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Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker

Certification
china Guangzhou Huilian Machine Equipment Co., Ltd. certification
china Guangzhou Huilian Machine Equipment Co., Ltd. certification
Customer Reviews
I like this company. They are professional and frendly. Great service and friendly advice, fast delivery. very good price. I would like to order again when I need.

—— Mohammad Amin Rezagholi

El martillo hidráulico es muy potente. muy satisfecho con esta compañía por su calidad y cumplimiento gracias

—— Edison Huaman

Excellent products and great service! the breaker spare parts are fantastic and fit our machine exactly.

—— Ramcez Samson

على الرغم من أن الخدمات اللوجستية تمثل مشكلة صغيرة، إلا أن جودة محرك الحفار جيدة جدًا، وكل شيء يعمل بشكل طبيعي، وأنا أحب هذه الشركة كثيرًا، وخدمتهم لحل المشكلة جيدة جدًا، وراضية جدًا.

—— مفرح الحريسي

Детали для экскаваторов этого поставщика очень укомплектованы, мне нравится их продукция, особенно их гидравлический насос и детали гидравлического насоса, качество очень хорошее, но также и очень стандартное.

—— Артем Шахмартов

I am very happy to receive the engine and everything is normal during the installation and testing. This has been a big help to us. Thank you very much. I will definitely buy it next time

—— Steve Dy

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Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker

Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker
Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker

Large Image :  Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker

Product Details:
Place of Origin: CHINA
Brand Name: HUILIAN
Certification: ISO9001
Model Number: ATLAS COPCO EC120T EC140T EC150T
Payment & Shipping Terms:
Minimum Order Quantity: 1 SET
Price: Negotiable
Packaging Details: PP bag, Carton, Wooden Case, or as Required
Delivery Time: 2-5work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000sets per Month

Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker

Description
Material: TPU+NBR+PTFE Type: Hydraulic Hammer Parts Repair Seal Kit
Feature: Durable Hydraulic Breaker Seal Kit Performance: Oil Sealing
Warranty: 3 Months After-Sales Service: Online Support
Condtion: 100% New Seal Kit Application: ATLAS COPCO Hydraulic Breaker Hammer
Brand: Huilian/koko Shop,OEM Or As Required Model: ATLAS COPCO EC120T EC140T EC150T
Part Number:: 3363112842
Highlight:

ATLAS COPCO Hydraulic Breaker Seal Kit

,

EC140T Hydraulic Breaker Seal Kit

,

EC120T Hydraulic Breaker Seal Kit

Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T

EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker

Product Overview

Model: ATLAS COPCO EC120T EC140T EC150T
Part Name: Hydraulic breaker seal kit, Hydraulic hammer seal kit
Part Number: 3363112842
Material: TPU+NBR+PTFE
Packaging Details: bag or box +carton
Certification: I0S 9001
Delivery Time: 2-5days upon payments confirmed
Brand: Huilian/koko shop,OEM or as Required
Payment Terms: TT/WEST UNION
Supply Ability: 500
MOQ: 1set
Position: ATLAS COPCO Hydraulic Breaker Systerm

Parts List

ITEM PART NO. PART NAME Q'TY
KIT 3363112842 Seal kit 1
103 3360314375 0-ring 1
131 3360314372 0-ring 2
164 3361031912 0-ring 1
165 3361850529 Back-up ring 1
166 3361031990 O-ring 1
182 3360478426 Threaded plug 1
183 3360175125 O-ring 1
194 3363112659 O-ring 1
195 3360314656 0-ring 1
201 3361855099 Seal 1
204 3363112705 Seal 1
290(291-292) 3363083589 Seal kit 1
291   Back-up ring 1
292   Seal 1
301 3361031950 O-ring 1
302 3363083669 Wiper 1
305 3362267281 Seal 8
306 3362267585 Seal 5
307 3362267582 Stircomatic 2
390(391-392) 3363083590 Seal kit 1
391   Seal 1
392   Back-up ring 1
411 3360478097 O-ring 1
KIT 3363098088 Fastening screw kit 1
161 3363070490 Allen screw 6
163 3361333703 Pair of lock washers 6
172 3361031989 Threaded insert 6
KIT 3363089849 Accumulator repair kit 1

Detailed Photos

Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker 0

 

