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Jiangsu Siming Engineering Machinery Co., Ltd.
About us
Your Professional & Reliable Partner.
Siming company is the first manufacturer in China for series concrete slip form paver which includes four-crawler type SMC-6600,SMC-6500; three crawler type SMC-5500,SMC-5000; one crawler type SMC523,and extruder SMC450. The slipform pavers are applied to on site pouring many types of concrete structures such as road, sidewalk, curb&gutter, gutter, barrier¶pet etc. Compared with traditional precast method, our machines are featured with high operation speed( max paving speed to 15m/min), high ...
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Year Established

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Million+
Employees

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Million+
Customers Served

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Million+
Annual Sales
China Jiangsu Siming Engineering Machinery Co., Ltd. HIGH QUALITY
company has strictly quality control system and professional test .
China Jiangsu Siming Engineering Machinery Co., Ltd. DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
China Jiangsu Siming Engineering Machinery Co., Ltd. MANUFACTURING
Over 30 years of industry experience, mature product supporting facilities, and strict process control systems
China Jiangsu Siming Engineering Machinery Co., Ltd. 100% SERVICE
FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.

quality Slipform Paver & Concrete Slip Form Paver manufacturer

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What are the most common causes of hydraulic system failure?
Hydraulic system failures are often the result of a combination of multiple factors, so before analyzing the fault, it is necessary to understand the principles and characteristics of the entire hydraulic system, and then make judgments based on the fault symptoms. There are some tips for finding the cause of a problem on a construction site when there is a shortage of both parts and testing equipment. The most common method is to invert the components, remove the load, etc. If the inverted components also malfunction, it proves that the component has a problem; If the load is removed, the fault will disappear and the problem will be understood.   Common causes and simple troubleshooting methods of hydraulic system faults:   Fault 1: Oil leakage and seepage in the oil circuit 1. Causes: (1) hose or steel pipe rupture,                   (2) steel pipe stiffness,                   (3) damaged or improperly installed seals,                   (4) loose or loose joints,                   (5) hydraulic joints with bumps and scratches.   2. Exclusion methods: (1) Replace with new parts,                                     (2) Grind and repair,                                     (3) Update and tighten.   Fault 2: Excessive noise 1. Causes: (1) Pipeline leakage,                   (2) Components or pipelines not fixed properly, causing vibration,                   (3) Low oil level in the fuel tank,                   (4) Unstable speed control valve or overflow valve.   2. Exclusion methods: (1) Tighten the joint or replace the seal,                                     (2) Clean or replace the valve,                                     (3) Add hydraulic oil.

2025

04/25