Production & Delivery
15-30 Days Production Lead Time



The CBHST1-80-KZ is a robust 80 cc/rev bidirectional external hydraulic gear pump designed for high-pressure applications up to 28 MPa. Featuring a durable cast iron body, ISO-4 mounting, and rectangle spline shaft, it offers reliable performance for diverse industrial, agricultural, and construction machinery needs.
| CBHST1-ISO Series Hydraulic Gear Pump Parameters | |
|---|---|
| Displacement | 50 cc/rev, 63 cc/rev, 80 cc/rev, 100 cc/rev, 110 cc/rev, 34 cc/rev, 43 cc/rev, 90 cc/rev, 120 cc/rev, 82 cc/rev |
| Rated Pressure | 20 MPa (2900 psi), 23 MPa (3335 psi), 25 MPa (3625 psi) |
| Max Pressure | 23 MPa (3335 psi), 25 MPa (3625 psi), 28 MPa (4061 psi) |
| Rated Speed | 2000 r/min |
| Max Speed | 2500 r/min |
| Rotation | /: (Bidirectional) |
| Material | Cast Iron |
| Structure | External Gear Pump |
| Flange Version | ISO-4 Mounting Holes |
| Shaft Type | H: Rectangle Spline |
Product Overview: The CBHST1-80-KZ is a high-performance external gear pump engineered for demanding hydraulic systems. With a displacement of 80 cc/rev, it supports bidirectional rotation, making it versatile for various circuit designs. The pump is constructed from high-grade cast iron for enhanced durability and wear resistance. Key Specifications: Displacement: 80 cc/rev; Rated Pressure: 20-25 MPa; Max Pressure: up to 28 MPa; Rated Speed: 2000 r/min; Max Speed: 2500 r/min; Mounting: ISO-4 standard; Shaft: Rectangle Spline. Advantages: High pressure capability ensures efficient power transmission in heavy-duty applications. The bidirectional design simplifies inventory and installation. Cast iron construction provides excellent structural integrity and longevity. Suitable for OEM, ODM, and wholesale partnerships globally. Applications: Ideal for material handling equipment like forklifts and telehandlers, construction machinery such as wheel loaders and mini-excavators, and agricultural vehicles including tractors and harvesters. This pump is a reliable choice for distributors and manufacturers seeking quality hydraulic components.



