For Denison P30 high-pressure variable hydraulic pump
SERIES : Gold cup pump
BRAND : For Denison
Model Size :P30
Displacement : 501.5cm3/rev
Speed : 1800rpm
Maximum Pressure : 420bar
Nominal Pressure : 350bar
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- FAQ
The Denison P30 is a high-pressure, variable-displacement axial piston pump widely used in demanding industrial hydraulic systems. It employs a swashplate design, where the piston stroke (and thus output flow) is adjusted by varying the swashplate angle via a built-in pressure-compensator or other control options. Its key strengths lie in exceptional volumetric efficiency and reliable operation at continuous pressures up to 350 bar (over 5000 psi), with certain models capable of peak pressures up to 420 bar. Designed for durability, it features robust construction, premium bearing systems, and effective contamination control. Common controls are pressure compensation (maintaining set pressure by destroke) and load sensing. Primary applications include plastic injection molding machines, metal forming presses, and heavy industrial machinery where precise, high-power fluid delivery is critical.
Specifications
| Series | Terms | P6 | P7 | P8 | P11 | P14 | P24 | P30 | |
| Displacement | Max. displacement | in³/rev | 6.00 | 7.25 | 8.00 | 11.00 | 14.00 | 24.60 | 39.60 |
| cm³/rev | 98.3 | 118.8 | 131.1 | 180.3 | 229.5 | 403.2 | 501.5 | ||
| Pressure | Continuous | psi | 5000 | 5000 | 5000 | 5000 | 5000 | 5000 | 5000 |
| bar | 350 | 350 | 350 | 350 | 350 | 350 | 350 | ||
| Intermittent | psi | 6000 | 6000 | 5000 | 6000 | 6000 | 5500 | 5500 | |
| bar | 420 | 420 | 350 | 420 | 420 | 370 | 370 | ||
| Speed (Pump) | max. @ full stroke | rpm | 3000 | 3000 | 2700 | 2400 | 2400 | 2100 | 1800 |
| Speed (Motor) | max. @ full stroke | rpm | 3000 | 3000 | 2700 | 2400 | 2400 | 2100 | 1800 |
| Speed (Motor) | max. @ 50% stroke | rpm | 3600 | 3600 | 3000 | 2800 | 2800 | 2100 | 1800 |
| Mounting | Flange - 2 bolt | SAE | 127-2 (C) | 127-2 (C) | 127-2 (C) | - | - | - | - |
| Flange - 4 shaft (opt. 6-7 & 8 ) | SAE | 152-4 (D) | 152-4 (D) | 152-4 (D) | 165-4 (E) | 165-4 (E) | 177-4 (F) | 177-4 (F) | |
| Shaft - keyed | SAE | 32-1 (C) | 32-1 (C) | 32-1 (C) | 44-1 (E) | 44-1 (E) | 50-1 (F) | 50-1 (F) | |
| keyed | SAE | 44-1 (D) | 44-1 (D) | 44-1 (D) | - | - | - | - | |
| Shaft - splined | SAE | 32-4 (C) | 32-4 (C) | 32-4 (C) | 44-4 (E) | 44-4 (E) | 50-4 (F) | 50-4 (F) | |
| splined | SAE | 44-4 (D) | 44-4 (D) | 44-4 (D) | - | - | - | - | |
| Weight (Pump) less controls | Mass | lbs | 175-300 | 175-300 | 175-300 | 325-530 | 325-530 | 750-835 | 750-835 |
