31Y1-15700 31Y115700 31Y1-1523031Y115230 31Y1-15880 31Y115880 Boom Arm Bucket Cylinder Seal Kit For R210-7 Excavator

31Y1-15700 31Y115700 31Y1-1523031Y115230 31Y1-15880 31Y115880 Boom Arm Bucket Cylinder Seal Kit for R210-7 Excavator

R210-7 Excavator Boom Arm Bucket Cylinder Seal Kit

R210-7 (85X125MM) Bucket Cylinder

R210-7 (100X140) Arm Cylinder

R210-7 (85X120MM) Boom Cylinder

Excavator Hydraulic Breaker Oil Seal Kit
We are professional and experienced manufacturer of hydraulic breaker hammers, hydraulic breaker hammer pipelines, their related

spare parts and excavator accessories. The products that we can supply are chisel, seal kits, diaphragm, piston, front head, back head,

cylinder, front cover, ring bush, thrust bush, rod pin, through bolt, side bolt, bracket, accumulator, valve, seal retainer etc..

We are professionally engaged in manufacturing various series of hydraulic hammers pipeline and its spare parts, such as pipe clamp,

ball valve, pipeline tee, pipe to wire, plug, solenoid valve, spare valve, multi-way valve, lock valve, bracket, sensor, hammer tube,

arm iron pipe assembly, tee iron pipe, hose, etc. .

More other Hyundai Excavator Seal Kit we can supply

Huilian Machinery/KOKO SHOP-one-stop purchasing center for hammer and excavator parts in Guangzhou China.
We are also SANY and Parker Global General Agent in China.A manufacturer from Guangzhou and have been in this industry over

decades.our main products cover Hydraulic Breaker Parts,Excavator Parts and OEM Hydraulic Seals.with good quality and pretty

competitive prices.

Koko Shop Machine Co.,Ltd (Huilian Machinery) found in 2011, is a professional supplier who is specializd in construction machinery parts for excavator and attachments, including Hydraulic Hammer, Hydraulic Breaker Spare Parts, Quick Coupler, Hydraulic Grab, Ripper, Vibrator, etc. And, Excavator parts Engine, Hydraulic Pump, Swing motor, Travel motor, Main control Valve, Swivel Joint, Hydraulic seal kit. After 12 years developments, Huilian Machinery factory make quality parts with it's advance technology and advance machines. Hydraulic Breaker Parts suitable for: Atlas copco, Soosan, Furukawa, Atlas Copco, Alpha, Bretec, BTI, CATEEEEEE, CP, Daemo, DMB, Alicon, D&A, Doosan, EDT, Epiroc, Everdigm, Fine, Furukawa, General GB, Hammeroc HR, Hyundai HDB, Indeco HP MES, JCB, Kent, KCB, Komac, Komatsu JTHB, JKHB, Korota, Krupp, Kwanglim, Konan, Montabert, MSB, MTB, Noah, NPK, Okada, OKB, Omal, Poqutec, Powerking, Promove, Rammer, RB Hammer, RBI, Rhino, , Soosan, Stanley, Teisaku, T&H, Toku, Toyo, UBTECH, ECand so on. Hydraulic Excavator Parts suitable for: Komatsu, Hitachi, EC, Hyundai, Kobelco, Sumitomo, Kato, Doosan, JCB, cx, Sany, Liugong, XCMG, Xugong, Zoomlion, etc. OEM and ODM service offered.

In order to meet different customers' needs, Huilian Machinery also purchases Genuine Parts from German, Japan, Korea. And we established a long-term business relationship with customers from all over the world, like: U S A, Mexico, Saudi Arabia Kenya, Algeria, UAE, Russia, Morocco, etc. In 2023, Huilian Machinery became Distributors of easywork engineering machinery (SANY Group) in Russia and indonesia.

Koko Shop Machine is continuously seeking the chances to meet all the friends both from home and abroad for win-win cooperation.

And we believe that quality parts will take us to a further place. Let’s build a better tomorrow, together!

Introduction to Koko Shop Company

CertifiCATEEEEions

Enteprise Honor

Service Brand

Our Factory

Koko Shop Machine Management Department is an important control method for processing quality. It equipped with the most advanced inspection equipments The professional control devices,it can provide accurate reference data to choose the most suitable material and accessories, which also effectively control parts quality. Besides, it also provides digital information for engineers and quality controller to determine feasibility for spare parts after processing. This is the working processing of quality control.

Chooing steady quality supplier. After purchasing raw material, duing testing if it is proved well, then we will arrange these eligible matrial that come into warehouse.

When the spare parts finish and come into testing working conditon. Every worker will be responsible for their spare parts. They will give out fact testing date and results. After proving testing date is accord with delivery standard. Then Koko Shop Machine Quality Management Department will allow these spare parts that go to packing department and packing.

Before delivery, Koko Shop Machine Quality Management Department should check all mark and packing conditon. If it is prove it is accord with exporting standard and customer's requirement. Then they will allow these equipment come into fininshed product area. 

Of course Koko Shop Machine Quality Management Department have the right to make sample testing for every production step to make sure product quality.