PUMP-TANDEM, VAR DISPL MPT046C
M91-46553
Model code: MPT-046-C-E-S-A-T-BC-B-B-R-A-BCC-CE-A-HH-B-C-A-A-BHH-AB-D-CD-C-NNN-***
This product has been discontinued and is no longer available. At this time, there is no direct replacement product.
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 M46 tandem axial piston pumps
M91-46553
Product specifications
Characteristic | Value | Description |
|---|---|---|
| BASE DISPLACEMENT | 046 | 46cc/rev (2.80cir) |
| C: SWASHPLATE | B | Pressure balanced swashplate |
| D: FRONT SEAL GROUP | B | Shaft seal FKM for direct displacement control-front section |
| D: REAR SEAL GROUP | C | Manual displacement control seal group (rear pump) |
| E: INPUT SHAFT | E | 19 tooth 16/32 spline, long |
| F: ROTATION AND VALVE PLATE | S | Right hand (clockwise), no charge pump, quiet |
| G: CHARGE PUMP DISPL | A | None |
| H: CHG PRS RLF VALVE SET | T | 28.3 bar (410 psi) with 0.050 orifice |
| J: FILTRATION | BC | Remote filtration - no charge pump |
| K: DISPL, FRT PMP | R | 42.9 cc/rev non-adjustable |
| L: BYP VALVE, FRT PMP | A | Bypass valve |
| M: SYS PRS PROT, FRT PMP | BCC | 190 bar (2755 psi) / 190 bar (2755 psi) |
| N: CONTROL TYPE, FRT PMP | CE | Electrical displacement control, dual coil, oil filled, Packard connector 4-pin, 23-132 mA |
| P: HANDLE POSITION FRT PMP | A | Not applicable |
| Product | MPT | Tandem pump |
| Q: SWASHPLATE GROUP, RR PMP | B | Swashplate group-std |
| R: CTRL ORF DIA, FRT PMP | HH | Electrical displacement control/Hydraulic displacement control/Forward neutral reverse - supply=0.037, drain=0.037 |
| S: AUX MTG PAD | C | None |
| Size/Dimensions | 0.001 | |
| T: SPECIAL HARDWARE FEATURES | NNN | None, black paint, Danfoss tag |
| TYPE | C | 25cc product type |
| U: DISPL, REAR PUMP | A | Full displacement |
| V: SYS PRS PROT, RR PMP | BHH | 300 bar (4350 psi) / 300 bar (4350 psi) |
| W: CTRL ORF DIA, RR PMP | CD | Manual displacement control valve- supply=0.041, drain=0.046 |
| X: BYP VALVE, RR PMP | A | Bypass valve |
| Y: CONTROL TYPE, REAR PUMP | AB | Manual displacement control, light spring, handle with (2) 10mm holes |
| Z: REAR HANDLE POSITION | D | Handle down |
| ZZ: SPECIAL FEATURES (NON-HDW) | *** | None |
General specifications
Characteristic | Value |
|---|---|
| Proposition 65 | Cancer and Reproductive Harm |