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	<title>Pompa a palette serie SQP – Jinpinlub.net</title>
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	<description>Fornitore di pompe idrauliche a palette e valvole idrauliche</description>
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	<title>Pompa a palette serie SQP – Jinpinlub.net</title>
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	<item>
		<title>Equivalent to Tokyo Keiki SQP21 Double Vane Pump 210 bar for Injection Molding Machine</title>
		<link>https://www.jinpinlub.net/it/product/equivalent-to-tokyo-keiki-sqp21-double-vane-pump-210-bar-for-injection-molding-machine/</link>
		
		<dc:creator><![CDATA[Jinpinlub HYD]]></dc:creator>
		<pubdate>Mon, 20 Apr 2026 21:18:20 +0000</pubdate>
				<guid ispermalink="false">https://www.jinpinlub.net/?post_type=product&#038;p=2034</guid>

					<description><![CDATA[The SQP21 double vane pump features a cartridge-style pump core that enables effortless maintenance; with its advantages of low noise and high efficiency, it perfectly meets the energy-saving requirements of high-pressure hydraulic systems, such as those found in injection molding machines.]]></description>
										<content:encoded><![CDATA[<h2>Caratteristica</h2>
<p>The SQP21 is a tandem-type, high-pressure double vane pump that is geared towards industrial settings where low noise levels are required. Some of its main performance characteristics are:<br />
Super-Quiet Operation: Thanks to a special internal pulsation-damping structure, it runs quietly and steadily, thereby boosting the working environment.<br />
High Pressure &amp; High Efficiency: With an ability to function at pressure levels of up to around 21 MPa, this pump also has amazing volumetric efficiency, thereby guarantee uninterrupted power supply.<br />
Convenient Maintenance: With a cartridge-kit type of configuration, fundamental components may be replaced without the need of removing the pump body, hence largely lowering the downtime.<br />
Versatile Setup: The tandem pump is a mixture of pumps having different displacements, consequently the users can change outlet positions and flow configurations so as to satisfy various circuit requirements.<br />
Longer Service Life: Its pressure-balanced design reduces the force of the vanes against the stator, in turn, it leads to excellent wear resistance and a longer life span.</p>
<h2>Specificiation</h2>
<table width="772">
<tbody>
<tr>
<td colspan="3" width="772">Sample Model：SQP21-21-11-1CC-18</td>
</tr>
<tr>
<td width="336">Parameter</td>
<td width="184">Shaft End Pump</td>
<td width="252">Cover End Pump</td>
</tr>
<tr>
<td width="336">Model Series</td>
<td width="184">SQP21</td>
<td width="252">SQP21</td>
</tr>
<tr>
<td width="336">Displacement Code</td>
<td width="184">21</td>
<td width="252">11</td>
</tr>
<tr>
<td width="336">Theoretical Delivery at 1000 rpm / 0.7 MPa</td>
<td width="184">65.0 L/min</td>
<td width="252">35.0 L/min</td>
</tr>
<tr>
<td width="336">Max. Working Pressure</td>
<td width="184">17.5 MPa</td>
<td width="252">17.5 MPa</td>
</tr>
<tr>
<td width="336">Max. Speed</td>
<td width="184">1800 rpm</td>
<td width="252">1800 rpm</td>
</tr>
<tr>
<td width="336">Min. Speed</td>
<td width="184">600 rpm</td>
<td width="252">600 rpm</td>
</tr>
<tr>
<td width="336">Shaft End Configuration</td>
<td width="184">Parallel square key (1)</td>
<td width="252">—</td>
</tr>
<tr>
<td width="336">Shaft End Delivery Port Position (viewed from cover end)</td>
<td width="184">C: inline with suction port</td>
<td width="252">—</td>
</tr>
<tr>
<td width="336">Cover End Delivery Port Position (viewed from cover end)</td>
<td width="184">—</td>
<td width="252">C: 45° CW from suction port (inline with suction port)</td>
</tr>
<tr>
<td width="336">Pump Mounting</td>
<td width="184">Flange mounting (omit)</td>
<td width="252">Flange mounting (omit)</td>
</tr>
<tr>
<td width="336">Rotation (viewed from shaft end)</td>
<td width="184">CW (omitted)</td>
