MTB285 hydraulic breaker outer bush
MTB285 hydraulic hammer front cover
MTB285 rock breaker tool bush
MTB285 excavator breaker lower bush
MTB285 hydraulic breaker outer bush
MTB285 hydraulic hammer front cover
MTB285 rock breaker tool bush
MTB285 excavator breaker lower bush

Inan Makina MTB Hydraulic Breaker Part 04B0134A11 MTB285 MT 285 Front Cover MTB 285 IQ Lower Tool Bush MTB-285 Outer Bushing for Excavator Rock Hammer

Huilian’s Inan Makina MTB Hydraulic Breaker Parts feature the MTB285 Front Cover, IQ Lower Tool Bush, and Outer Bushing. Designed for excavator rock hammers, these durable MTB285 lower bush and outer bush components ensure optimal performance and extended equipment life.
Brand Name
Huilian
Part Name
MTB Hydraulic Hammer Lower Bushing
Part Number
04B0134A11
Suitable for Breaker Brand
Inan Makina MTB
Breaker Model
MTB285 MTB-285 MT 285 MTB 285 ST MTB 285 IQ
Related Parts
Chisel, Thrust Ring, Upper Bush, Front Head
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PRODUCT DETAIL
SHIPPING POLICY
TECHNICAL SERVICE
AFTER-SALES GUARANTEE
  1. Inan Makina MTB Hydraulic Breaker Parts 04B0134A11 MTB285 MT 285 Front Cover MTB 285 IQ Lower Tool Bush MTB-285 Outer Bushing for Excavator Rock Hammer
  2. Product Description
Parts Model Inan Makina MTB MTB285 MTB-285 MT 285 MTB 285 IQ MTB 285 ST
Application Inan Makina MTB Excavator Hydraulic Breaker Spare Parts MTB285 MTB-285 MT MTB 285 IQ Hydraulic Hammer MT 285 MTB 285 ST
Part Name Inan Makina MTB MTB285 Tool Bushing MTB-285 MT Front Cover Hydraulic Rock Breaker MTB MT 285 Outer Bushing MTB 285 IQ MTB 285 ST Excavator Hammer Lower Bush
Parts Number 04B0134A11
Position Hydraulic Breaker Cylinder Systerm
Material Cr20, Cr42, Cr40
Brand HUILIAN, or as required
Package Details Carton, Wooden Case, or as Required, or Design with your Logo.
Shipment air, sea, express mail, etc.
Payment PayPal, Western Union, Money Gram, T/T in advance, L/C at sight, Alipay etc

Our advantages of MTB Hydraulic Breaker Set Bushing
1. High cost performance
2. Made of high-strength materials, it can withstand extremely large radial and axial loads
3. The surface has undergone special hardening treatment and is wear-resistant, significantly extending its service life

MTB285 excavator breaker outer bushing

MTB285 hydraulic rock breaker front cover MTB285 excavator hydraulic breaker set bush

MTB285 breaker set bushing Inan Makina MTB Hydraulic Breaker Bushing of Excavator Hydraulic Hammer Parts


Inan Makina MTB Hydraulic Breaker Hammer Models List

MTB 9 MTB11 MTB15 MTB21 MTB25 MTB30 MTB35 MTB36 MTB38 MTB40 MTB45 MTB65 MTB85 MTB95 MTB120 MTB125
MTB150 MTB155 MTB170 MTB175 MTB210 MTB215 MTB250 MTB255 MTB270 MTB275 MTB285 MTB360 MTB365 MTB505 MTB700
GA150 GA200 GA300 GA400

(If You Need Other Model of MTB Hydraulic Spare Parts, Please Click Here to Contact Me)

 

Core Advantages of MTB285 Hydraulic Rock Breaker Hammer Excavator

The MTB285 hydraulic rock breaker is a high-end crushing equipment designed for extreme working conditions such as ultra-large mining, hard rock crushing, and heavy-duty demolition. Compared to the MTB255 excavator hydraulic hammer, the MTB285 rock breaker has achieved comprehensive upgrades in impact energy, structural strength, and intelligent management, making it an ideal partner for excavators over 50 tons. Its core advantages are as follows:

Industry-leading crushing capacity (MTB285's crushing-level performance)
Superior impact energy: The MTB285 hydraulic breaker delivers a single impact energy of 3,000-3,500 joules, far exceeding the MTB255's 2,000-2,500 joules. It can easily crush even the hardest granite, basalt, and reinforced concrete structures.
Ultra-high frequency impact: With an impact frequency of 500-800 times per minute, combined with a high-flow hydraulic system (requires 200-250 L/min), this increases crushing capacity per unit time by over 40%.
Low-rebound design: Optimizes the shock wave transmission path, reduces energy loss, and enhances drill rod penetration.
(The MTB285 hydraulic hammer is the ultimate weapon for large-scale mines, its crushing efficiency surpasses the MTB255 of excavator breaker!)

