首页
关于我们
产品中心
新闻资讯
联系我们
7055844050 液压齿轮泵 - 您的重型机械核心动力 7055844050 Hydraulic Gear Pump - The Core Power for Your Heavy Machinery产品简介 Product Introduction这款型号为 7055844050 (705-58-44050) 的液压齿轮泵专为严苛的工业应用设计，是推土机 D37
浏览
Interview
Select the number of specifications
打开微信分享“扫一扫” 即可分享到微信分享
详情
这款型号为 7055844050 (705-58-44050) 的液压齿轮泵专为严苛的工业应用设计，是推土机 D375A-3 和 D375A-5 的核心液压部件。它确保了设备在各种操作条件下的精确控制、高效动力传输和卓越的可靠性。作为液压系统的“心脏”，齿轮泵的性能直接影响到整机的作业效率和稳定性。 The 7055844050 (705-58-44050) hydraulic gear pump is engineered for demanding industrial applications, serving as a critical hydraulic component for Bulldozers D375A-3 and D375A-5. It ensures precise control, efficient power transmission, and exceptional reliability under various operating conditions. As the "heart" of the hydraulic system, the performance of the gear pump directly impacts the overall operational efficiency and stability of the machinery.
产品型号 (Product Model): 7055844050
零件号 (Part Number): 705-58-44050
适用设备 (Applicable Equipment): 推土机 (Bulldozer) D375A-3, D375A-5
兼容替换件号 (Compatible Replacement Part Numbers): 705-32-43240, 705-32-37430, 705-32-27540 (请以实际设备兼容性为准 / Please refer to actual equipment compatibility)
类型 (Type): 液压齿轮泵 (Hydraulic Gear Pump)
材质 (Material): 高强度合金钢等精密材料 (High-strength alloy steel and other precision materials)
特点 (Features): 高效、耐磨损、密封性好、噪音低 (High efficiency, wear resistance, good sealing, low noise)
卓越的耐用性 (Exceptional Durability): 采用优质材料和精密制造工艺，确保在恶劣工况下的长期稳定运行，减少故障率。 Utilizes high-quality materials and precision manufacturing to ensure long-term stable operation in harsh conditions, reducing failure rates.
高效的动力传输 (Efficient Power Transmission): 优化的齿轮设计和内部结构，最大限度地减少能量损失，提供强大的液压输出，提升设备响应速度和作业效率。 Optimized gear design and internal structure minimize energy loss, providing powerful hydraulic output and enhancing equipment response speed and operational efficiency.
精确的流体控制 (Precise Fluid Control): 稳定的流量输出和压力控制，确保推土机刀片的精确升降和倾斜，提高作业精度。 Stable flow output and pressure control ensure precise lifting and tilting of bulldozer blades, improving operational accuracy.
密封性能优异 (Superior Sealing Performance): 采用先进的密封技术，有效防止液压油泄漏，保障系统清洁，延长部件寿命。 Utilizes advanced sealing technology to effectively prevent hydraulic oil leakage, ensuring system cleanliness and extending component lifespan.
原厂适配与可靠性 (OEM Fit & Reliability): 完全符合原厂标准，保证与 D375A-3/D375A-5 推土机的完美适配，安装简便，运行可靠。 Fully compliant with OEM standards, ensuring perfect compatibility with D375A-3/D375A-5 bulldozers, easy installation, and reliable operation.
本款液压齿轮泵主要适用于小松 (Komatsu) D375A-3 和 D375A-5 系列推土机。这些重型推土机广泛应用于以下场景： This hydraulic gear pump is primarily suitable for Komatsu D375A-3 and D375A-5 series bulldozers. These heavy-duty bulldozers are widely used in the following scenarios:
矿山开采 (Mining Operations):
在大型露天矿山中，D375A 系列推土机承担着剥离表土、平整矿区、推动矿石等重负荷作业。7055844050 液压齿轮泵为其提供稳定可靠的液压动力，确保刀片在崎岖地形下精准作业，有效提高矿产开采效率。 In large open-pit mines, D375A series bulldozers undertake heavy-duty operations such as stripping topsoil, leveling mining areas, and pushing ore. The 7055844050 hydraulic gear pump provides stable and reliable hydraulic power, ensuring precise blade operation on rugged terrain and effectively improving mining efficiency.
大型土方工程 (Large-scale Earthmoving Projects):
在高速公路、机场、水利工程等大型土方项目中，D375A 推土机用于大规模的土方推运、填筑和场地平整。齿轮泵的强大动力输出使得推土机能够快速高效地完成土方作业，即使面对坚硬土层也能保持强劲的推力。 In large-scale earthmoving projects such as highways, airports, and water conservancy projects, D375A bulldozers are used for large-scale earth pushing, backfilling, and site leveling. The powerful output of the gear pump enables the bulldozer to complete earthwork quickly and efficiently, maintaining strong thrust even on hard ground.