<td width="252">CW (omitted)</td>
</tr>
<tr>
<td width="336">Shaft Torque Limitation</td>
<td width="184">360 N·m</td>
<td width="252">—</td>
</tr>
<tr>
<td width="336">Weight (SQP)</td>
<td width="184">31.5 kg</td>
<td width="252">31.5 kg</td>
</tr>
<tr>
<td width="336">Seal Kit P/N</td>
<td width="184">40038623</td>
<td width="252">40038623</td>
</tr>
<tr>
<td width="336">Shaft Seal P/N</td>
<td width="184">VP191668</td>
<td width="252">VP191668</td>
</tr>
<tr>
<td width="336">Bearing P/N</td>
<td width="184">7062051</td>
<td width="252">7062051</td>
</tr>
<tr>
<td width="336">Cartridge Kit A (Shaft End)</td>
<td width="184">VA12092A</td>
<td width="252">—</td>
</tr>
<tr>
<td width="336">Cartridge Kit B (Cover End)</td>
<td width="184">—</td>
<td width="252">VA9033A</td>
</tr>
<tr>
<td width="336">Piping Flange – Suction Port</td>
<td width="184">2-1/2&#8243;</td>
<td width="252">—</td>
</tr>
<tr>
<td width="336">Piping Flange – No.1 Delivery Port (Shaft End)</td>
<td width="184">1&#8243;</td>
<td width="252">—</td>
</tr>
<tr>
<td width="336">Piping Flange – No.2 Delivery Port (Cover End)</td>
<td width="184">—</td>
<td width="252">3/4&#8243;</td>
</tr>
<tr>
<td colspan="3" width="772">*To view the entire series, please click the download button below.</td>
</tr>
</tbody>
</table>
<h2>Dimension</h2>
<div><img fetchpriority="high" decoding="async" class="alignnone size-full wp-image-2037" src="https://www.jinpinlub.net/wp-content/uploads/2026/04/SQP21-Dimension.png" alt="SQP21 Dimension" width="1153" height="634" srcset="https://www.jinpinlub.net/wp-content/uploads/2026/04/SQP21-Dimension.png 1153w, https://www.jinpinlub.net/wp-content/uploads/2026/04/SQP21-Dimension-400x220.png 400w, https://www.jinpinlub.net/wp-content/uploads/2026/04/SQP21-Dimension-1024x563.png 1024w, https://www.jinpinlub.net/wp-content/uploads/2026/04/SQP21-Dimension-768x422.png 768w, https://www.jinpinlub.net/wp-content/uploads/2026/04/SQP21-Dimension-18x10.png 18w, https://www.jinpinlub.net/wp-content/uploads/2026/04/SQP21-Dimension-800x440.png 800w" sizes="(max-width: 1153px) 100vw, 1153px" /></div>
<h2>Applicazione</h2>
<p>1. Plastics Machinery (Injection Molding Machines): The SQP21 double vane pump is capable of providing high-volume, low-pressure power during the mold-closing phase and then changes to high-pressure output during the pressure-holding phase, thus fulfilling the complex pressure-switching demands of the injection molding process.<br />
2. Die-Casting and Metal-Forming Equipment: This pump is the first choice in die-casting machines for aluminum and magnesium alloy production and in small-scale hydraulic presses as well. The quiet SQP21 vane pump can hold a stable, high-pressure output for a long time, greatly lessening the noisy environment that is usual in die-casting workshops.<br />
3. Precision CNC Machine Tools: The SQP21 is used in the hydraulic systems of machining centers, grinding machines, and modular machine tools to provide the power for the tool turret movement, worktable reciprocation, or workpiece clamping. Due to the very low output pulsation, it guarantees the operation smoothness and the machining accuracy of the machine tool.<br />
4. Rubber and Footwear Machinery: The straightforward cartridge-kit design of the pump makes it highly compatible with production lines where maintenance resources are scarce, thereby allowing for quick repairs and reducing the downtime.</p>
<h2>Scaricamento</h2>
<div class="sdm_download_button_box_default"><div class="sdm_download_link"><a href="https://www.jinpinlub.net/it/?sdm_process_download=1&download_id=2035" class="sdm_download white" title="SQP21 Double Vane Pump" target="&quot;_blank&quot;">Datasheet - SQP Series Vane Pumps</a></div></div>]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Pompa idraulica industriale per olio Tokyo Keiki a palette singole serie SQP2</title>
		<link>https://www.jinpinlub.net/it/product/tokyo-keiki-single-pump-vane-pump-sqp2-series-industrial-hydraulic-oil-pump/</link>
		
