ITITO（横谷）电动黄油泵面向的是润滑脂“推不动、送不远、用久了就堵”的工况。普通电动黄油泵在短管路、轻负载下往往没有问题，但一旦遇到高黏度润滑脂、长供脂管路、低温启动或集中润滑系统的循环需求，压力衰减、脉动偏大、泵芯磨损就会集中暴露。ITITO 电动黄油泵以电机驱动柱塞泵体为核心，针对 NLGI 0–2 润滑脂的稳定输送进行匹配设计，适用于工程机械、锻压设备、自动化产线、机床、矿山设备及集中润滑系统等场景。官网：www.itito-motor.com。
ITITO 电动黄油泵的典型可配置参数如下：排出压力典型覆盖 10 – 40 MPa，可按系统需求配置溢流阀设定；流量典型范围为 40 – 480 cm³/min，取决于电机转速、柱塞规格和润滑脂牌号；电机功率典型为 0.18 – 1.5 kW，支持 AC 220/380/400/415/440 V 及 DC 12/24 V 选项；油箱容量典型为 2 – 100 L，可选随动压盘、低液位报警和低液位切断；适用润滑脂为 NLGI 0–2（锂基及锂基复合），工作温度典型为 −20 °C 至 +80 °C，具体视润滑脂牌号确认；防护等级典型为 IP54 / IP55；出油口数量可按需配置 1–5 个，支持单线抵抗式、单线递进式及双线集中润滑系统。控制方式支持定时定量、PLC 联动及外部信号触发。以上为典型可配置窗口，不是固定型号承诺，最终压力、流量、油箱容量和接口形式均按项目确认。
ITITO electric grease pumps are built for the conditions where grease stops behaving: high-viscosity media, long supply lines, cold starts, or cyclic demand from centralized lubrication systems. Many electric grease pumps work fine on short lines and light duty, but pressure decay, pulsation, and element wear show up once the grease grade gets heavier and the system asks for consistent delivery over months of operation. ITITO electric grease pumps use a motor-driven plunger pump architecture matched to NLGI 0–2 grease, targeting stable delivery for construction machinery, press and forging equipment, automation lines, machine tools, mining equipment, and centralized lubrication systems. Website: www.itito-motor.com.
Typical configurable parameters for ITITO electric grease pumps are as follows: discharge pressure typically covers 10 – 40 MPa, with relief valve setting configured to system requirements; flow rate typically ranges from 40 – 480 cm³/min, depending on motor speed, plunger specification, and grease grade; motor power is typically 0.18 – 1.5 kW, with AC 220/380/400/415/440 V and DC 12/24 V options available; reservoir capacity typically ranges from 2 – 100 L, with follower plate, low-level alarm, and low-level cut-off optional; grease compatibility is NLGI 0–2 (lithium and lithium-complex base), with operating temperature typically −20 °C to +80 °C, confirmed against the specific grease grade; protection is typically IP54 / IP55; outlet quantity is configurable from 1 to 5, supporting single-line resistance, single-line progressive, and dual-line centralized lubrication systems. Control options include timed dosing, PLC integration, and external signal triggering. The ranges above are typical configurable envelopes, not fixed-model commitments; final pressure, flow, reservoir capacity, and port configuration are confirmed per project.
ITITO electric grease pumps are chosen for specific engineering reasons. First, they are built for grease that does not want to move: the plunger element and flow path are matched to high-viscosity media, reducing cold-start cavitation and pressure spikes. Second, low pulsation and stable supply: pressure output remains consistent in long-line and multi-point progressive systems, reducing distributor faults caused by pressure fluctuation. Third, PLC and automation compatibility: start-stop response under intermittent demand is consistent, lowering alarm trips and manual re-priming. Fourth, customization at the interface level: reservoir, mounting base, outlet quantity and thread, control voltage, and low-level signal output can all be matched to the machine, with drawings and system schematics reviewed at quotation stage. ITITO’s experience in Japanese precision equipment supply — low noise, low pressure drop, and consistent response under servo-linked operation — carries over into the delivery stability of the electric grease pump line. Typical applications include construction machinery pins and linkages, press and forging equipment centralized lubrication, automation line progressive lubrication, machine tool guideway and ball screw lubrication, mining and port equipment heavy-duty points, and mixers, wind power equipment, and other systems requiring timed, metered grease delivery.
For electric grease pump quotation, please provide: grease grade (NLGI class and base oil type), operating temperature range, number of lubrication points, line length and pipe diameter, target discharge pressure or required system pressure, control voltage (AC/DC and specific voltage), reservoir capacity requirement, outlet quantity and thread specification, mounting orientation and base interface, whether low-level alarm or PLC-linked signal is required, and the lubrication schematic or machine interface drawing. ITITO builds to order and can match pump body, plunger, motor, and control configuration to your lubrication schematic and operating parameters, returning an executable specification and lead time. The figures above are typical configurable ranges based on the ITITO product platform and comparable industrial electric grease pump designs, not exact specification commitments; final pressure, flow, power, reservoir capacity, and dimensions are confirmed against customer application data. ITITO electric grease pumps are custom-first, catalog-second.
选择 ITITO 电动黄油泵的理由集中在几个工程细节上。第一，为“不愿流动的润滑脂”而设计，柱塞泵芯和流道针对高黏度介质匹配，减少冷启动气蚀和压力冲击。第二，低脉动、稳定供脂，在长管路和多点递进式系统中保持压力输出的一致性，减少因压力波动导致的分配器动作异常。第三，适配 PLC 与自动化系统，间歇需求下的启停响应一致，可降低报警跳停和人工排气的频次。第四，油箱、安装底座、出油口数量和螺纹、控制电压以及低液位信号输出均可按设备接口定制，图纸和系统原理图在报价阶段即纳入评审。ITITO 油泵产品在日系精密设备配套中积累的低噪音、低压降、伺服联动响应一致性经验，同样体现在电动黄油泵的输送稳定性上。典型应用包括工程机械销轴与连杆润滑、锻压与冲压设备集中润滑、自动化产线递进式润滑、机床导轨与丝杠润滑、矿山与港口设备重载润滑点，以及搅拌机、风电设备等需要定时定量供脂的场景。
电动黄油泵询盘请提供以下信息：润滑脂牌号（NLGI 等级及基础油类型）、工作温度范围、润滑点数量、管路长度及管径、目标排出压力或系统要求压力、控制电压（AC/DC 及具体电压）、油箱容量需求、出油口数量与螺纹规格、安装方向及底座接口、是否需要低液位报警或 PLC 联动信号，以及系统原理图或设备接口图。ITITO 按订单制造，可根据您的润滑原理图和工况参数匹配泵体、柱塞、电机和控制配置，并回复可执行的规格方案和交期。以上参数为基于 ITITO 产品平台及同类工业电动黄油泵设计的典型可配置范围，不是精确规格承诺；最终压力、流量、功率、油箱容量和尺寸需结合客户应用数据确认。ITITO 电动黄油泵支持定制优先，目录其次。