• Hydraulic bucket cylinder parts
  • Hydraulic bucket cylinder parts

PC200 Hydraulic Bucket Cylinder Parts For KOMATSU Excavator

Brand :F-Times,AFA,UTD

Product origin :Quanzhou,Fujian,China

Delivery time :30days

Supply capacity :20000pcs

Tube:Skived& burnished or vertical honing tube assuers the concentricity and straightness.
Rod Seal:Superior quality nameed brand seals improve a longer life and seal effect and polyurethane U-packing rod seals/buffer seals and bonded-to-metal wiper seals.
Bushing:Hardened steel bushing or copper bushing.
Cap:All caps are made of forged high strength steel.
Eye:All eyes made of forged high strength steel improve cylinder not only in appearance but in mechanical performance.
Rod:Induction hardened prior to charome plating enhances the surface hardness,Enhanced chrome plating improve corrosion resistence and anti-scratch performance.
Piston:High perssure piston sealing material (Teflon or nylon seals),High percision maching maximize the consistency of parts.

Product Information

Hydraulic bucket cylinder parts

Brand Name F-Times,AFA,UTD
Products TypeHydraulic bucket cylinder parts
Place of ProductionQuanzhou Fujian China
Excavator, Bulldozer, ect
Forging Casting/Smooth Finish
FeatureDurable, Strong
Color Commonly use color, Customized
MOQ 1pcs
Shipment FOB


Product Information

Hydraulic bucket cylinder parts


Causes of abnormal vibration of hydraulic bucket cylinder


Hydraulic bucket cylinders occasionally experience abnormal vibrations during use, for the following reasons:


Talking sounds and vibrations due to sealing can cause excessive pressure on the formation surface, and strain can cause mechanical scrambling sounds. To find out the cause, you should park your car immediately. When the sliding surface cooperates too tightly, it becomes a bigger event. When such abnormal sounds appear, a rumor sound is formed, or the hair is pulled and pulled, otherwise the sintering of the sliding surface may be caused, and the oil film of the sliding sound of the metal surface is destroyed. Normal sound, the pressure oil in the hydraulic oil chamber is leaked back to the oil chamber at high speed, the piston seal is loose, etc., due to the swollen cylinder wall, the internal leakage will also produce an extraordinary sound.


In order to adjust the speed of the hydraulic cylinder, Yu You accepted four check valves, which caused a scene of movement. When the manual reversing valve is in the neutral position, the oil can flow through the speed control valve along with the bias. The piston flows no matter which bias the flow is. When the piston flows to the right, the speed is adjusted for the return oil. The fragmentary working pressure is adjusted by the overflow valve. set. Achieve two-way speed regulation of oil return and oil return. Try to diagnose it. The hydraulic cylinder cannot be positioned and terminated, and the speed is adjusted by the speed regulating valve. Therefore, the reciprocating speed of the piston is critical. When the piston flows to the left, it is oil-saving and speed-regulating. The speed control valve and four one-way valves are used in Zouxi. How can the valve-controlled one-way valve be effectively blocked when it is locked? The oil circuit of the one-way valve can not adhere to the pressure, which acts as a sense of tightness.



 Hydraulic bucket cylinder parts




Product Process

               Hydraulic bucket cylinder parts

Hydraulic bucket cylinder parts



Quanzhou Future Times Trading Co.,Ltd has always been committed to developing and manufacturing the undercarriage parts of excavator bulldozer construction machinery since its establishment in 2009.


Hydraulic bucket cylinder parts

Hydraulic bucket cylinder parts

Hydraulic bucket cylinder parts


Hydraulic bucket cylinder parts


Q1: How to ensure the goods is available for my machine?

A1: We have the service information system which can check the machine parts 

information precisely. You can measure the parameter and then we will find that.

Q2: How do you guarantee your good's quality?

A2: First, we have severe quality-control system and ISO certification. Second,

we will sign up the parts warranty policy with you.  And last, you can visit our

factory or ask some quality-test organization to check that.

Q3: What's your advantages which is different from others?

A3: The company advantages : we have a very complete service system. 

The product advantage:the company pays attention to the product quality, 

the use value which pays attention to the customer, provides the high quality 

product with the outstanding cost performance for the domestic and foreign customer.

Q4: What's your delivery time?

A4: It depends on your order quantity. If the products you need are in stock, 

we would arrange dispatch within 7 days after you pay. If not, the delivery time

can be negotiated.


Hydraulic bucket cylinder parts

Hydraulic bucket cylinder parts

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