Nachi-Fujikoshi PVS-1B-16N3-U-12 Variable Piston Pump

5 month ago

42 0 

4 year

Product details

Nachi-Fujikoshi PVS-1B-16N3-U-12 Variable Piston Pump

1. Brand Full Name

Nachi-Fujikoshi: A top-tier Japanese hydraulic brand widely applied in construction machinery, machine tools and injection molding machines.

Variable Piston Pump: A pump with adjustable displacement for energy saving and constant pressure maintenance.

Nachi‑Fujikoshi PVS‑1B‑16N3‑U‑12 is a Japanese original pressure‑compensated variable‑displacement Hydraulic piston pump. As a high‑performance hydraulic pump, it supplies pressurized oil for complete hydraulic system. Widely fitted to injection‑molding machines, metal‑processing equipment and other industrial Machine, this pump adopts semi‑cylindrical swash‑plate structure for low‑noise energy‑saving operation. It is suitable for original equipment matching, hydraulic power‑unit assembly, equipment retrofitting and aftermarket spare‑parts replacement。

2. Breakdown of Model Code (Standard Coding Rule for PVS Series)

PVS

Series code: Small-sized single variable piston pump for low to medium pressure general use, mainly used for machine tools, small hydraulic power units, tooling fixtures and mini construction machinery.

- 1: Mounting frame size (Series 1, the smallest PVS pump body size)

- B: Control type = Pressure-compensated variable (constant pressure type), automatically reduces displacement to hold pressure once the system reaches the set pressure.

Theoretical displacement: 16 mL/r (16cc/rev), delivering 16 milliliters of hydraulic fluid per revolution.

- N: Shaft type: Straight key shaft (standard metric straight key drive shaft)

- 3: Seal material & operating temperature range: NBR nitrile oil seal, compatible with conventional hydraulic oil (ISO VG32/46) under normal temperature conditions.

Port arrangement: Horizontal side inlet & side outlet layout (universal for flange and threaded mounting).

Revision serial number: The 12th upgraded batch from the Japanese original factory, with optimized cylinder block and valve plate for enhanced wear resistance and reduced internal leakage.

3. Key Technical Parameters

1. Displacement: 16 cc/rev

2. Max working pressure: 21 MPa (210 bar), peak intermittent pressure: 24.5 MPa

3. Rotation speed range: 600～1800 rpm

4. Drive type: Straight key shaft input, horizontal mounting

5. Control mode: Pressure-compensated constant pressure variable

6. Applicable medium: Common anti-wear hydraulic oil, machine oil

7. Application scenarios: Machine tool hydraulic systems, small hydraulic power packs, auxiliary units of injection molding machines, woodworking machinery, material handling trolley hydraulic systems

Similar Video Recommendation

< >

371

1.5KW 24V Power Unit with solenoid valve

303

2.2KW 380V Power Unit with Solenoid Valve

288

R983032281 AZPW-21-016RQRXXMB-S0593

260

multiway valve

250

R901284419 M-3SEW6U3X/420MG24N9K72L/B12S0407

230

4WRPEH6CB40L-3X/M24A1

224

spare parts video

220

4WE6J62/EG24N9K4

Bossgoovideo.com Contact Now

If you are interested in the product, contact Bossgoovideo.com for more information

*To:: Ningbo Hengnuo Hydraulic Drive Co.,Ltd

*Message:

Submit

 Disclaimer :

The information of Bossgoovideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of Bossgoovideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Suppliers

Ningbo Hengnuo Hydraulic Drive Co.,Ltd

Audited supplier

4 year

Main Product: hydraulic motor, gear box , hydraulic pump, hydraulic valve , hydraulic winch, hydraulic system

Contact now