| kg | 80-135 | 80-135 | 80-135 | 145-240 | 145-240 | 340-375 | 340-375 | ||
| Weight (Motor Fixed) | Mass | lbs | 110 | 110 | 110 | 250 | 250 | 510 | 600 |
| kg | 50 | 50 | 50 | 110 | 110 | 230 | 270 | ||
| Weight (Motor Variable) less controls | Mass | lbs | 110 | 110 | 110 | 300 | 300 | 650 | 670 |
| kg | 50 | 50 | 50 | 135 | 135 | 290 | 300 | ||
| Rotating Inertia | lbs-in2 | 92 | 92 | 92 | 290 | 290 | 821 | 977 | |
| Kg.m2 | 0,027 | 0,027 | 0,027 | 0,085 | 0,085 | 0,240 | 0,286 | ||
| Torque (Motor) theo. max. | per 100 psi | lbs-in | 95.5 | 115.4 | 127 | 175 | 222 | 392 | 487 |
| per 100 bar | Nm | 157 | 189 | 208 | 287 | 362 | 623 | 797 | |
| at 5000 psi | lbs-in | 4774 | 5769 | 6366 | 8750 | 11100 | 19576 | 24351 | |
| at 350 bar | Nm | 539,5 | 651,9 | 717 | 990 | 1250 | 2158 | 3752 | |
| Power (Motor) theo. max. at 5000 psi, 350 bar | per 1000 rpm | hp | 7.6 | 9.2 | 10 | 13.8 | 17.6 | 31.1 | 38.6 |
| kW | 5,7 | 6,8 | 7,5 | 10,3 | 13,1 | 23,1 | 28,8 | ||
| at 2000 rpm | hp | 151.5 | 183.1 | 201.5 | 277.8 | 353.5 | 621.3 | 695 | |
| kW | 113,0 | 136,6 | 152 | 207,0 | 263,7 | 463,5 | 518,2 | ||
| Torque (Motor) efficiency | approx.stalled | %theo. | 81 | 81 | 81 | 81 | 81 | 81 | 81 |
| running | %theo. | 93 | 93 | 93 | 93 | 93 | 93 | 93 | |
| Case pressure: max. allowable continuous | psi | 75 | 75 | 75 | 75 | 75 | 75 | ||
| bar | 5,2 | 5,2 | 5,2 | 5,2 | 5,2 | 5,2 | 5,2 | 5,2 | |
| Intermittent | psi | 125 | 125 | 125 | 125 | 125 | 125 | 125 | |
| bar | 8,6 | 8,6 | 8,6 | 8,6 | 8,6 | 8,6 | 8,6 | ||
| (Not to exceed 25 psi,1,7 bar above inlet in open circuit units) | |||||||||
| Flow (Pump) theo. at max. disp | @ 1500 rpm | gpm | 39 | 47 | 52 | 71 | 91 | 160 | 199 |
| lpm | 148 | 178 | 197 | 269 | 344 | 606 | 753 | ||
| @ 1800 rpm | gpm | 47 | 57 | 62 | 86 | 109 | 192 | 238 | |
| lpm | 178 | 216 | 235 | 326 | 413 | 727 | 901 | ||
| Displacement (Internal aux. pump) | P6,7,8P,S,V | P11,14P,S | P11,14V | P24P | P24S | P30P | P30S | ||
| in³/rev | 1.07 | (2)1.07 | 1.07 | 2.81 | 2.81 | 2.81 | 2.81 | ||
| cm³/rev | 17.5 | (2)17,5 | 17,5 | 46,1 | 46,1 | 46,1 | 46,1 | ||
| Displacement (Internal aux. pump) | @ 1500 rpm | gpm | 6.9 | (2)6.9 | 6.9 | 18.2 | 6.5 | 18.2 | 6.5 |
| lpm | 26,1 | (2)26,1 | 26,1 | 68,9 | 24,6 | 69,1 | 24,6 | ||
| @ 1800 rpm | gpm | 8.3 | (2)8.3 | 8.3 | 21.9 | 7.8 | 21.9 | 7.8 | |
| lpm | 31,4 | (2)31,4 | 31,4 | 82,9 | 29,5 | 82,9 | 29,5 | ||
Selection Table
| P30 axial piston hydraulic pump | |
| Model No. | Model Code |
| 023-80475-0 | P30F2R1B |
| 023-08095-0 | P30F3R1B |
| 023-87778-0 | P30L10R1B9A4A00XF0 |
| 023-81533-0 | P30L2R1B8A2B00XC0 |
| 023-85538-0 | P30L2R1B9A2A00XD0 |
| 023-85249-0 | P30L2R1B9A6A00XF0 |
