GXT plunger pump
GXT6028S
- 60Flow, l/min
- 280Pressure, bar
- 1000Speed, rpm
- 31.7Power, kW
50 or 60 Hz The maker gives figures for both supplies.
Specification
- Flow
- 60 l/min (72 l/min at 60 Hz)
- Pressure
- 280 bar
- Speed
- 1000 rpm (1200 rpm at 60 Hz)
- Absorbed power
- 31.7 kW (38 kW at 60 Hz)
- Shaft
- Solid, Ø40 mm h6
- Weight
- 67.5 kg
- Oil
- 5.5 litres, SAE 10W-4 0
Kits
Maintenance9
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.904-470.0 | Complete valve kit | 1 | |
| 1.904-471.0 | Valve kit | 1 | |
| 1.904-472.0 | Manifold screw kit | 1 | |
| 1.904-474.0 | Crankcase seal kit | 1 | |
| 1.904-475.0 | Connecting rod and plunger rod assembly | 3 | |
| 1.904-477.0 | Circulation pipe kit | 1 | |
| 1.904-478.0 | Plunger oil seal kit | 1 | |
| 9.853-464.0 | Complete seal packing, 30 mm | 1 | |
| 9.853-465.0 | Plunger, 30 mm | 3 |
Exploded view
Parts list
Positions are the balloon numbers on Hawk's exploded view. A part with no number of its own comes in the kit shown beside it.
| Pos | Part number | Description | Qty | In kit |
|---|---|---|---|---|
| 1 | 9.853-880.0 | Crankcase | 1 | |
| 2 | Kit only | Oil seal | 3 | 1.904-478.0 |
| 3 | 9.850-361.0 | Spacer | 1 | |
| 4 | 9.853-391.0 | Support ring Ø30 | 3 | |
| 5 | Kit only | “u” lp seal Ø30 | 3 | 9.853-464.0 |
| 6 | 9.850-495.0 | Intermediate ring Ø30 | 3 | |
| 7 | Kit only | “u” hp seal Ø30 | 3 | 9.853-464.0 |
| 8 | Kit only | Scraper Ø30 | 3 | 9.853-464.0 |
| 9 | Kit only | Bush guide Ø30 | 3 | 9.853-464.0 |
| 10 | Kit only | Back ring OR3200 | 3 | 9.853-464.0 |
| 11 | Kit only | O-ring 3200 – NBR90 | 3 | 9.853-464.0 |
| 12 | 9.851-331.0 | Plug G1” | 1 | |
| 13 | 9.850-752.0 | Copper washer G1” | 1 | |
| 14 | 9.851-360.0 | Plug G1” 1/2 | 1 | |
| 15 | 9.850-753.0 | Copper washer G1” ½ | 1 | |
| 16 | 9.851-411.0 | Manifold | 1 | |
| 17 | Kit only | Washer M16 | 4 | 1.904-472.0 |
| 18 | Kit only | Screw M16 x 240 | 4 | 1.904-472.0 |
| 19 | Kit only | Screw M20 x 170 | 2 | 1.904-472.0 |
| 20 | Kit only | Washer M20 | 2 | 1.904-472.0 |
| 21 | Kit only | Valve assembly | 6 | 1.904-470.0, 1.904-471.0 |
| 22 | Kit only | Valve spacer | 3 | 1.904-470.0 |
| 23 | Kit only | Back ring OR3118 | 6 | 1.904-470.0, 1.904-471.0 |
| 24 | Kit only | O-ring 3118 – NBR90 | 3 | 1.904-470.0, 1.904-471.0 |
| 25 | Kit only | Valve seat | 6 | 1.904-470.0, 1.904-471.0 |
| 26 | Kit only | Back ring OR3112 | 6 | 1.904-470.0, 1.904-471.0 |
| 27 | Kit only | O-ring 3112 – NBR90 | 6 | 1.904-470.0, 1.904-471.0 |
