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Compatible Brand:CATERPILLER
Email me WhatsApp meThis is a high-quality, brand new replacement Hydraulic Pump Cartridge, directly compatible with Caterpillar (CAT) equipment. Identified by part numbers 1U-2652, 0R-1494, 1U2652, CA0R1494, and 0R1494, this cartridge is a critical component within the hydraulic pump assembly. It is engineered to restore optimal hydraulic performance, flow, and pressure to your machinery, ensuring efficient and reliable operation in demanding environments.

Part Numbers: 1U-2652, 0R-1494, 1U2652, CA0R1494, 0R1494
Type: Hydraulic Pump Cartridge (Replacement)
Compatibility: Designed for direct fit and function in specified Caterpillar hydraulic pumps.
Material: Constructed from durable, high-grade materials for longevity and resistance to wear under pressure.
Performance: Manufactured to meet or exceed OEM specifications for flow and pressure delivery.
Condition: Brand New
Direct Replacement: Ensures perfect fit and seamless integration with compatible CAT hydraulic pumps.
Restores Performance: Brings your hydraulic system back to peak efficiency, improving machine responsiveness and capability.
High Durability: Built with robust materials to withstand harsh working conditions and extend service life.
Cost-Effective: Offers a reliable alternative to expensive OEM replacements without compromising quality.
Reduces Downtime: Timely replacement prevents hydraulic system failure and minimizes operational interruptions.
This Hydraulic Pump Cartridge is compatible with the following Caterpillar models:
Caterpillar 936
Caterpillar G936
Caterpillar 936E
Caterpillar 814B
Caterpillar 816B
Equipment utilizing Caterpillar 3306 Engine
Equipment utilizing Caterpillar 3304 Engine
The equipment compatible with this hydraulic pump cartridge operates in demanding environments across various industries. Reliable hydraulics are fundamental to their function.
Application Scenarios:
Construction Sites: 936/G936/936E Wheel Loaders are extensively used for moving earth, aggregates, and materials. The hydraulic system powers lifting, tilting, and steering, critical for site preparation and building.
Quarries & Mines: Loading and transporting heavy materials requires robust hydraulic power, provided by models like the 936 series.
Landfills & Waste Management: 814B/816B Compactors are vital for consolidating waste. Hydraulic systems provide the necessary force for compaction and blade control.
Road Construction: Compactors (814B/816B) are used for soil and asphalt compaction during road building. Loaders (936 series) handle material supply.
Case Analysis Snippet: Consider a 936E Wheel Loader at a construction site. If the hydraulic pump cartridge is worn, the loader might experience slow lift speeds or reduced lift capacity. This directly impacts productivity, increasing the time needed to load trucks or move materials. Replacing the faulty 1U-2652 cartridge restores the pump's efficiency, allowing the loader to operate at its designed speed and capacity, thus completing tasks faster and reducing overall project time and cost. Similarly, a compactor with a failing cartridge might not achieve required density, leading to rework.
Customers needing this cartridge may also require or be interested in related hydraulic system components for heavy equipment, such as:
Complete Hydraulic Pumps: (If the entire pump is beyond repair) - Applicable to various CAT models.
Hydraulic Pump Seal Kits: For repairing leaks - Applicable to matching pump models.
Hydraulic Filters: Essential for maintaining fluid cleanliness - Used across virtually all hydraulic systems.
Hydraulic Hoses & Fittings: For fluid transfer lines - Used in all hydraulic circuits on heavy equipment.
Hydraulic Control Valves: Directing fluid flow to actuators - Specific to machine functions (lift, tilt, steering, etc.).
Proper installation and maintenance are key to the longevity and performance of your hydraulic pump cartridge.
Common Issues:
Contamination: Dirt or debris in the hydraulic fluid is a primary cause of premature cartridge wear.
Incorrect Installation: Misalignment, over-tightening, or damaging seals during installation can lead to leaks or failure.
Using Wrong Fluid: Using an incorrect type or viscosity of hydraulic fluid can cause poor performance or damage.
Overheating: Caused by low fluid levels, clogged filters, or internal leakage, leading to component breakdown.
Solutions:
Maintain Cleanliness: Always work in a clean environment when replacing the cartridge and ensure hydraulic fluid is clean and free of particles.
Follow Service Manuals: Refer to the specific Caterpillar service manual for your equipment for detailed, step-by-step installation instructions.
Use Correct Fluid: Always use the type and grade of hydraulic fluid recommended by Caterpillar.
Regular Maintenance: Implement a schedule for checking fluid levels, inspecting hoses and fittings, and replacing hydraulic filters. Address leaks promptly.
