4668268 for EX1200-6 Mining Excava... 14 708-1W-00882 708-1W-00882 Steering Fan Pump for Komatsu WA380-6 Wheel Loader 15 4436203 Hitachi EX2500/3600/8000 Hydraulic Pump 4436203 16 708-1T-00471 708-1T-00471 Hydraulic Fan Pump Assembly for Komatsu D155 17 561-30-81111 Heavy-Duty OTR Rims 561-30-81111 569-30-73502 Wheel Rim for Komatsu HD... 18 20R-3370 Caterpillar Reman Turbocharger 20R3370 20R-3370 Replacement for 254-07... 19 6215-11-5182 Komatsu HD785-7 Exhaust Manifold 6215-11-5182 6215-11-5140 6215-11-513... 20 7835-34-1008 Komatsu Monitor 7835-34-1008 - PC390LC-8M0 Cab Display 21 10R-0529 Cat 10R-0529 Swing Pump for Caterpillar 5110B Excavator 22 720-2M-00071 720-2M-00071 Main Hydraulic Pump for Komatsu D39-22 Bulldozer 23 569-22-71002 Rear Axle Differential Assembly 569-22-71002 for Komatsu HD605-7 Dump ... 24 4688059 4688059 Hitachi EX1200 Travel Motor & Swing Motor Parts 25 569-40-81550 Komatsu Pin 569-40-81550 for HD465 HD785 Mining Trucks