| 28 | Kit only | Valve plate | 6 | 1.904-470.0, 1.904-471.0 |
| 29 | Kit only | Spring | 6 | 1.904-470.0, 1.904-471.0 |
| 30 | Kit only | Valve cage | 6 | 1.904-470.0, 1.904-471.0 |
| 31 | Kit only | O-ring 3193 – NBR90 | 3 | 1.904-470.0, 1.904-471.0 |
| 32 | 9.850-396.0 | Manifold cover | 1 | |
| 33 | 9.851-140.0 | Washer M12 | 8 | |
| 34 | 9.851-518.0 | Screw M12 x 40 | 8 | |
| 35 | 9.851-468.0 | Screw M8 x 25 | 12 | |
| 36 | 9.850-646.0 | Closed housing | 1 | |
| 37 | Kit only | O-ring 3475 – NBR70 | 2 | 1.904-474.0 |
| 38 | 9.850-353.0 | Bearing | 2 | |
| 39 | 9.853-098.0 | Crankshaft “c” | 1 | |
| 40 | 9.850-449.0 | Crankshaft key | 1 | |
| 41 | 9.851-284.0 | Oil dip stick G3/4 | 1 | |
| 42 | 9.850-645.0 | Bearing housing | 1 | |
| 43 | Kit only | Oil seal | 1 | 1.904-474.0 |
| 44 | Kit only | Plunger nut | 3 | 1.904-475.0, 9.853-465.0 |
| 45 | Kit only | O-ring 2037 – NBR70 | 3 | 1.904-475.0, 9.853-465.0 |
| 46 | Kit only | Back ring OR2037 | 3 | 1.904-475.0, 9.853-465.0 |
| 47 | Kit only | Plunger screw | 3 | 1.904-475.0 |
| 48 | Kit only | Plunger Ø30 | 3 | 9.853-465.0 |
| 49 | Kit only | Plunger washer | 3 | 1.904-475.0, 9.853-465.0 |
| 50 | Kit only | Plunger rod spacer | 3 | 1.904-475.0 |
| 51 | Kit only | Plunger rod | 3 | 1.904-475.0 |
| 52 | Kit only | Screw M8 x 50 | 9 | 1.904-475.0 |
| 53 | Kit only | Assembly plunger rod | 3 | 1.904-475.0 |
| 54 | Kit only | Seeger | 6 | 1.904-475.0 |
| 55 | Kit only | Connecting rod pin | 3 | 1.904-475.0 |
| 56 | Kit only | Connecting rod | 3 | 1.904-475.0 |
| 57 | Kit only | Washer M8 | 6 | 1.904-475.0 |
| 58 | Kit only | O-ring Ø2,62 x 255 - NBR90 | 1 | 1.904-474.0 |
| 59 | 9.850-395.0 | Crankcase cover | 1 | |
| 60 | 9.851-480.0 | Screw M6 x 22 | 8 | |
| 61 | Kit only | Sight glass G1” | 1 | 1.904-474.0 |
| 62 | Kit only | Plug G1/2 | 1 | 1.904-474.0 |
| 63 | Kit only | O-ring 3068 - NBR70 | 1 | 1.904-474.0 |
| 64 | Kit only | Red rilsan pipe 6/4 | 3 | 1.904-477.0 |
| 65 | Kit only | Fitting G1/8-6/4 | 6 | 1.904-477.0 |
| 66 | 9.851-353.0 | Plug G1/8 | 1 | |
| 67 | 9.851-256.0 | Pin | 3 | |
| 68 | 9.853-834.0 | Cylinder head spacer | 2 | |
| 69 | 9.851-303.0 | Plug G3/8 | 3 | |
| 70 | 9.850-747.0 | Copper washer G3/8 | 3 | |
| 71 | 9.850-549.0 | Shim | 1 |
Motor
This pump needs 31.7 kW at 1000 rpm, more than the largest motor of that speed listed here.
Flange
The flange depends on the motor, so it is chosen with the motor.
Coupling
The coupling depends on the motor shaft, so it is chosen with the motor.
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