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HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig

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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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HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig

HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig
HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig

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Product Details:
Place of Origin: China
Brand Name: Huilian
Model Number: HD712‑02023 Bearing Plain
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: Negotiable
Packaging Details: PP bag, Carton, Wooden cx, or as Required
Delivery Time: 1-7 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union,
Supply Ability: 1000 Pieces per Month

HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig

Description
Product Name: Bush Front Applicable Model: HD712‑02023 Bearing Plain
Stock: Yes Condition: New
Packing: Standard Packing With Safety Delivery Time: 1-7 Work Days
Minimum Order Quantity: 1PCS

HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig

Appliion Construction machinery
Key words HD712‑02023 Bearing Plain
Product features Durable 
MOQ 1 Pieces
Stock In stock
Condition 100%New
Delivery 3-7 days (depend on order)
Payment term T/T, Western Union, Bank 
Shippment By Sea, Air or DHL/FEDEX/TNT/EMS

 

  • HD712‑02023 Plain Bearing is an essential copper alloy wear‑resistant component for hydraulic rock drill rig. Manufactured from high‑grade brass material, this plain bearing features excellent self‑lubricating performance, high hardness and great anti‑friction capacity to withstand continuous heavy‑load impact and rotation in mining and quarry drilling sites. Precision machining ensures strict dimensional tolerance to achieve perfect fitting during installation, effectively reducing abrasion of matching parts, lowering running friction and noise, and improving the stability and service life of the rock drill. Other frequently‑ordered spare part numbers for this drill rig for your reference: HD712‑02204, HD712‑02203, HD712‑02205, HD712‑03101, HD712‑04302, HD712‑05104. Each plain bearing undergoes strict inspection before delivery, it is a reliable direct‑fit replacement for worn original plain bearing of hydraulic rock drill.

 HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling RigHD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig
 

DEEP GROOVE BEARING
51111150
LEVEL SIGHT INDICATOR
73833304
COMPRESSOR BELT
87043679
SLIDE PIECE
33001698
CFX SKID LG100 ASY
77022595
RELIEF VALVE
88110859
FEED EXTENSION CYL
77008575
PIN D40 ASSY
55009544
POWER PACK SWITCH
55047659
BUSHING
34497528
BUTTON BIT 33MM R25
90510448
DIAPHRAGM
04114808
OIL FILTER
71194347
CARTRIDGE
77794282
SCREW
67014006
HIGH PRESS FILTER
81558479
AIR FILTER
55071773
SREW
80044849 /AF00101342
AIRFILTER INNER
77007056
AIR FILTER OUTER
77007055
SERVICE KIT 1000H
BG00323740
LOCK NUT
81780789/ AF02000009
COMPR SERVICE KIT 250H
BG00323348
SKID
70450680
LONG WIRE ROPE
77025437
SAFETY CARTRIDGE
55071791
SCREW
AF00101134
WEAR PIECE
33191231
ROCK DRILL PISTON
BG00820841
SEAL KIT
BG00397111
HEX BOLT
86321729
COMPRESOR BELT
85443529
FUEL PUMP BELT
77017351
CYLINDER
BT00003888
JAW
BT00003909
RDX5 DRIFTER SEAL KIT
BG01194761
DRIVER BRONZE
55060251
KNOB
88288419
LEVER
88259169
RDX5 BEARING ASSY
BG00800728
DRIVER BRONZE
55050828
OIL LEVEL SWITCH
73833303
LEVEL SWITCH
88553829
COMPRESSOR BELT
87043679
RD314 REAR BEARING
55078979
SHORT WIRE ROPE 14FT
55038503
LONG WIRE ROPE 14FT
55038502
POWER TAKE OFF
77794240
HOUSING FLUSSHING HEAD
BG00369656
HP PRESSURE GAUGE
9084548
HP PRESSURE GAUGE
9030038
WIRE ROPE
55038500
ELASTIC COUPLING
77007968
JOYSTICK
BG00629475

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HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig

 

 

 

About AS
Guangzhou Huilian Machinery Equipment Co., Ltd

 

With more than 17 years focused on excavator attachments manufacturing, Guangzhou Huilian Machinery Equipment Co., Ltd supplies hydraulic breakers, breaker spare parts, quick couplers, rippers, hydraulic shears, augers, grabs, grapples, thumbs and buckets.

Hydraulic breakers stand as our flagship product. Following the principle “Quality Changes the Future”, we invest heavily in R&D, precision manufacturing and customer service for high‑end breaker models.

We are a national high‑tech enterprise pushing innovation with smart manufacturing. Our HL40‑HL210 breaker series suits 0.5‑100 ton excavators, after breaking through key heavy‑duty breaker technical bottlenecks.

We produce high‑quality aftermarket / OEM replacement parts for Atlas Copco, Komatsu, Furukawa, Montabert, Indeco, NPK, JCB, Rammer and other major brands. Backed by full drawing resources, our parts such as seal kits, pistons, cylinders, front heads, chisels, accumulators, bushings and through‑bolts match original performance standards.

We deliver precise, durable and cost‑effective attachments and spare parts to reduce machine downtime. We are your one‑stop source for aftermarket excavator attachments.

HD712‑02023 High Wear‑Resistant Bearing Plain Bushing For Rock Drilling Rig

 

 F & Q 

1. Q: Are you a manufacturer or a trading company?

A: We are a direct professional manufacturer, with more than 17 years of accumulated experience in high-precision component production.

 

2. Q: Do you provide product warranties?

A: Absolutely. We provide exclusive targeted warranty coverage for every single one of our products.

 

3. Q: What quality control measures do you implement?

A: We have a dedicated, experienced in-house QC team. All products from each order will undergo strict inspection and full functional testing before shipment.

 

4. Q:Do you support wholesale and distributor cooperation?

A: Yes. We sincerely welcome global wholesalers, distributors and long-term strategic partners, and we will provide highly competitive direct factory prices for all cooperative customers.

 

5. Q:Do you support customization?

A: Customization is fully supported. We can manufacture customized parts per your needs, upon your provision of part dimensions or technical drawings. With 17 years of professional manufacturing experience, we have been consistently supplying high-quality OEM parts for hydraulic breakers across all brands and models.

 

Contact Details
Guangzhou Huilian Machine Equipment Co., Ltd.

Contact Person: Ms. KOKO XIAO

Tel: +8613924109994

Fax: 86-20-82193863

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