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How to choose a good quality kobelco sk200 hydraulic pump? Of course, you must choose a reliable company to buy kobelco sk200 hydraulic pump. If you want to choose a hydraulic pump with good quality, you must choose a good company.

When the hyundai 210 excavator hydraulic pump of the excavator is seriously worn, it has a fatal impact on the excavator, so such problems in the excavator must be solved in time. When repairing the hydraulic pump of the excavator, find the cause of the failure from the following three points:

Hitachi ex60 hydraulic pump maintenance instructions 1. When the excavator is working and the pump abnormal sound, the excavator vibrates, or the computer board displays a fault code or an alarm, be sure to stop the machine to check whether it is caused by the hitachi ex60 hydraulic pump failure. 2. When the operating environment temperature of the excavator is very low, it is necessary to run the excavator idling for more than 10 minutes after the excavator is started. After the temperature of the excavator rises, load the excavator to ensure that the hydraulic pump of the excavator works normally. 3. The excavator must always pay attention to whether the hydraulic oil temperature of the excavator is too high? Is the water temperature of the excavator too high? ex60 hydraulic parts: hydraulic pump and accessories, pump cylinder plane, plunger, cylinder block, return plate, nine-hole plate, transmission shaft, pilot pump, thrust plate, swing seat (swing assembly), ball dumpling, friction plate, Separator, oil distribution pan, hydraulic plunger pump accessories, lifter, ball joint and other hydraulic pump accessories.

Features of hpv118 hydraulic pump 1、High working pressure: rated working pressure up to 275 bar 2、High volumetric efficiency: typical volumetric efficiency is 0.94 3、Wide speed range: the speed range is 600~2800 rpm (400~2800 rpm for vehicle) 4、Low speed/low pressure/high viscosity operation capability of hpv118 hydraulic pump 5、Low pressure pulsation/Low noise 6、Strong anti-pollution ability 7、Double shaft seal option

Performance Character of k5v80dtp hydraulic pump 1.High-strength aluminium alloy housing, light weight;  2.Alloy steel gear transmission, stable and durable  3.Flange installation mode: SAE Standard  4.Oil inlet and outlet connection: Screw thread  5.Input axis connection: Woodruff key;  6.Auto-compensation unit of axial and radial clearance;  7.SP series gear design, small fluctuation, high pressure, low noise;  8.High volume efficiency and mechanical efficiency of k5v80dtp hydraulic pump;

1. Long life of kawasaki hydraulic pump for excavator. 2. High strength kawasaki hydraulic pump for excavator. 3. Easier for maintenance 4. More accurate. 5. Anti-corrosion. 6. Suitable for various environments. Make sure the top quality of our kawasaki hydraulic pump for excavator，it is the best choice.

Hitachi excavator undercarriage parts mainly track rollers, sprockets, idlers, carrier rollers, and tracks. Track roller: As the name implies, it plays a supporting role and is located between the lower surface of the left/right beam of the undercarriage and the crawler, depending on the tonnage of the excavator. Usually there are 5-10 on one side. Driving sprockets: plays the role of driving the crawler, fixed on the traveling motor, and transmits the driving force of the traveling motor to the crawler through the gear structure. Usually 1 on each travel motor. Idler wheel: plays the role of guiding the track and is located at the end opposite to the driving force. Usually there are 2 per excavator.

Idler excavator use low alloyed boron steels with certified hardenability based on Berco specification (for fabricated versions).  Low alloyed cast steel (cast version).  Heavy duty ring-rolled tread rims (for fabricated versions).  Induction hardened tread diameter.  High tread surface hardness (HRC > 50) for reduced wear and longer life.  Tempered to resist cracking and chipping of idler excavator.  Precise design and manufacturing for proper fit.  Easy resurfacing.  Idler excavator can be supplied alone or fully assembled with brackets, adjuster and tension device.

Having wide choice range of cat 304 tracks, the chain and oil chain are applicable to special model of crawler type Excavators and bulldozers from 0.8T to 100T and are widely used. Made of special steel material, pin and bush go through special heat treatment, so the wear-resistance is improved to maximum extent. cat 304 tracks inside is spread with lubrication oil and equipped with polyurethane dust seal and further prolong life time. All cat 304 tracks are assembled with the high precision design and manufactring parts.