This product is manufactured by
FLUTEK
Manufacturer information
FLUTEK
Hydraulic Equipment Manufacturer, Main Pump, Swing Motor, Travel Device, Electro-Hydraulic Steering Gear and more
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Manufacturer
FLUTEK
Product Type
Machine
Brand
-
SKU
142730
Product Name
Swash plate axial piston pump
Model Name
K3VL, K3VG
Size
-
Weight
-
Product Details
K3VL PUMP
A high-efficiency, high-reliability, low-noise swash plate axial piston pump for industrial machinery.
| Features | Benefits |
|---|---|
| Low pulsation, low noise | Significantly reduce pressure pulsation, the source of noise, by applying our proprietary technology |
| High efficiency, high suction pressure, long life | Optimal valve plate design improves efficiency, and durability is enhanced by using high-load bearings and high-strength piston shoes. |
| Auxiliary gear pump connection and compound pump | SAE standard auxiliary gear pump connection and tandem piston pumping possible |
| various control methods | Unloading and pressure variable control are possible based on load sensing and constant pressure type. |
Specification
| Size | 28 | 45 | 60 | 80 | 112 | 140 | 200 | |
|---|---|---|---|---|---|---|---|---|
| Displacement [cm3] | 28 | 45 | 60 | 80 | 112 | 140 | 200 | |
| Pressure [MPa] |
rated | 32 | 32 | 25 | 32 | 32 | 32 | 32 |
| peak | 35 | 35 | 28 | 35 | 35 | 35 | 35 | |
| Speed [min-1] |
max. for self-priming | 2,750 | 2,700 | 2,400 | 2,400 | 2,200 | 2,200 | 1,800 |
| max. | 3,000 | 3,250 | 3,000 | 3,000 | 2,700 | 2,500 | 2,000 | |
| Mass [kg] | 25 | 25 | 25 | 35 | 65 | 65 | 95 | |
| Quantity of oil to fill pump case |
0.6 | 0.6 | 0.6 | 0.8 | 1.5 | 1.5 | 2 | |
| Maximum allowable total input torque |
225 | 225 | 225 | 400 | 980 | 980 | 1,000 | |
| Permissible through drive torque | SAE A | 64 | 61 | 61 | 61 | 61 | ||
| SAE B | 203 | 203 | 203 | 203 | 203 | |||
| SAE B-B | 225 | 225 | 225 | 225 | 225 | |||
| SAE C | - | 400 | 400 | 400 | 400 | |||
| SAE D | - | - | 669 | 669 | 669 | |||
| SAE E | - | - | - | - | 1,000 | |||
| Temperature range [℃] | -25 ~ 95 | |||||||
| Viscosity range [mm2/s] | 10 ~ 1,000 | |||||||
| Application | Excavator, Wheel loader, Crawler, Crane, Truck, Concrete pump car, Press machine, Tractor, Ship etc. | |||||||
K3VG PUMP
It is a swash plate type axial piston pump with high efficiency, high reliability, and low noise for industrial machinery.
| Features | Benefits |
|---|---|
| High pressure/long life | Long life by applying high load capacity bearing and shoe wear compensation function |
| low noise | A swash plate support structure that suppresses vibration is added. A unique casing structure with small size and high rigidity realizes low noise. |
| Excellent efficiency and self-priming performance | A stable rotational shape of the cylinder can be obtained by improving the hydraulic balance by using a spherical valve plate. |
| various control methods | Equipped with various control methods using hydraulic pressure and electricity (flow control, pressure control, horsepower control) |
| auxiliary gear pump | Gear pumps of various sizes can be installed as an option |
Specification
| Size | 63 | 112 | 180 | 280 | 180DT | 280DT | |
|---|---|---|---|---|---|---|---|
| Displacement [cm3] | 63 | 112 | 180 | 280 | 180DT | 280DT | |
| Pressure | rated | 34.3 | |||||
| max | 34.3 | ||||||
| peak | 39.2 | ||||||
| Speed [min-1] |
rated | 1,800 | 1,200 | 1,800 | 1,200 | ||
| max. for self-priming | 2,600 | 2,200 | 1,850 | 1,600 | 1,850 | 1,600 | |
| max. | 3,250 | 2,700 | 2,300 | 2,000 | 2,300 | 2,000 | |
| Mass [kg] | 48 | 68 | 86 | 160 | 160 | 300 | |
| Hydraulic fluid | Type | Mineral wear-resistant hydraulic fluid | |||||
| Oil temperature range [℃] | -20~80 | ||||||
| Oil viscosity range [mm2/s] | 10~1,000 | ||||||
| Contamination level | Under NAS 9 | ||||||
| Filtration | Suction line | 150 messi | |||||
| Return line | Nominal 10 ㎛ | ||||||
| Application | Molding machine, Press machine, Deck machinery etc. | ||||||
