| Specification | Details |
|---|---|
| Product Name | Main Hydraulic Pump 37/33 CC/REV |
| Part Number | 332/F9031 |
| Alternate Part Number | 332-F9031 / 332F9031 |
| Product Type | Twin Hydraulic Gear Pump |
| Pump Displacement | 37 cc/rev + 33 cc/rev |
| Front Pump Displacement | 37 cc/rev |
| Rear Pump Displacement | 33 cc/rev |
| Rotation | Clockwise, viewed from shaft end |
| Shaft | 1" diameter, 15-tooth SAE splined, 16/32 pitch |
| Mounting Flange | SAE B, 2-hole |
| Inlet | Single 2" SAE flange |
| Front Pump Outlet | 1/1/16"-12 UNF threaded |
| Rear Pump Outlet | 1/1/16"-12 UNF threaded |
| Maximum Input Shaft Torque | 460 Nm |
| Weight | Approximately 26 kg |
| Machine Type | JCB Backhoe Loader |
| Application | Main hydraulic system |
| Possible Machine Applications | Selected JCB 3CX / 4CX configurations |
| Brand | Gravitaz |
| Supplier | Gravitaz Earthmovers Corporation |
| Website | www.jcbparts.in |
The Pump Main Hydraulic 37/33 CC/REV – 332/F9031 is a twin hydraulic gear pump used as the main hydraulic pump on selected JCB backhoe loader configurations. The pump provides two hydraulic displacement sections: 37 cc/rev for the front pump and 33 cc/rev for the rear pump.
Part number 332/F9031 is listed for selected JCB 3CX-T, JCB 4CX, 4CXM and Precision Control configurations, including certain 100 HP builds. Because hydraulic pump specifications can vary by machine build, serial number and configuration, compatibility should be confirmed before purchase.
The pump specifications commonly listed for 332/F9031 include clockwise rotation, an SAE B two-hole mounting flange, a 1-inch 15-tooth SAE splined shaft, a single 2-inch SAE flange inlet and 1/1/16"-12 UNF pump outlets.
Gravitaz Earthmovers Corporation supplies hydraulic and other JCB Spare Parts through www.jcbparts.in, helping customers source replacement components for JCB construction equipment.