Proper Bleeding: Ensure the hydraulic system is correctly bled after installation to remove air pockets.
| Column 1 | Column 2 | Column 3 | Column 4 | Column 5 | Column 6 | Column 7 | Column 8 | Column 9 |
|---|---|---|---|---|---|---|---|---|
| 1002961 | 3G2195 | 3G2806 | 4J1781 | 4K4634 | 6J1578 | 7J0576 | 1U2220 | 6E6666 |
| 1002961 | 3G2196 | 3G2807 | 4J1782 | 4K4835 | 6J1579 | 7J0577 | 1U2221 | 7J0583 |
| 1013451 | 3G2197 | 3G2832 | 4J2401 | 4T0416 | 6J2186 | 7J0578 | 1U3969 | 9J5048 |
| 1080502 | 3G2198 | 3G2833 | 4J2460 | 4T0417 | 6J3138 | 7J0580 | 3G4601 | 9J5049 |
| 1243503 | 3G2199 | 3G2834 | 4J2461 | 4T0422 | 6J6614 | 7J0581 | 3G6846 | 9J5050 |
| 1243504 | 3G2200 | 3G2835 | 4J3447 | 4T1893 | 6J7391 | 7J0880 | 3G7412 | 9J5053 |
| 1364815 | 3G2201 | 3G2836 | 4J3538 | 4T2008 | 6J7625 | 7J1397 | 3G7637 | 9J5056 |
| 1555091 | 3G2233 | 3G2837 | 4J4707 | 4T2626 | 6J7630 | 7J1780 | 3G7638 | 9J5061 |
| 1U3506 | 3G2234 | 3G2875 | 4J5128 | 4T3196 | 6J7635 | 7J1921 | 3G7639 | 9J5070 |
| 1U3507 | 3G2235 | 3G2889 | 4J6790 | 4T6869 | 6J7938 | 7J3978 | 3G7640 | 9J5080 |
| 1U3508 | 3G2236 | 3G7651 | 4J6843 | 5J0100 | 7J0552 | 7J3979 | 4D4661 | 9J5082 |
| 1U3513 | 3G2237 | 3G7652 | 4J7474 | 5J0101 | 7J0553 | 7J5567 | 4T0509 | 9J5083 |
| 1U0532 | 3G2238 | 3G7653 | 4J7948 | 5J0925 | 7J0554 | 7J7416 | 4T6847 | 9T0486 |
| 1U2652 | 3G2239 | 3G7654 | 4J7949 | 5J1251 | 7J0555 | 7J7962 | 4T6914 | 9T3866 |
| 1U2664 | 3G2243 | 3G7655 | 4J8448 | 5J3646 | 7J0556 | 7J7963 | 5U0557 | 9T6123 |
| 1U2665 | 3G2717 | 3G7656 | 4J8478 | 5J4502 | 7J0557 | 7J7964 | 6E2063 | 9T7916 |
| 1U2666 | 3G2718 | 3G7657 | 4J8479 | 5J4894 | 7J0558 | 7J7966 | 6E2064 | 1003414 |
| 1U2667 | 3G2719 | 3G7658 | 4J8480 | 5J5070 | 7J0559 | 7J7967 | 6E2928 | 1043128 |
| 1U2668 | 3G2720 | 3G7659 | 4J8483 | 5J5924 | 7J0560 | 7J7968 | 6E2929 | 1052155 |
| 1U2669 | 3G2721 | 3G7660 | 4J8484 | 5J6217 | 7J0561 | 8J2060 | 6E2930 | 1050636 |
| 1U2670 | 3G2722 | 3G7661 | 4J8485 | 5J7517 | 7J0562 | 8J6293 | 6E2931 | 1206744 |
| 1U2671 | 3G2723 | 3G7662 | 4J8489 | 5J8764 | 7J0563 | 8J8716 | 6E4718 | 1212501 |
| 1U3505 | 3G2746 | 3G7663 | 4J8490 | 5J9852 | 7J0564 | 9J0473 | 6E4730 | 1314099 |
| 1U3519 | 3G2747 | 3G7664 | 4J8491 | 650710 | 7J0565 | 9J0739 | 6E5539 | 1214019 |
| 1U3952 | 3G2748 | 3G7665 | 4J8492 | 6E2387 | 7J0566 | 9J4863 | 6E5831 | 1214313 |
| 1U3953 | 3G2749 | 3G7666 | 4J8493 | 6E2396 | 7J0568 | 9J7890 | 6E6266 | 1214512 |
| 3G1266 | 3G2750 | 3G7667 | 4J8494 | 6E4258 | 7J0569 | 9J7891 | 6E6418 | 1236765 |
| 3G1267 | 3G2751 | 3K7943 | 4J8495 | 6E4269 | 7J0570 | 9J7892 | 6E6476 | 1238509 |
| 3G1268 | 3G2752 | 3K8301 | 4J8496 | 6E4719 | 7J0571 | 9J9852 | 6E6482 | 1287228 |
| 3G1269 | 3G2801 | 3K8926 | 4J8497 | 6J0050 | 7J0572 | 9N9910 | 6E6483 | 1570956 |
| 3G1270 | 3G2802 | 4J0990 | 4J8933 | 6J1101 | 7J0573 | 9T1697 | 6E6559 | 1629207 |
| 3G1271 | 3G2803 | 4J1310 | 1417916 | 1465074 | 7J0574 | 9T2200 | 1465076 | 1914610 |
| 3G2194 | 3G2804 | 4J1401 | 4K1944 | 6J1543 | 7J0575 | 9T5336 |