{"product_id":"hydraulic-top-link-cat-1-1-min-max-23-5-8-37-with-locking-block-2-hyd-hoses","title":"Hydraulic Top Link Cat. 1-1 | Min-Max : 23 5\/8” - 37” | With Locking Block + 2 Hyd. Hoses","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eKey Features For Category 1 tractors (0.75\" pin) Hydraulic adjustment directly from the cab – saves time and effort Integrated locking unit with check valve – reliably holds position Rotatable piston rod for easy installation Compatible with 1\/2\" ISO 5675 (Series A) quick couplers\u003c\/li\u003e\n\u003cli\u003eScope of Delivery 1 × Hydraulic Top Link (black powder-coated) 2 × Hydraulic hoses (27.5\") 2 × 1\/2\" BSP quick couplers (poppet type, ISO 5675 – Series A)\u003c\/li\u003e\n\u003cli\u003eTechnical Data Pushing force: 7900 lbs @ 2,610 psi Pulling force: 5070 lbs @ 2,610 psi Recommended tractor power: 20–45 HP Requires double-acting control unit Technical drawing available in the product listing\u003c\/li\u003e\n\u003cli\u003eHow to Choose the Right Top Link Check category: o Category 1 → 0.75\" pin (20–45 HP) o Category 2 → 1\" pin (40–120 HP) o Category 3 → 1.25\" pin (80–225+ HP) Measure length range: o Measure your existing top link (retracted \u0026amp; extended) o Select a hydraulic model with a suitable stroke Check hydraulic system: o Pressure range: 2,320–2,900 psi o 1\/2\" ISO 5675 quick couplers (Poppet Type)? ✔️ Male Couplers already included\u003c\/li\u003e\n\u003cli\u003eThis top link replaces the manual version and makes adjusting the working angle much easier – directly from the driver’s seat. The integrated check valve reliably holds the position and only opens when hydraulic pressure is applied again – ensuring you stay in full control.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spare Parts Holland","offers":[{"title":"Default Title","offer_id":48718736064697,"sku":"B0FPFZ2MNL","price":446.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/9396\/3705\/files\/316awC0CSLL_8b41a4bc-8e15-4614-8e51-734c9333688d.jpg?v=1787283347","url":"https:\/\/cropforge.us\/products\/hydraulic-top-link-cat-1-1-min-max-23-5-8-37-with-locking-block-2-hyd-hoses","provider":"CropForge","version":"1.0","type":"link"}