Kawasaki K3VG180 Swash Plate Type Axial Piston Pump
- Product Details
- Product Model
- FAQ
The Kawasaki K3VG180 is a high-performance, variable-displacement axial piston pump designed for demanding hydraulic systems. Central to its operation is the swash plate design, with multiple pistons housed in a rotating cylinder block. As the cylinder block rotates, the pistons reciprocate against a tilted, non-rotating swash plate. The angle of this plate directly controls the piston stroke length, varying the pump's displacement and output flow. The K3VG180 features a through-drive shaft, allowing multiple pump units to be assembled in series.
This model excels in high-pressure applications (up to 350 bar or more continuous pressure), offering excellent efficiency, a compact structure, and responsive control. It typically includes an integrated electro-hydraulic servo mechanism for precise swash plate angle adjustment, enabling advanced electronic control of flow proportional to input signals (such as from a vehicle ECU or industrial controller). The design ensures smooth operation with low noise and pulsation.
Primary applications include heavy-duty mobile machinery such as excavators, cranes, and advanced industrial equipment where reliable, variable-flow hydraulic power is essential. The K3VG series is known for its robustness, durability, and ability to handle challenging working conditions, making the K3VG180 a key component in sophisticated hydraulic circuits.
For more information on the K3VG180 hydraulic pump, please visit https://www.baolilaihydraulic.com/.
Specifications
| Pump Model | K3VG63 | K3VG112 | K3VG180 | K3VG280 | K3VG180DT | K3VG280DT | |
| Displacement | in3 (cm3/rev) |
3.84 (63) |
6.83 (112) |
11.0 (180) |
17.1 (280) |
22.0 (360) |
34.2 (560) |
| Rated Pressure(1) | psi (bar) |
5,075 (350) |
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| Peak Pressure(2) | psi (bar) |
5,800 (400) |
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| Maximum Self Priming Speed(3) |
rpm | 2,600 | 2,200 | 1,850 | 1,600(5) | 1,850 | 1,600(5) |
| Maximum Boosted Speed(4) |
rpm | 3,250 | 2,700 | 2,300 | 2,000 | 2,300 | 2,000 |
| Weight | lb (kg) |
106 (48) |
150 (68) |
190 (86) |
353 (160) |
353 (160) |
661 (300) |
(1) Consult bearing life charts for high horsepower applications.
(2) Maximum allowable safety relief valve setting.
(3) Steady State Suction Pressure≥-1.45 psi(-2.95 in Hg),(-0.1 bar)
(4) Minimum Recommended Boost Pressure at Suction Port≥5 psi(29.52 in Hg),(1 bar)
(5) Precautions must be taken when operating the K3VG280/DT at 1800 rpm.
In order to prevent damage to the pump:
| Suction Pressure | Maximum Displacement |
| +7.1psi (+0.5bar) |
280cc/rev |
| +1.4psi (+0.1bar) |
250cc/rev |
| -1.4psi (-0.1bar) |
232cc/rev |
Selection Table
| K3VG180 axial piston hydraulic pump |
| Model Code |
| K3V180DT |
| K3V180DT9C00 |
| K3V180DTH100L2N01 |
| K3V180SH100L2N01 |
| K3V180SH100R2N01 |
| K3VG180-100RSV10H4 |
| K3VG180-10FR-4000 |
| K3VG180-10FRS-10MH2 |
| K3VG180-10NRS-4000 |
| K3VG180-10NRSV-4L00 |
| K3VG180-11NRS-0E00 |
Q1: What feature allows the K3VG180 pump to be used in multi-pump arrangements?
A1: A key feature of the K3VG180 hydraulic pump is its through-drive shaft. This design allows the pump to be connected in series with other pump units, enabling the creation of compact, multi-circuit hydraulic systems from a single power source, which is common in complex machinery.
Q2: In what type of equipment is the K3VG180 pump commonly found?
A2: The K3VG180 hydraulic pump is commonly found in heavy-duty mobile machinery and industrial equipment. Its primary applications include excavators, mobile cranes, forestry equipment, and other rugged machines that require high-power, reliable, and precisely controllable hydraulic systems for their functions.
Q3:How to purchase a K3VG180 hydraulic pump?
A3:You can visit https://www.baolilaihydraulic.com/contact/ to contact us and purchase our products through various methods.
Q4:What is the price and delivery time of the K3VG180 hydraulic pump?
A4:The specific price and delivery time will be provided based on the specific model you provide.A variety of hydraulic solutions are available at https://www.baolilaihydraulic.com/.
