China Everlasting Parts Co., Ltd. is one of the most professional manufacturers and suppliers of H-7922 57501 937781Q HF7961 Aftermarket Hydraulic Filter Element in China. Welcome to wholesale original and genuine H-7922 57501 937781Q HF7961 Aftermarket Hydraulic Filter Element from our factory. Contact us for cheap products and OEM service.
Product Overview
The H-7922 Aftermarket Hydraulic Filter Element is designed for high-pressure fluid circuit protection in JCB, Grove Cranes, and off-road construction fleets. It actively extracts micro-abrasives, varnish, and airborne dirt from hydraulic systems. By stopping severe actuator lagging, mitigating precision control valve stickiness, and dampening pump friction, it guarantees steady systemic pressure across demanding heavy-duty operations.
Product Specifications
| Parameter | Specification Details | Note / Description |
|---|---|---|
| Style | HYDRAULIC FILTER | High-pressure hydraulic cartridge |
| Dimension 1 (D1) | 106.0 mm | Top Outer Diameter |
| Dimension 2 (D2) | 72.0 mm | Inner Diameter |
| Dimension 3 (D3) | 10.0 mm | Hole Diameter |
| Height 1 (H1) | 465.0 mm | Total Height |
| Height 2 (H2) | 22.0 mm | End Cap Height |
| Filter Media | Micro-Glass Fiber / Synthetic | Multi-layer media for high-efficiency filtration |
| Filtration Rating | 10 μm | Precision particulate retention |
| Collapse Pressure | 21 bar (305 psi) | High-pressure structural resistance |
| Seal Material | NBR / Viton | High thermal and fluid compatibility |
| Bypass Valve | Without Bypass Valve | Full-flow system protection |
Cross-Reference
| Brand / Manufacturer | Cross-Reference / OE Part Number |
|---|---|
| Sakura | H-7922 |
| SF Schupp | HY 2841 |
| Wix | 57501 |
| Parker | 937781Q |
| HiFi Filter | SH 53052 |
| Filtrec | R722G10 |
| Donaldson | P171828 |
| Fleetguard | HF7961 |
| MicroFit | MFHR50116 |
Equipment Applications
This tall-profile hydraulic filtration cartridge is engineered to meet strict system tolerances across specialized forestry machines, earthmovers, and all-terrain mobile cranes:
- 🏗️GROVE All-Terrain Cranes: Outfitted for industrial hydraulic crane models GMK 2035 E, GMK 2035 V1, GMK 2035 V2/V3/V4/V5/V6, GMK 3050 V0/V1, GMK 3050 V2/V3/V4, and GMK 5160 V0.
- 🚜JCB Earthmoving Equipment: Restores fluid balance for wheel loaders and tracked platforms including 426 HT, 426 ZX, 436, 436 B, 436 HT, 436 S, 436 ZX/B LE, 437 ZX, 456 EZX, 456 HT, 814 S, 816 S, 817, 818, 818 S, 820, 820 D, and 820 S.
- 🚜CATERPILLAR Equipment: Compatible with targeted vehicle systems across models 550, 554, 570, 574, and 580.
- 🌲TIMBERJACK & SKOGS JAN Forestry Machinery: Supports heavy timber harvesters and forwarders including Timberjack 1270, 1270 B, 570, 870, along with Skogs Jan 1088 LT, 1088 LTC, 1088 XL, 1088 XLC, 1490, 487 CAT, 487 XL, 495 CAT, 695 CAT, and 695 XL.
- 🚜O & K (Orenstein & Koppel): Fits graders and loaders including F 106-5 A, F 106 A, F 156 A, L 15 B, L 15 I, L 25 C, and L 30.
- 🌾PLOEGER Agricultural Systems: Designed to protect specialized harvesting machines including EPD 520, EPD 530, EPD 538, and EPD 540 systems.
- ⚙️GHH, KRUPP & HYDROMAC Units: Fits GHH MK-A 30.1 underground mining vehicles, Krupp KMK 5160 heavy cranes, and Hydromac Portata Maxton machinery lines.
Why Choose Our Replacement Hydraulic Filters?
- ■Strict Quality Assurance: Manufactured according to ISO standards for reliable filtration under high-pressure conditions.
- ■Direct Factory Supply: Premium aftermarket replacement offering OEM-level performance at competitive costs.
- ■Customization & Export Packaging: Private label printing, custom branding, and export-grade packaging available upon request.
💡 Need a Quick Quote or Technical Support?
Contact our engineering team today for bulk pricing, product inquiries, and wholesale export services!
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