| 023-83060-0 | P30L3L1B9A4B00XC0 |
| 023-82300-0 | P30L3R1B9A2A00XE0 |
| 023-81152-0 | P30L3R1B9A2A00XF0 |
| 023-83059-0 | P30L3R1B9A4B00XC0 |
| 023-86606-0 | P30L3R1B9A8B00XF0 |
| 023-87782-0 | P30L8R1B5A2B00XC0 |
| 023-07865-0 | P30P2L1B4A2B |
| 023-82031-0 | P30P2L1B9A2A004 |
| 023-82362-0 | P30P2L1B9A2A006 |
| 023-80924-0 | P30P2L1B9A2B000 |
| 023-82687-0 | P30P2L1B9A2B004 |
| 023-07289-0 | P30P2R1A9A2A004 |
| 023-07595-0 | P30P2R1B102A000 |
| 023-07632-0 | P30P2R1B2A2A000 |
| 023-08426-0 | P30P2R1B2M2A030 |
| 023-08432-0 | P30P2R1B2N2A034 |
| 023-88065-0 | P30P2R1B4A2A000 |
| 023-87800-0 | P30P2R1B4A4A000 |
| 023-07982-0 | P30P2R1B5A2A004 |
| 023-08397-0 | P30P2R1B5A2B004 |
| 023-84714-0 | P30P2R1B5A2B00X00 |
| 023-86241-0 | P30P2R1B5C2A000 |
| 023-08974-0 | P30P2R1B7D8A000 |
| 023-09110-0 | P30P2R1B7D8A004 |
| 023-07538-0 | P30P2R1B7D8B004 |
| 023-80520-0 | P30P2R1B8A2B000 |
| 023-07613-0 | P30P2R1B8A4A000 |
| 023-07997-0 | P30P2R1B8A4A004 |
| 023-85175-0 | P30P2R1B8A4B004 |
| 023-86436-0 | P30P2R1B9A2A000 |
| 023-07631-0 | P30P2R1B9A2A001 |
| 023-08700-0 | P30P2R1B9A2A004 |
| 023-83205-0 | P30P2R1B9A2A005 |
| 023-80530-0 | P30P2R1B9A2A006 |
| 023-82719-0 | P30P2R1B9A2A014 |
| 023-80898-0 | P30P2R1B9A2B000 |
| 023-80902-0 | P30P2R1B9A2B004 |
| 023-07607-0 | P30P2R1B9A4B000 |
| 023-07618-0 | P30P2R1B9A4B004 |
| 023-84689-0 | P30P2R1B9A4B006 |
| 023-86544-0 | P30P2R1B9C2B000 |
| 023-82719-5 | P30P2R5B9A2A014 |
| 023-80898-5 | P30P2R5B9A2B000 |
| 023-80902-5 | P30P2R5B9A2B004 |
| 023-07456-0 | P30P3L1B5A2A001 |
| 023-07962-0 | P30P3L1B5A2A004 |
| 023-85531-0 | P30P3L1B8A2A004 |
| 023-08795-0 | P30P3L1B9A2A002 |
| 023-08827-0 | P30P3L1B9A2A004 |
| 023-88584-0 | P30P3L1B9A2A005 |
| 023-08142-0 | P30P3L1B9A2A010 |
| 023-07515-0 | P30P3L1B9A2B000 |
| 023-81685-0 | P30P3L1B9A2B005 |
| 023-80410-0 | P30P3L1B9C2A000 |
| 023-07417-0 | P30P3R1A5A2A004 |
| 023-07096-0 | P30P3R1A5A2A00400M207096 |
| 023-07758-0 | P30P3R1B2A2A000 |
| 023-08238-0 | P30P3R1B4A2A004 |
| 023-07581-0 | P30P3R1B5A2A00400M207581 |
| 023-07457-0 | P30P3R1B5A2B00400 |
| 023-07484-0 | P30P3R1B5A2B00400M207484 |
| 023-80740-0 | P30P3R1B8A2A004 |
| 023-07468-0 | P30P3R1B8A2B004 |
| 023-07664-0 | P30P3R1B9A2A004 |
| 023-80706-0 | P30P3R1B9A2A006 |
| 023-81381-0 | P30P3R1B9A2A014 |
| 023-84867-0 | P30P3R1B9A2A016 |
| 023-07536-0 | P30P3R1B9A2B000 |
| 023-07957-0 | P30P3R1B9A2B004 |
| 023-81185-0 | P30P3R1B9A2B005 |
| 023-87914-0 | P30P3R1B9C2A010 |
| ASP-00167-0 | P30P3R1C5A2B00400ASP |
| 023-81381-5 | P30P3R5B9A2A014 |
| 023-07673-0 | P30P5L1B8A2A004 |
| 023-84749-0 | P30P7R1B2M2B060 |
| 023-80095-0 | P30R2R1B5A2A00XB0 |
| 023-80094-0 | P30R2R1B5A2A00XC0 |
