Shandong Keystone Hydraulic Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 5,000 units per month |
| Delivery Time | 7 work days |
| Packaging Details | Wooden boxes and cartons |
| Model | HA2F/1~5 Series |
| Power Source | Hydraulic |
| Application | Heavy Machinery |
| Type | Piston Pump |
| Inlet/Outlet Connection | Flange/Thread |
| Brand Name | KERSTERN |
| Model Number | HA2F/1~5 |
| Certification | SIO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5,000 units per month |
| Delivery Time | 7 work days | Packaging Details | Wooden boxes and cartons |
| Model | HA2F/1~5 Series | Power Source | Hydraulic |
| Application | Heavy Machinery | Type | Piston Pump |
| Inlet/Outlet Connection | Flange/Thread | Brand Name | KERSTERN |
| Model Number | HA2F/1~5 | Certification | SIO9001 |
| Place of Origin | China | ||
| High Light | Closed Loop swash plate type axial piston pump ，350 Bar swash plate type axial piston pump ，315 Bar swash plate type pump | ||
HA2F/1-5 Series Axial Piston Pump (Motor)
Size 10 to 500
Nominal pressure 315 bar
Max. pressure 350 bar
Open and closed circuits
Spherical oil distribution, automatic alignment
High efficiency, high impact resistance, long service life
The drive shaft can withstand radial loads
| Size | 10 | 12 | 23 | 28 | 45 | 55 | 63 | 80 | 107 | 125 | 160 | 200 | 250 | 355 | 500 | ||||
| Displacement | Vgmax | ml/r | 9.4 | 11.6 | 22.7 | 28.1 | 44.3 | 54.8 | 63 | 80 | 107 | 125 | 160 | 200 | 250 | 355 | 500 | ||
| Max. speed | Closed circuit | rpm | 7500 | 6000 | 5600 | 4750 | 4500 | 3750 | 4000 | 3350 | 3000 | 3150 | 3650 | 2500 | 2500 | 2240 | 2000 | ||
| nmax0.09 | at suction pressure 0.9bar rpm | 4700 | 3750 | 3750 | 2800 | 2850 | 2360 | 2550 | 2120 | 1900 | 2120 | 1650 | 1700 | 1400 | 1250 | 1120 | |||
| nmax0.10 | at suction pressure 1.0bar rpm | 5000 | 4000 | 4000 | 3000 | 3000 | 2500 | 2700 | 2240 | 2000 | 2240 | 1750 | 1800 | 1500 | 1320 | 1200 | |||
| nmax0.15 | at suction pressure 1.5bar rpm | 6000 | 4900 | 4900 | 3600 | 3550 | 3000 | 3000 | 2750 | 2450 | 2750 | 2100 | 2180 | 1850 | 1650 | 1500 | |||
| Max. flow | Closed circuit | 71 | 70 | 127 | 133 | 199 | 206 | 252 | 268 | 321 | 394 | 424 | 500 | 625 | 795 | 1000 | |||
| Qmax0.09 | 在nmax0.09下 | l/min | 43 | 42 | 83 | 76 | 122 | 125 | 156 | 165 | 197 | 257 | 256 | 330 | 340 | 430 | 543 | ||
| Qmax0.10 | 在nmax0.10下 | l/min | 46 | 45 | 88 | 82 | 129 | 133 | 165 | 174 | 208 | 272 | 272 | 349 | 364 | 455 | 582 | ||
| Qmax0.15 | 在nmax0.15下 | l/min | 55 | 55 | 108 | 98 | 157 | 159 | 202 | 213 | 254 | 333 | 326 | 423 | 449 | 568 | 728 | ||
| Max. power ΔP=350bar | Closed circuit | 41 | 41 | 74 | 78 | 116 | 120 | 147 | 156 | 187 | 230 | 247 | 292 | 365 | 454 | 583 | |||
| Qmax0.09 | 在pmax0.09下 | kW | 25 | 25 | 48 | 44 | 71 | 73 | 91 | 96 | 115 | 150 | 149 | 192 | 198 | 251 | 317 | ||
| Qmax0.10 | 在pmax0.10下 | kW | 27 | 26 | 51 | 48 | 75 | 78 | 96 | 101 | 121 | 159 | 159 | 204 | 212 | 265 | 340 | ||
| Qmax0.15 | 在pmax0.15下 | kW | 32 | 32 | 63 | 57 | 92 | 93 | 118 | 124 | 148 | 194 | 190 | 247 | 262 | 331 | 424 | ||
| Rated flow | closed | NE=1450r/min | l/min | 13.6 | 16.8 | 32.9 | 40.7 | 64.2 | 79.5 | 91.3 | 116 | 155.2 | 181.2 | 232 | 290 | 363 | 515 | 725 | |
| Rated flow | Open | NE=1450r/min | l/min | 13.2 | 16.3 | 31.9 | 39.5 | 62.3 | 77.1 | 88.6 | 112.5 | 150.5 | 175.8 | 225 | 281 | 352 | 499 | 703 | |
| Rated power ΔP=350bar | closed | NE=1450r/min | kW | 7.9 | 9.8 | 19.2 | 23.7 | 37.4 | 46 | 53 | 67.7 | 90 | 106 | 135 | 169 | 212 | 300 | 423 | |
| Open | NE=1450r/min | kW | 7.7 | 9.5 | 18.6 | 23 | 36.3 | 45 | 51.7 | 66 | 88 | 103 | 131 | 169 | 212 | 300 | 423 | ||
| Max. torque | Torque | Vgmax | ΔP=100bar | Nm | 15 | 18 | 36 | 44.7 | 70 | 87 | 100 | 127 | 170 | 199 | 254 | 318 | 398 | 564 | 795 |
| torque | Vgmax | ΔP=350bar | Nm | 52 | 65 | 126 | 156 | 247 | 305 | 351 | 445 | 595 | 696 | 890 | 1113 | 1391 | 1976 | 2783 | |
| Weight (approximate) | / | kg | 5 | 5 | 12 | 12 | 23 | 23 | 33 | 33 | 44 | 63 | 63 | 88 | 88 | 138 | 185 | ||
The HA2F/1~5 series is a closed-loop swash plate axial piston pump/motor with bidirectional energy conversion:
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
5000000-6000000
Employee Number:
>55
Ecer Certification：
Verified Supplier
Shandong Keystone Hydraulic Co., Ltd. is located in Tai bai hu new district, Jining city, Shandong Province, the hometown of Confucius and Mencius. It is only 40 minutes away from Jining Daxing Airport and Beijing-Shanghai High-speed Railway Station, and only 10 minutes aw... Shandong Keystone Hydraulic Co., Ltd. is located in Tai bai hu new district, Jining city, Shandong Province, the hometown of Confucius and Mencius. It is only 40 minutes away from Jining Daxing Airport and Beijing-Shanghai High-speed Railway Station, and only 10 minutes aw...
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