港口与码头建设 (Port & Dock Construction):
在港口码头建设中，推土机常用于填海造陆、平整场地以及堆放散装物料。7055844050 泵的稳定性能确保了在潮湿和腐蚀性环境下设备的持续高效运行。 In port and dock construction, bulldozers are often used for land reclamation, site leveling, and stacking bulk materials. The stable performance of the 7055844050 pump ensures continuous efficient operation of the equipment in humid and corrosive environments.
除了 7055844050 型号，我们还提供一系列高性能液压齿轮泵，它们可能适用于不同型号的重型机械或作为相关液压系统的补充部件： In addition to the 7055844050 model, we also offer a range of high-performance hydraulic gear pumps that may be suitable for different models of heavy machinery or as complementary components for related hydraulic systems:
705-32-43240 液压泵 (Hydraulic Pump):
可能适用于小松其他型号的推土机、挖掘机或装载机，提供不同流量和压力的液压输出，以满足更广泛的应用需求。 Potentially suitable for other Komatsu bulldozer, excavator, or loader models, providing hydraulic output with different flows and pressures to meet a wider range of application needs.
705-32-37430 液压泵 (Hydraulic Pump):
通常用于中型推土机或特定功能模块的液压动力单元，注重紧凑性和可靠性。 Typically used in medium-sized bulldozers or hydraulic power units for specific functional modules, focusing on compactness and reliability.
705-32-27540 液压泵 (Hydraulic Pump):
可能是一款高压或特殊用途的液压泵，适用于需要更高工作压力或特定液压回路的设备，如某些重型挖掘机或特殊工程机械。 May be a high-pressure or special-purpose hydraulic pump, suitable for equipment requiring higher operating pressure or specific hydraulic circuits, such as certain heavy excavators or special engineering machinery.
选择合适的液压泵需根据设备的具体型号、工况要求和液压系统设计进行匹配。建议联系我们获取专业咨询。 Selecting the appropriate hydraulic pump requires matching based on the specific equipment model, operating conditions, and hydraulic system design. We recommend contacting us for professional consultation.
问题 (Issue): 液压泵噪音过大 (Excessive Hydraulic Pump Noise)
可能原因 (Possible Causes): 吸油管路堵塞、吸入空气、液压油粘度不当、轴承磨损、泵内部零件损坏。 Suction line blockage, air ingress, improper hydraulic oil viscosity, bearing wear, internal pump component damage.
解决方案 (Solutions):
检查并清洁吸油过滤器和管路。Check and clean the suction filter and lines.
排尽系统中的空气。Bleed air from the system.
更换正确粘度的液压油。Replace hydraulic oil with the correct viscosity.
检查并更换磨损的轴承或内部零件。Inspect and replace worn bearings or internal components.
问题 (Issue): 泵输出压力不足 (Insufficient Pump Output Pressure)
可能原因 (Possible Causes): 内部泄漏严重、安全阀设置不当、油液污染、吸油不足。 Severe internal leakage, improper relief valve setting, contaminated oil, insufficient suction.
检查泵体和阀门的密封件，必要时更换。Inspect pump body and valve seals, replace if necessary.
重新调整安全阀压力。Readjust relief valve pressure.
更换清洁的液压油，并检查过滤器。Replace with clean hydraulic oil and check filters.
确保油箱油位充足，吸油管路无堵塞。Ensure sufficient oil level in the tank and no blockages in the suction line.
问题 (Issue): 泵发热严重 (Pump Overheating)
可能原因 (Possible Causes): 油液污染、冷却系统故障、超负荷运行、内部磨损加剧。 Oil contamination, cooling system malfunction, overloading, exacerbated internal wear.
检查并更换清洁的液压油和滤芯。Inspect and replace clean hydraulic oil and filter elements.
检查散热器和冷却风扇是否正常工作。Check if the radiator and cooling fan are working properly.
避免长时间超负荷作业。Avoid prolonged overloading.
定期检查泵的磨损情况并进行维修。Regularly check pump wear and perform maintenance.
进行任何维修操作前，务必确保设备已关闭并采取适当的安全措施。建议由专业技术人员进行安装和维护。 Before performing any repair operations, ensure the equipment is shut down and proper safety measures are taken. Installation and maintenance are recommended to be performed by professional technicians.
No comment
姓名 *
电话 *
内容
提交
询盘内容：
没有数据
姓氏 *
名字 *
邮箱 *
标题
提交表单
More Products
PREV
NEXT
