HZ-PVH series plunger pump introduction:
The HZ-PVH series hydraulic plunger pump is an axial plunger variable pump with a swash plate structure, with an optional displacement of 57-141cm3/rev and a working pressure of 250bar. It is mainly used in steel mill hydraulic equipment such as rolling mills, heating furnaces, main (partial) ) Straddle unloading, etc., as well as hydraulic systems such as earth-moving machinery, construction machinery, machine tools, and plastic machinery.
HZ-PVH series plunger pump technical parameters:
Model specification | HZ- | PVH57 | PVH74 | PVH98 | PVH131 |
Displacement | cm³/rpm | 57.4 | 73.7 | 98.3 | 131.1 |
preset pressure | bar | 250 | 250 | 250 | 250 |
Rated speed | r/min | 1800 | 1800 | 1800 | 1800 |
Flow | N=1800r/min | 98 | 125 | 170 | 223 |
N=1500r/min | 83 | 102 | 140 | 186 |
weight | kg | 36 | 45 | 49 | 66 |
HZ-PVH series plunger pump installation structure diagram:
Model specification | A | B | C | D | E | F | G |
HZ-PVH57 | 76 | 71 | 293 | 216.5 | 171.3 | 86 | 79 |
HZ-PVH74 | 88 | 70 | 306.6 | 241.2 | 194.3 | 92 | 94 |
HZ-PVH98 | 93.1 | 85 | 323.5 | 251.3 | 206.1 | 94.5 | 87.5 |
HZ-PVH131 | 109.4 | 88.8 | 377 | 280.4 | 230.4 | 120 | 109 |
Model specification | H | I | J | K | L | M | N |
HZ-PVH57 | 88 | 69 | 168 | 14 | 227.4 | 56.1 | 71 |
HZ-PVH74 | 95 | 81 | 174 | 15 | 250.1 | 56 | 70 |
HZ-PVH98 | 97.1 | 80.1 | 176.5 | 16 | 269.3 | 55.5 | 85 |
HZ-PVH131 | 107.4 | 84.8 | 202 | 15 | 298.6 | 62 | 88.8 |
Model specification | O | P | Q | R | S | T | U |
HZ-PVH57 | 64.8 | 50.8 | 77.77 | 38.88 | 42.88 | 21.44 | 25.4 |
HZ-PVH74 | 68 | 50.8 | 77.77 | 38.88 | 42.88 | 21.44 | 25.4 |
HZ-PVH98 | 74.2 | 63.5 | 88.9 | 44.45 | 50.8 | 25.4 | 25.4 |
HZ-PVH131 | 70.6 | 63.5 | 88.9 | 44.45 | 50.8 | 25.4 | 31.75 |
Model specification | V | W | X | Y | Z |
HZ-PVH57 | M10x1.5 | 52.37 | 26.18 | 26.19 | 13.10 |
HZ-PVH74 | M10x1.5 | 52.37 | 26.18 | 26.19 | 13.10 |
HZ-PVH98 | M10x1.5 | 52.37 | 26.19 | 26.19 | 13.10 |
HZ-PVH131 | M14x2.0 | 66.68 | 33.34 | 31.75 | 15.88 |
