MXT Stainless Steel Chemical plunger pump
MXT8515ESAR
Part number 1.905-109.0
- 85Flow, l/min
- 150Pressure, bar
- 1450Speed, rpm
- 23.8Power, kW
50 or 60 Hz The maker gives figures for both supplies.
Specification
- Flow
- 85 l/min (102 l/min at 60 Hz)
- Pressure
- 150 bar
- Speed
- 1450 rpm (1740 rpm at 60 Hz)
- Absorbed power
- 23.8 kW (28.6 kW at 60 Hz)
- Max water temperature
- 65 °C
- Shaft side
- Right
- Shaft
- Solid
- Inlet
- G 1 1/4
- Outlet
- G 3/4
- Weight
- 39 kg
- Oil
- 2.3 litres, SAE 10W40
Kits
Extraordinary maintenance6
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.099-805.0 | Crankcase seal kit | 1 | |
| 1.904-428.0 | Connecting rod and plunger rod assembly | 3 | |
| 1.904-955.0 | Plunger | 3 | |
| 1.905-227.0 | Complete seal packing | 1 | |
| 1.905-229.0 | Complete manifold | 1 | |
| 1.905-545.0 | Plunger oil seal kit | 1 |
Ordinary maintenance2
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.905-226.0 | Complete seal packing | 1 | |
| 1.905-228.0 | Complete valve kit | 1 |
Tools2
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 1.904-418.0 | Tool KIT extraordinary | ||
| 1.905-136.0 | Tool KIT |
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 | 9.853-937.0 | Mxt ebch red crankcase | 1 | |
| 2 | Kit only | Plunger oil seal hnbr | 3 | 1.905-545.0 |
| 3 | Kit only | O-ring Ø1.78 x 47,35 EPDM | 3 | 1.905-226.0, 1.905-227.0, 1.905-229.0 |
| 4 | Kit only | Stainless steel pressure ring | 3 | 1.905-227.0, 1.905-229.0 |
| 5 | Kit only | "U" seal Ø30 mm | 3 | 1.905-226.0, 1.905-227.0, 1.905-229.0 |
| 6 | Kit only | Stainlees steel intermediate ring | 3 | 1.905-226.0, 1.905-227.0, 1.905-229.0 |
| 7 | Kit only | "U" seal Ø30 mm | 3 | 1.905-226.0, 1.905-227.0, 1.905-229.0 |
| 8 | Kit only | Stainless steel bonded seal G3/4" | 1 | 1.905-229.0 |
| 9 | Kit only | Stainless steel plug G3/4" | 1 | 1.905-229.0 |
| 10 | Kit only | Stainless steel plug G1" 1/4 | 1 | 1.905-229.0 |
| 11 | Kit only | Stainless steel bonded seal G 1" 1/4 | 1 | 1.905-229.0 |
| 12 | Kit only | Stainless steel manifold housing | 1 | 1.905-229.0 |
| 13 | Kit only | Valve assembly | 1 | 1.905-228.0, 1.905-229.0 |
| 14 | Kit only | Stainless steel manifold housing screw | 6 | 1.905-229.0 |
| 15 | Kit only | Stainless steel spring washer M12 | 6 | 1.905-229.0 |
| 16 | Kit only | O-ring Ø1.78 x 25,12 EPDM | 6 | 1.905-228.0, 1.905-229.0 |
| 17 | Kit only | Stainless steel valve cage | 6 | 1.905-228.0, 1.905-229.0 |
| 18 | Kit only | Stainless steel valve plate | 6 | 1.905-228.0, 1.905-229.0 |
| 19 | Kit only | Stainless steel valve stem | 6 | 1.905-228.0, 1.905-229.0 |
| 20 | Kit only | Stainless steel valve spring | 6 | 1.905-228.0, 1.905-229.0 |
| 21 | Kit only | O-ring Ø1.78 x 31,47 EPDM | 6 | 1.905-228.0, 1.905-229.0 |
| 22 | Kit only | Stainless steel valve plug | 6 | 1.905-228.0, 1.905-229.0 |
| 23 | 9.851-476.0 | Stainless steel bearing housing screw | 12 | |
| 24 | 9.851-133.0 | Washer stainless steel | 12 | |
| 25 | 9.853-746.0 | Red bearing housing | 1 | |
| 26 | 9.850-556.0 | Shim 0,1 mm | 1 | |
| 26 | 9.850-557.0 | Shim 0,05 mm | 1 | |
| 27 | Kit only | O-ring Ø2.62 x 71.12 NBR | 2 | 1.099-805.0 |
| 28 | 9.851-963.0 | Roller bearing | 2 | |
| 29 | 9.850-231.0 | Crankshaft spto Ø30 | 1 | |
| 30 | 9.850-450.0 | Crankshaft key | 1 | |
| 31 | 9.851-457.0 | Eyebolt | 1 | |
| 32 | 9.851-287.0 | Oil dip stick | 1 | |
| 33 | Kit only | Plunger oil seal | 1 | 1.099-805.0 |
| 34 | 9.853-745.0 | Red open bearing housing | 1 | |
| 35 | Kit only | Stainless steel plunger screw | 3 | 1.904-955.0 |
| 36 | Kit only | Stainless steel bonded seal M6 | 3 | 1.904-955.0 |
| 37 | Kit only | Plunger | 3 | 1.904-955.0 |
| 38 | Kit only | Stainless steel plunger spacer | 3 | 1.904-955.0 |
| 39 | Kit only | Plunger rod | 3 | 1.904-428.0 |
| 40 | Kit only | Connecting rod pin | 3 | 1.904-428.0 |
| 41 | Kit only | Connecting rod | 3 | 1.904-428.0 |
| 42 | Kit only | Schnorr washer | 6 | 1.904-428.0 |
| 43 | Kit only | Connecting rod bolt | 6 | 1.904-428.0 |
| 44 | Kit only | O-ring | 1 | 1.099-805.0 |
| 45 | 9.853-744.0 | Red crankcase cover | 1 | |
| 46 | 9.851-475.0 | Stainless steel cover screw | 5 | |
| 47 | Kit only | Sight glass G 3/4” | 1 | 1.099-805.0 |
| 48 | Kit only | Brass plug G3/8" | 1 | 1.099-805.0 |
| 49 | Kit only | O-ring | 1 | 1.099-805.0 |
Motor
A 4-pole motor of at least 23.8 kW drives this pump at 1450 rpm on 50 Hz. On a 60 Hz supply a motor with the same poles turns it at 1740 rpm, where it takes 28.6 kW. Order that motor wound for 60 Hz and rated for at least that power.
| Motor | kW | rpm | Frame | Class | A at 400 V | Suppliers |
|---|---|---|---|---|---|---|
| RN 200a4 | 30 | 1475 | IEC 200 | IE1 | 57 | |
| RN 180Lb4 uprated | 30 | 1465 | IEC 180L | IE1 | 58 |
The contactor and overload relay for each motor are on the motor's page.
Flange
The flange bolts the pump to the face of the motor. It depends on the motor's IEC frame.
- IEC 180, 48 mm shaft (RN 180Lb4) No Hawk flange listed for this motor.
- IEC 200, 55 mm shaft (RN 200a4) No Hawk flange listed for this motor.
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 180, 48 mm motor shaft 1.905-879.0 Flexible coupling, IEC 180, 48 mm motor to 30 mm pump
- IEC 200, 55 mm motor shaft 9.853-336.0 Flexible coupling, IEC 200, 55 mm motor to 30 mm pump