CAT 330D 336GC 336E 345GC 349 374FL 390FL Excavator Hydraulic Part Swing Motor Gearbox Swing Device Reducer Slew Reduction Gearbox

CAT 330D 336GC 336E 345GC 349 374FL 390FL Excavator Hydraulic Part

Swing Motor Gearbox Swing Device Reducer Slew Reduction Gearbox
Product Information

We also provide other hydraulic excavators parts

More Related brands and models(We can provide more +86 15875345797)


Our Company
Huilian Machinery Equipment Co., Ltd (EB Seals) is a professional import dealer engaged in comprehensive hydraulic
hammer parts in Guangzhou for more than 15 years. Adhere to original and OEM import quality.
Huilian is a business that focuses on the sales of various types of seal kit, diaphragm, piston, chisel, wear bush, rod pin,
through bolt, side bolt, control valve assy, spare valve, cylinder block, accumulator and other commonly used parts of
hydraulic hammer.
Specializes in:
--Excavator spare parts
--Hydraulic breaker accessories
Huilian 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!

Our Exhibition

FAQ
1. Q:Are you a manufacturer or trader?
A: We are both in manufacturer and trader, have more than 10 years of industry experience.
2. Q:Can i make a small order first?
A: Yes, of course.
3. Q: If we let the product make a change of the size, can you offer the seal kit for this size?
A: Yes, just send the machine model, part number and the change of size to us, we can make it.
4. Q:Have you support the OEM or not?
A: Sure, we support the OEM,NOK or as required.
5. Q: How can i pay the goods?
A: For the payment, we support the PayPal, Western Union, Money Gram, T/T in advance, L/C at sight, etc
6. Q: How to ship the products?
A: For the shipment, we support the DHL Fedex EMS UPS or by Air/ Sea., if you have the agent in china,

we can contact your agent according to your request.
7. Q: What’s the delivery time?
A: The goods can be shipped at 2-5 working days after receiving payment.
8. Q: Do you have a tracking number?
A: Yes, we will send you the tracking after we ship the goods.

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.