China wholesale Automatic Grease Dispensing System Products – Electrically operated lubrication pump – Jianhe
China wholesale Automatic Grease Dispensing System Products –Electrically operated lubrication pump – JianheDetail:
TECHNICAL DATA | ||
Function principle | electrically operated piston pump | |
Lubricant | grease: up to NLGI 2 | |
oil: viscosity 40–1500 mm2/s | ||
Number of lubricant outlets | 1 to 6 | |
Metering quantity | 0,08–4,20 cm³/min | 0.005–0.256 in3/min |
Ambient temperature | –20 to +70 ° | -4 to +158 °F |
Connection main line | G 1/4 | |
Electrical connections | 380–420 V AC/50 Hz, | |
440–480 V AC/60 Hz | ||
500 V AC/50Hz | ||
Protection class | IP 55 | |
Drive speed main shaft | grease: < 25 min-1 | |
oil: < 25 min-1 | ||
Operating pressure max. | 350 bar | 5075 psi |
Reservoir | ||
plastic | 10 and 15 kg | 22 and 33 lb |
steel | 2,4,6,8 and 15 kg | 4.4,8.8,13.2,17.6 and 33lb |
Dimensions depending on the model | ||
min | 530 × 390 × 500 mm | 209 × 154 × 91 in |
max | 840 × 530 × 520 mm | 331 × 209 × 205 in |
Mounting position | vertical | |
Options | level switch | |
1)Valid for ρ=1 kg/dm³ |
ORDER EXAMPLE | |
The product can be configured using a configuration code. The order example shows one possible part number and its explanation. | |
DBT-M280-8XL-4K6-380 | Pump DBT |
AC flange gear motor | |
Gear ratio 280:1 | |
8 liter plastic reservoir | |
For grease with low level control | |
4 pump elements K6 | |
Single-range motor for nominal supply voltage,380 V/50 Hz | |
For more details please refer to the product catalogue. |
PUMP ELEMENTS | |||
Part number | Description | Metering quantity | |
cm3/stroke | in3/stroke | ||
600-26875-2 | pump element K 5 | 0,11 | 0.0067 |
600-26876-2 | pump element K 6 | 0,16 | 0.0098 |
600-26877-2 | pump element K 7 | 0,23 | 0.014 |
655-28716-1 | pump element K 8 | ||
303-19285-1 | closing screw 1) |
PRESSURE-RELIEF VALVE AND FILLING CONNECTORS | |
Part number | Description |
624-29056-1 | pressure-relief valve, 350 bar, G 1/4 D 6 for tube ø 6 mm OD |
624-29054-1 | pressure-relief valve, 350 bar, G 1/4 D 8 for tube ø 8 mm OD |
304-17571-1 | filling connector G 1/4 female 2) |
304-17574-1 | filling connector G 1/2 female 2) |
1)For outlet port instead of a pump element | |
2)Filling connector its for vacant outlet ports |
Product detail pictures:
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