Digital Displacement® pumps
The highly efficient Digital Displacement® pump DDP096 is a variable-displacement open-circuit pump available with up to three independently controllable outlets, displacement up to 96 cm3 [5.86 in3], continuous pressure up to 420 bar [6,090 psi], and maximum speed up to 3,000 rpm. The Digital Pump Controller DPC12 controls each piston individually, making the pump displacement electronically variable for fast, accurate flow control.
Features and benefits
Energy efficiency
- Exceptional full and part load performance
- Enables significantly lower system losses – reduced throttling, engine downsizing, and down speeding
Response time
- Optimized engine torque management
Digitally controlled
- Software defined control over CAN J1939
- Predictable and precise closed-loop control with integrated sensors
Compact and quiet
- Up to three independent outlets
- Better sound quality than axial piston pumps
Applications
- Excavators
Specifications (pump)
| Description |
Max. displacement cm3 [in3] 1 |
Max. continuous outlet pressure bar [psi] 1 |
Continuous speed range rpm 1 |
Flow at 2,600 rpm l/min [US gal/min] 1 |
|
Single outlet |
96 [5.86] |
420 [6,090] |
500 to 2,600 |
250 [66] |
|
Multiple outlet |
48 [2.93] 24 [1.46] 24 [1.46] |
420 [6,090] |
500 to 2,600 |
125 [33] 62.4 [16.5] 62.4 [16.5] |
1 See Data Sheet for additional information.
Specifications (controller)
|
Feature |
Value |
Units |
|
DC supply voltage range |
9 to 36 |
V |
|
Operating temperature range |
-40 to +70 |
°C |
|
Storage temperature range |
-55 to +85 |
°C |
|
IP ratings |
IP67, IP6K9K* |
N/A |
* IP67 and IP6K9K ratings are only valid when mating connectors are in place and unused connector pins have sealing plugs installed.
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