Contents - Table Of Contents
- Table Of Contents
- H1 Pumps General Specification
- H1P 115/130 Operating Parameters
- Fluid Specifications
- H1P 115/130 Mounting Flange Loads
- Charge pump
- Electrical Displacement Control (EDC)
- EDC Solenoid Data
- Response Time, EDC 115/130
- Manual Displacement Control (MDC)
- MDC General Information
- Control Response
- Connector
- Forward-Neutral-Reverse Electric Control (FNR)
- Non Feedback Proportional Electric Control (NFPE)
- Automotive Control (AC)
- Performance functions
- Fan Drive Control (FDC)
- Manual Over Ride (MOR)
- Swash Plate Angle Sensor for EDC Controls
- Swash Plate Angle Sensor Connector
- Swash plate angle sensor for NFPE and AC2 controls
- Control-Cut-Off valve (CCO valve)
- CCO solenoid data
- H1P input shaft - Option G3 (SAE D, 13 teeth)
- H1P input shaft - Option G2 (SAE D, 27 teeth)
- H1P input shaft - Option F3, Code 44-3
- Tapered shaft customer acknowledgement
- H1P 115/130 Auxiliary mounting - Option H1 (SAE A, 11 teeth)
- H1P 115/130 Auxiliary mounting - Option H2 (SAE A, 9 teeth)
- H1P 115/130 Auxiliary mounting - Option H3 (SAE B, 13 teeth)
- H1P 115/130 Auxiliary mounting - Option H4 (SAE D, 13 teeth)
- H1P 115/130 Auxiliary mounting - Option H5 (SAE B-B, 15 teeth)
- H1P 115/130 Auxiliary mounting - Option H6 (SAE C, 14 teeth)
- H1P 115/130 Auxiliary mounting - Option S1 (SAE B-B, 14 teeth)
- H1P 115/130 displacement limiter, option B and D
- Port Description H1P115/130
- Dimensions H1P 115/130
- Electric Displacement Control (EDC), option A2 (12 V) / A3 (24 V)
- H1P 115/130 Manual Displacement Control (MDC), option M1
- H1P 115/130 Manual Displacement Control (MDC) with NSS, option M2
- H1P 115/130 Manual Displacement Control (MDC) with CCO, option M3, M4
- H1P 115/130 Manual Displacement Control (MDC) with NSS and CCO, option M5, M6
- Non Feedback Proportional Electric control (NFPE), with manual override, option A8 (12 V) / B8 (24 V)
- Automotive Control (AC) Dimensions
- Forward-Neutral-Reverse (FNR) with manual override, options A9 (12 V) / B1 (24 V)
- H1P 115/130 suction filtration, option L
- H1P 115/130 filtration, option M
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CCO solenoid dataNominal supply voltage 12 V 24 VSupply voltage Maximum 14.6 V 29 VMinimum 9.5 V 19 VNominal coil resistance at 20°C 10.7 Ω 41.7 ΩSupply current Maximum 850 mA 430 mAMinimum 580 mA 300 mAPWM frequency Range 50-200 Hz 50-200 HzPreferred 100 Hz 100 HzElectrical protection class IP67 / IP69K with mating connectorBi-directional diode cut off voltage 28 V 53 VBrake gauge port with MDCC CautionIt is not recommended to use brake port for any external flow consumption to avoid malfunction of CCOfunction.Displacement limiterH1 pumps are designed with optional mechanical displacement (stroke) limiters factory set to max.displacement. The maximum displacement of the pump can be set independently for forward andreverse using the two adjustment screws to mechanically limit the travel of the servo piston down to 50% displacement.Adjustments under operating conditions may cause leakage. The adjustment screw can be completelyremoved from the threaded bore if backed out to far.P003 266H1P 115/130 Displacement Change (Approximately)Parameter Size 115 Size 1301 Turn of displacement limiter screw 10.8 cm3[0.66 in3] 12.2 cm3[0.74 in3]Internal wrench size 6 mmExternal wrench size 22 mmTorque for external hex seal lock nut 80 N•m [708 lbf•in]For more information, see H1 Axial Piston Pumps, Service Manual, AX00000087, the section “DisplacementLimiter Adjustment”.Technical InformationH1P 115/130 Axial Piston Single PumpsControl Options© Danfoss | May 2018 BC00000198en-US0901 | 41 |