More Avaliable Model Seal Kit

 ATLAS COPCO

MB500 MB800 MB1000 MB1200 MB1500 MB1600 MB1700 HB3000 HB3100 TEX100 TEX110 TEX180 TEX250 TEX400 TEX600 TEX900 TEX1400 TEX1800 TEX2000 C70 C80 ES70 ES80 IM100 IM150 IM200 IM300 IM400 PB110 PB160 PB210 PB310 PB420 SBC60 SBC102 SBC115 SBC200 SBC255 SBC410 SBC610 SBC650 SBC800 SBC850 SBU160 SBU220 SBU340 SB50 SB52 SB100 SB100MK2 SB102 SB150 SB150MK2 SB152 SB200 SB202 SB300 SB302 SB450 SB452 SB552 SB702 MB500 MB700 MB750 HB2000 HB2200 HB2500 HB3600 HB4100 HB4200

 KWANGLIM SG200 SG300 SG350 SG400 SG600 SG800 SG1200 SG1800 SG2100 SG2500 SG2800 SG3200/3300 SG5000
 DAINONG D20 D25 D30 D40 D50 D55 D60 D70 D90 D110 D130 D160 D200 K20 K25 K30 K50 K80 K120
Since there are many models of our sealing kits, we cannot show you all of
them. If you need other models, please contact us for consultation.

Why choose us:

As a trusted global supplier with 10+ years of expertise, we specialize in high-performance hydraulic seals, breaker parts,

and engineered components for construction and industrial machinery. Our 1,200+ seal kits cover all major brands (Atlas

Copco, NPK, Soosan, etc.), offering both genuine OEM and premium aftermarket solutions at competitive prices. With

strict quality control, reliable global logistics (USA, Europe, Middle East, Africa), and dedicated technical support, we

ensure durable, cost-effective parts that minimize downtime and maximize your machinery’s productivity. Your reliability

is our commitment—partner with us for precision-engineered solutions.

Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker 1.

 

Company Introduction

Koko Shop Machine Co., Ltd (EB Seals) is a leading supplier of hydraulic breaker components, excavator parts, and an

original equipment manufacturer (OEM) of hydraulic seals. With over a decade of experience in Guangzhou, China, we

specialize in comprehensive seal kits and individual seals for hydraulic breakers and excavators.

Our product range includes nearly all brands of breaker parts such as seal kits, diaphragms, pistons, chisels, wear bushes

(upper and lower), rod pins, through bolts, side bolts, control valves, front heads, cylinders, accumulators, N2 gas charging

kits, etc.


Additionally, we provide a wide selection of excavator parts including hydraulic cylinder seal kits for boom arms and buckets,
hydraulic pumps, travel swing motors, and more.
 
Currently, Huilian Machinery has established long-term relationships with customers from around the globe, including those
from the United States, Kuwait, Saudi Arabia, Kenya, Algeria, Dubai, Iran, Ukraine, Russia, Morocco, and other regions. In
2013, Huilian Machinery (Koko Shop) became a distributor for Easywork Engineering Machinery (SANY Group) in Russia
and Indonesia.

We are committed to delivering high-quality components, offering both genuine and OEM aftermarket replacement parts.
Our specialties include:
- Excavator spare parts
- Hydraulic breaker accessories

 

Excavator Hydraulic Hammer Spare Part ATLAS COPCO EC120T EC140T EC150T 3363112842 Seal Kit for Hydraulic Breaker 2

FAQ
Q1: What is your company’s profile?
A1: We have 15 years of experience in providing excavator and hydraulic breaker spare parts.


Q2. What are your packaging standards?
A: We typically use neutral cartons or wooden boxes for packaging. If you have a legally registered trademark, we can

use your branded packaging upon receiving your authorization letter.


Q3: What is the lead time for my order?
A3: We will arrange delivery within 1-7days after payment via international express.


Q4: What warranty do you offer?
A4: We provide a 3 month warranty along with online customer support.


Q5: What payment methods do you accept?
A5: We accept various payment methods, including T/T (bank transfer), Western Union, MoneyGram, PayPal, Trade

Assurance, and Letters of Credit (L/C).


Q6. Do you test all products before shipment?
A6: Yes, we conduct 100% quality testing on all products before shipment.


Q7: Do you provide after-sales service?
A7: Yes! Our spare parts come with dedicated after-sales support. If you encounter any technical issues or have

questions regarding the products, please feel free to contact our Technical Support Department or sales team directly.

 

Contact Details
Guangzhou Huilian Machine Equipment Co., Ltd.

Contact Person: Ms. KOKO XIAO

Tel: +8613924109994

Fax: 86-20-82193863

Send your inquiry directly to us (0 / 3000)