| 023-87428-0 | P30R2R1B7K8A01XF0 |
| 023-84504-0 | P30R3L1B9A2A00XF0 |
| 023-80093-0 | P30R3R1B5A2A00XB0 |
| 023-80092-0 | P30R3R1B5A2A00XC0 |
| 023-80091-0 | P30R3R1B5A2A00XD0 |
| 023-80090-0 | P30R3R1B5A2A00XE0 |
| 023-87371-0 | P30R3R1B7K8A01XF0 |
| 023-81541-0 | P30R3R1B8A2A00XE0 |
| 023-82224-0 | P30R3R1B8A2B00XC0 |
| 023-84971-0 | P30R3R1B9A2A00XC0 |
| 023-09634-0 | P30R3R1B9A2A00XE0 |
| 023-80096-0 | P30R8R1B5A2A00XE0 |
| 023-82136-0 | P30S2R1B4A2B002B0 |
| 023-84039-0 | P30S2R1B8A2A000B0 |
| 023-87264-0 | P30S2R1B9A2A000B0 |
| 023-86668-0 | P30S2R1B9A2A001C0 |
| 023-86333-0 | P30S2R1B9A2A002B0 |
| 023-09785-0 | P30S2R1B9A2A006 |
| 023-09785-0 | P30S2R1B9A2A006M0 |
| 023-82223-0 | P30S2R1B9A2B002B0 |
| 023-83970-0 | P30S2R1B9A2B003B0 |
| 023-85410-0 | P30S2R1B9A4A000C0 |
| 023-83084-0 | P30S2R1B9A4A001B0 |
| 023-87811-0 | P30S2R1B9A6A004 |
| 023-87870-0 | P30S3L1B8A2A000B0 |
| 023-84741-0 | P30S3R1B5A2B002B0 |
| 023-83125-0 | P30S3R1B9A4A001B0 |
| 023-87968-0 | P30S3R1B9A4B004C0 |
| 023-86607-0 | P30S3R1B9A8B000 |
| 023-88542-0 | P30S7R1B9A2B002B0 |
| 023-83971-0 | P30S7R1B9A2B003B0 |
| 023-81812-0 | P30S7R1B9A4A002B0 |
| 023-88145-0 | P30S8R1B8A2B002C0 |
| 023-88606-0 | P30S8R1B9A2B000B0 |
| 023-81059-0 | P30X2R1B2A2A006B0 |
| 023-08861-0 | P30X2R1B2M2B050B0 |
| 023-07502-0 | P30X2R1B5A2B004C0 |
| 023-88033-0 | P30X2R1B7D8B000B0 |
| 023-09739-0 | P30X2R1B8A4A014C0 |
| 023-80363-0 | P30X2R1B9A2B000B0 |
| 023-08108-0 | P30X2R1B9A2B004C0 |
| 023-08742-0 | P30X2R1B9A4A004B0 |
| 023-07759-0 | P30X3R1B2A2A000B0 |
| 023-81606-0 | P30X3R1B7F6A014C0 |
| 023-81151-0 | P30X3R1B9A2A000C0 |
| 023-86381-0 | P30X3R1B9A2A001C0 |
Q1:Which control method for the P30 pump is most common and how does it function?
A1: The most common control for the P30 hydraulic pump is pressure compensation. This control automatically adjusts the pump's output (destrokes it) to maintain a pre-set system pressure, optimizing efficiency and reducing heat generation.
Q2:In which major industries or applications is the Denison P30 pump commonly found?
A2:The Denison P30 pump is critical in demanding industrial applications such as plastic injection molding machines, metal forming presses, and other heavy industrial machinery that require precise and powerful hydraulic power delivery.
Q3: What is the price and delivery time of the P30 hydraulic pump?
A3: The specific price and delivery time will be provided based on the specific model you provide.
Q4:How to purchase a P30 hydraulic pump?
A4:You can click on the right sidebar or the contact information in the top bar to contact us to purchase. You can do so via email, form, WeChat, WhatsApp, or other methods.