		<dc:creator><![CDATA[Jinpinlub HYD]]></dc:creator>
		<pubdate>Tue, 01 Jul 2025 16:12:50 +0000</pubdate>
				<guid ispermalink="false">https://www.jinpinlub.net/?post_type=product&#038;p=2002</guid>

					<description><![CDATA[La Tokyo Keiki SQP2 è una pompa a palette a cilindrata fissa e silenziosa, adatta a sistemi idraulici a media e alta pressione. La sua portata è compresa tra 10,2 e 65,0 l/min (a 1000 giri/min, 0,7 MPa), la pressione massima di esercizio può raggiungere i 17,5 MPa e la velocità massima è di 1800 giri/min.]]></description>
										<content:encoded><![CDATA[<h2>Caratteristica</h2>
<p>La pompa a palette singole della serie SQP2 di Tokyo Keiki è una pompa volumetrica progettata per sistemi idraulici ad alta e media pressione. La pompa a palette SQP2 ha una struttura modulare, un corpo pompa compatto ed è facile da installare e manutenere. Le parti principali sono realizzate con una tecnologia di lavorazione ad alta precisione in grado di mantenere i giochi interni in modo ottimale per un&#039;efficienza volumetrica con perdite ridotte.<br />
Per quanto riguarda il controllo del rumore, la pompa idraulica SQP2 utilizza angoli diversi tra pala e statore per ottimizzare la pulsazione idraulica come fonte di rumore.<br />
Inoltre, la pompa sfrutta la sua struttura tampone del canale di flusso interno. Anche il design di ispessimento aggiunto del rivestimento del corpo della pompa può essere utilizzato per l&#039;isolamento acustico e la resistenza agli urti, oltre a prolungarne la durata utile.<br />
La pompa idraulica SQP2 è compatibile con una vasta gamma di oli idraulici, come olio minerale, esteri fosforici e acqua glicole, garantendo un&#039;elevata adattabilità. La pressione massima di esercizio nella configurazione standard raggiunge i 14 MPa e la gamma di velocità nominale è ampia e adatta a condizioni di lavoro continue. La serie SQP2 è inoltre unica nel suo genere in termini di risparmio energetico. Le caratteristiche di potenza in uscita semplificano la progettazione del sistema e riducono le perdite di energia.</p>
<figure id="attachment_2008" aria-describedby="caption-attachment-2008" style="width: 1200px" class="wp-caption alignnone"><img decoding="async" class="size-full wp-image-2008" src="https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-6.jpg" alt="Pompa a palette singole SQP2 (6)" width="1200" height="1182" srcset="https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-6.jpg 1200w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-6-400x394.jpg 400w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-6-1024x1009.jpg 1024w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-6-768x756.jpg 768w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-6-12x12.jpg 12w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-6-800x788.jpg 800w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-6-100x100.jpg 100w" sizes="(max-width: 1200px) 100vw, 1200px" /><figcaption id="caption-attachment-2008" class="wp-caption-text">Pompa a palette singole SQP2 (6)</figcaption></figure>
<figure id="attachment_2007" aria-describedby="caption-attachment-2007" style="width: 1200px" class="wp-caption alignnone"><img decoding="async" class="size-full wp-image-2007" src="https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-5.jpg" alt="Pompa a palette singole SQP2 (5)" width="1200" height="1745" srcset="https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-5.jpg 1200w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-5-275x400.jpg 275w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-5-704x1024.jpg 704w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-5-768x1117.jpg 768w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-5-1056x1536.jpg 1056w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-5-8x12.jpg 8w, https://www.jinpinlub.net/wp-content/uploads/2025/07/SQP2-single-vane-pump-5-800x1163.jpg 800w" sizes="(max-width: 1200px) 100vw, 1200px" /><figcaption id="caption-attachment-2007" class="wp-caption-text">Pompa a palette singole SQP2 (5)</figcaption></figure>
<h2>Vantaggi</h2>
<p>1. La pompa industriale SQP2 utilizza un design e una tecnologia di pale genitore-figlio che attenuano le pulsazioni e presentano livelli di pulsazioni idrauliche e di rumore operativo effettivamente minimi.<br />
2. Il rotore e le pale lavorati con precisione sono montati molto saldamente, riducendo le perdite interne e migliorando l&#039;efficienza complessiva del sistema idraulico.<br />
3. Il corpo della pompa è ispessito per resistere anche agli urti e alle vibrazioni, ideale per applicazioni con carichi elevati.<br />
4. Il nucleo/l&#039;imballaggio della pompa può essere rapidamente montato e smontato ed è comodo per la manutenzione e la sostituzione, riducendo i tempi di attesa.<br />
5. Può essere utilizzato con il nucleo della pompa a palette della serie V, che offre maggiore versatilità nella sostituzione dei pezzi di ricambio e riduce l&#039;efficienza della gestione dell&#039;inventario.<br />
6. La pompa a palette SQP2 può supportare molti tipi diversi di fluidi idraulici, tra cui olio minerale, acqua, glicole, estere fosfatico, ed è adatta a diversi ambienti industriali.<br />
7. Ha applicazioni mature che vanno dalle macchine per stampaggio a iniezione alle macchine per pressofusione, macchine utensili, navi e altre attrezzature con prestazioni stabili e affidabili.</p>
<h2>Scaricamento</h2>
<div class="sdm_download_button_box_default"><div class="sdm_download_link"><a href="https://www.jinpinlub.net/it/?sdm_process_download=1&download_id=1599" class="sdm_download white" title="Privato: T6/T7 double vane pump" target="&quot;_blank&quot;">Scheda tecnica - Pompa a doppia palette T6/T7</a></div></div>]]></content:encoded>
					
		
		
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