2.  Military-Grade Durability (MTB285 Hydraulic Breaker Lifespan Guaranteed)
Aviation-Grade Alloy Steel: Key components (pistons and cylinders) utilize a chromium-molybdenum alloy and undergo a deep quenching process, achieving a hardness exceeding HRC60 and improving wear resistance by 50% compared to the MTB255 excavator breaker.
Triple Cushioning System: Hydraulic cushioning, nitrogen energy storage, and mechanical shock absorption thoroughly reduce metal fatigue and extend the lifespan to over 15,000 hours.
Fully Sealed: IP67-rated dust and water-resistant, withstands extreme environments such as heavy rain and dust in open-pit mines.
(The hydraulic concrete breaker MTB285's durability meets the demands of 24-hour continuous operation!)

Section view diagram of medium and large MTB excavator hydraulic breaker hammer, detailing components and standard/special tool types.

Our Factory of Hydraulic Breaker Bushing

excavator hydraulic rock breaker hammer bush

 

Cooperative Hydraulic Breaker Brand

Caterpillar CAT, JCB, MSB, Soonsan, FURUKAWA, Komatsu, Kubota, Atlas, Krupp, N.P.K, HANWOO, RAMMER, INDECO, MONTABERT, STANLEY, TOKU/TOYO, OKADA, KWANGLIM, DAEMO, DAINONG, General, COMET, Dongyang, Allied, Ampa, Arrowhead, Atlas Copco, Beilite, Berco, Chicago Pneumatic, D&A, DB TECH, Dehaco, EDT, Everdigm, FINE, Giant, Huskie, Hyundai, Inan Makina MTB, Jacty, Jisung, JKH-B, KCB, Kent, Komac, Konan MKB, Kwanglim, Lifton, Maverick, Montabert, Okada, Ramfo, Sandvik, Stanley, Teisaku, Terex, Tiger, Toku, Topa, Torpedo, Toyo, Volve, T&H, UBTECH

hydraulic hammer breaker brand, including Toyo Tires, Toku, Soosan, Okada, NPK, MSB, Montabert, Krupp, Komatsu, Kato, JCB, Hanwoo, General, Furukawa, Everdigm, Daemo, Caterpillar, Beilite, and Atlas Copco.

 

Other Hydraulic Breaker Hammer Spare Parts of Our Factory

 

About Shipping


We usually ship goods by DHL Collected, DHL, UPS, TNT, Fedex, EMS, and SF Express.

The delivery time is as follows:
DHL 3-5 days, UPS 5-7 days, TNT 5-10 days, Fedex 4-6 days, and DHL Collected 1-3 days to arrange.

By air, 7~10 days; by sea, 15~48 days.

 

For any questions, please feel free to contact us. Our contact information is as follows:

concact APP WeChat WhatsApp  +86 188 1917 0788         +86 133 9263 9545        +86 139 2410 9994
You can call our customer service hotline and our team will provide you with immediate assistance.


If you have more detailed questions or need to send a document, you can contact us by email at service@hlmachinery.com. We will reply to your email within 24 hours.

 

Online Services
Online Voice and Video Support for Excavator Parts

 

We offer advanced online voice and video support to assist you with all your parts-related needs. Whether you're troubleshooting an issue, installing a component, or need help selecting the right parts for your machine, our experienced technicians are just a call or video chat away.

 

Through our secure online platform, you can connect with our experts in real-time, receiving clear, step-by-step guidance and visual demonstrations. This service ensures that you can resolve any technical challenges quickly and efficiently, without the need for an on-site visit. With voice and video support, you’ll receive the personalized attention and hands-on assistance you need, no matter where you are.

Enjoy faster resolutions, improved productivity, and the confidence that our team is always here to support you with the latest technology and expert knowledge. 

 


For any questions, please feel free to contact us. Our contact information is as follows:

concact APP WeChat WhatsApp  +86 188 1917 0788         +86 133 9263 9545        +86 139 2410 9994
You can call our customer service hotline, and our team will provide you with immediate assistance.


If you have more detailed questions or need to send a document, you can contact us by email at service@hlmachinery.com. We will reply to your email within 24 hours.

 

Extended Warranty Coverage
All of our excavator parts come with an industry-leading warranty to ensure peace of mind. If any part fails due to manufacturing defects within the warranty period, we will replace it at no additional cost to you.

 

24/7 Customer Support
Our dedicated customer service team is available around the clock to assist you with any issues or questions about your excavator parts. Whether it's a technical issue or a simple query, we're here to help—anytime, anywhere.

 

Fast Delivery & Replacement
We understand that time is money. That's why we guarantee fast delivery of replacement parts, with priority shipping options to ensure your excavator is back in action as quickly as possible.

 

Technical Support & Training
We don’t just sell parts—we provide ongoing technical support. Our experts are available for virtual consultations, including video calls, to guide you through installations, maintenance, and repairs, ensuring your equipment stays in top condition.

 


For any questions, please feel free to contact us. Our contact information is as follows:

concact APP WeChat WhatsApp  +86 188 1917 0788         +86 133 9263 9545        +86 139 2410 9994
You can call our customer service hotline, and our team will provide you with immediate assistance.


If you have more detailed questions or need to send a document, you can contact us by email at service@hlmachinery.com. We will reply to your email within 24 hours.

Tags
MTB285 front cover
MTB285 front cover
MTB285 tool bush
MTB285 tool bush
MTB285 outer bush
MTB285 outer bush
MTB285 lower bush
MTB285 lower bush

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