Hydraulic cylinder seal kits are used to seal the gap between different parts of the hydraulic cylinder. The function of hydraulic cylinder seal kits is to prevent oil leakage, to assure the working pressure of the hydraulic system, to maintain its power.

Part No

Parts name

Part No

Parts name

707-01-0Z380

CYLINDER ASS'Y,(FINAL COATING)

17M-63-08031

CYLINDER ASS'Y

17M-63-52141

CYLINDER

707-76-70310

BUSHING

707-27-20440

HEAD,CYLINDER

707-52-90760

BUSHING

707-51-10730

PACKING,ROD

707-51-10630

RING,BUFFER

176-63-56170

SEAL,DUST

07179-13114

RING,SNAP

07000-55190

O-RING

07146-05192

RING,BACK-UP

01010-82075

BOLT

01643-32060

WASHER

17M-63-93120

ROD,PISTON

17M-71-21590

BUSHING

04071-00150

RING,SNAP

707-36-20470

PISTON

07000-52080

O-RING

707-35-52920

RING,BACK-UP

707-44-20180

RING,PISTON

07155-02045

RING,WEAR

707-40-20030

SPACER

01010-61245

BOLT

707-99-73070

SERVICE KIT

17M-63-X8060

CYLINDER GROUP,RIPPER TILT, L.H.

17M-63-X8070

CYLINDER GROUP,RIPPER TILT, R.H.

17M-63-08060

CYLINDER ASS'Y

17M-63-43141

CYLINDER

707-76-90120

BUSHING

07145-10090

SEAL,DUST

707-27-18210

HEAD,CYLINDER

07177-09035

BUSHING

195-63-95451

U-PACKING,ROD

198-63-92160

O-RING

07146-05172

RING,BACK-UP

707-54-90020

GLAND

07177-09020

BUSHING

195-63-94170

SEAL,DUST

07179-13104

RING,SNAP

195-63-94670

O-RING

01010-51045

BOLT

01643-31032

WASHER

01011-81805

BOLT

01643-31845

WASHER

17M-63-43120

ROD,PISTON

707-76-90110

BUSHING

07020-00675

FITTING,GREASE

707-36-18100

PISTON

07000-52070

O-RING

707-35-52910

RING,BACK-UP

707-44-18180

RING,PISTON

07155-01845

RING,WEAR

707-40-18070

SPACER

01010-31240

BOLT

07042-20108

PLUG

17M-63-43170

TUBE,L.H.

17M-63-43270

TUBE,R.H.

17M-63-43280

TUBE,L.H.

17M-63-43180

TUBE,R.H.

07000-53035

O-RING

01010-51055

BOLT

01010-51060

BOLT

01010-51025

BOLT

07282-03411

CLAMP

01010-51020

BOLT

707-99-64405

SERVICE KIT

Seal kit is the top-priority main product for the one we supply.

During the past 10 years, Sonka company build a developing list for the formula for the seal kits from the ground.

now we have most data information about the excavator seal kits for the brand Komatsu CAT Hyundai Kobelco DOOSAN Excavators. And next step is for the Volvo loaders, Komatsu loaders, and bulldozers.
And for the others step by step.

Now Sonka company has its two own brand seals developed "HQPA" & "SUNCAR" on launching.

Sonka company is becoming better and better to provide better service to customers.

SERVICE

1. You may email us if you have a question or would like to submit a comment.

2. Generally, email will be responded to within 24 hours; except on every Sunday and holidays. We will reply as soon as we back in office.

3. Though we pride ourselves on fast order processing and shipping, sometimes delays may occur. Please be patient, and keep in touch with us via email.

Should you be dissatisfied with our service for any reason, please contact us.

.

Guangzhou Sonka Engineering Machinery Co., Ltd.

Loion: Guangzhou, China

Business scope:excavator spare parts

Fit for machine model brand: Komatsu, Hitachi, Kobelco, Kato, , Daewoo, Sumitomo, Hyundai, Volvo

Start

Sonka Company grew out of Global Engineering Machinery.

Time back in 2009, a spare parts shop named GLOBAL ENGINEERING MACHINERY established in Guangzhou City. Soon but stably, it sold its spare parts to more than 30 cities in domestic China in the same year, with the fame spreading far and wide, for the good product quality and service.

At that time the shop mainly sold mainly in seal and seal kits lines: excavator seal kits, loader seal kits, bulldozer seal kits, breaker seal kits and other construction machinery-related seals.

Growing

To meet customer’s growing needs on seal kits, in 2013, a new company named Guangzhou Huanqiu Seal Technology Co. LTD was set up to handling the seal factory. Factory manufactures all kinds of seals for construction machinery.

It then lay solid foundations for oncoming development.

HQPA stands for High Quality Product Assurance!

Expand

With rich experience and established technique, customers are satisfied with our seal kits for high quality and good performance.

And we would like to share these seal kits with the world outside China. In the year of 2014, we creates the Guangzhou Sonka Engineering Machinery Co. Ltd, a branch trading company, to deal with all the oversea business.

Prospect

In the year 2020, Sonka Company will upgrade our brand. We will set up Management Service Center in the oversea market to promote our uniform brand all over the world.