PUMP-TANDEM, VAR DISPL
4445100
Model code: MPT-044-D-A-W-V-Z-GP-B-A-A-A-BRR-DL-A-FF-B-C-A-A-BRR-DL-A-FF-F-GTB-***
This product has been discontinued.
The product is no longer available for purchase, but you can still find information about it, including service manuals, drawing etc.
If you're looking for a similar product, you can check out other options within the same product type by visiting the product type page.: Series 40 M35 and M44 tandem axial piston pumps
4445100
Product specifications
Characteristic | Value | Description |
|---|---|---|
| Product | MPT | Tandem pump |
| Base displacement | 044 | 44 cc/rev (2.65 cu in/rev) |
| Type | D | 35cc & 44cc product type |
| Input shaft | A | 15 tooth 16/32 spline |
| Rotation and valve plate | W | Right hand (clockwise), standard |
| Charge pump displacement | V | None - opposite side system ports |
| Charge pressure relief valve setting | Z | Relief valve defeated with 0.003 in orifice |
| Filtration | GP | External, without charge pump, with charge pressure priority valve gear pump & elbow |
| Swashplate | B | Standard direct displacement swashplate |
| Front seal group | A | Shaft seal for manual displacement control-front section |
| Displacement, front pump | A | Full displacement |
| Bypass valve, front pump | A | Bypass valve |
| System pressure protection, front pump | BRR | 325 bar (4712 psi) / 325 bar (4712 psi) |
| Control type, front pump | DL | Direct displacement control left side |
| Handle position, front pump | A | None |
| Control orifice diameter, front pump | FF | None |
| Swashplate group, rear pump | B | Swashplate group-standard |
| Rear seal group | C | Shaft seal direct displacement |
| Displacement, rear pump | A | Full displacement |
| Bypass valve, rear pump | A | Bypass valve |
| System pressure protection, rear pump | BRR | 325 bar (4712 psi) / 325 bar (4712 psi) |
| Control type, rear pump | DL | Left side, lift bracket top right |
| Handle position, rear pump | A | Not applicable |
| Control orifice diameter, rear pump | FF | None |
| Auxillary mounting pad | F | SAE B - male, 22 tooth male spline, no coupling, for use with gear pump |
| Special hardware features | GTB | GTB |
| Special features (non-hardware) | *** | None |
General specifications
Characteristic | Value |
|---|---|
| Proposition 65 | Cancer and Reproductive Harm |