| CertifiCATEEEEEEEion | ISO9001 |
| Payment Terms | T/T, MoneyGram, D/P, D/A, L/C, Western Union |
| Supply Ability | 1000PCS PER DAY |
| Delivery Time | 1-7days |
| Packaging Details | Carton box, plastic, Wooden box |
| Component | Breaker Bush |
| Condition | New |
| Performance | Wearing Bush |
| Marketing Type | Ordinary Product |
| Warranty | 3 months |
| Part name | EHB20 Tool bushing |
| Part number | B303 5002 |
| Brand Name | HuiLian |
| Model Number | EHB20 Tool Bushing B303 5002 |
| Place of Origin | China |
View Detail Information
Explore similar products
MSB700 Hydraulic Breaker Spare Parts Blue B4007320 Hamer Repair Seal Kit For
Wear Resistant Atlas Copco Nitrogen Charge Kit , Hydraulic Breaker Accessories
Excavator Hydraulic Breaker Spare Parts Power Cell Cylinder Through Bolt Kit
Teisaku Hydraulic Breaker Spare Parts Nitrogen Accumulator Charging Kit TR210
Product Specification
| CertifiCATEEEEEEEion | ISO9001 | Payment Terms | T/T, MoneyGram, D/P, D/A, L/C, Western Union |
| Supply Ability | 1000PCS PER DAY | Delivery Time | 1-7days |
| Packaging Details | Carton box, plastic, Wooden box | Component | Breaker Bush |
| Condition | New | Performance | Wearing Bush |
| Marketing Type | Ordinary Product | Warranty | 3 months |
| Part name | EHB20 Tool bushing | Part number | B303 5002 |
| Brand Name | HuiLian | Model Number | EHB20 Tool Bushing B303 5002 |
| Place of Origin | China |
Product Description
| Product name | Everdigm Inner Bush/Outer Bush B360 5003 B303 5002 |
| Weight | 10kg/25kg |
| Material | 40Crmo,42Crmo,20Crmo,We do as you request |
| Advantages | 1.Advanced heat treatment technology |
| 2.Carburization treatment | |
| 3.CNC machine in strict and ensure each position's size which convenient to equip. | |
| 4.Wear-resistance | |
| Suitable Model | EHB30,EHB20,EHB25,EHB20,SB50,SB60.SB70,SB81,SB100,SB121,SB151 |
| If you need other reletive information please check our website and contact me directly. | |
![]()
More EHB Models
| Everdigm | EHB01, EHB02, EHB03, EHB04, EHB05, EHB06, EHB10, EHB13, EHB17, EHB20, EH23, EHB25, EHB30, EHB23, EHB40, EHB50 | ||||||||
| EHB23, EHB40, EHB50,EHB17, EHB20, EH23, EHB25, EHB3 | |||||||||
Atlas copco series
| SB-50 | SB-450 | SBC-800 | HB-4100/4200 | HBC-6000 | MB-700/750 | TEX-80 | TEX-700 |
| SB-52 | SB-452 | SBC-850 | HB-4700 | PB-110 | MB-800 | TEX-100 | TEX-900 |
| SB-100 | SB-552 | HB-2000 | HB-5800 | PB-160 | MB-1000 | TEX-110 | TEX-1400 |
| SB-102 | SBC-115 | HB-2200 | HB-7000 | PB-210 | MB-1200 | TEX-180 | TEX-1800 |
| SB-150 | SBC-225 | HB-2500 | HBC-1100 | PB-310 | MB-1500 | TEX-200 | TEX-2000 |
| SB-152 | SBC-410 | HB-3000 | HBC-1700 | PB-420 | MB-1600 | TEX-250 | |
| SB-200 | SBC-610 | HB-3100 | HBC-2500 | PB-530 | MB-1700 | TEX-400 | |
| SB-300 | SBC-650 | HB-3600 | HBC-4000 | MB-500 | TEX-75 | TEX-600 |
| FINE | FINE4, FINE5, FINE6, FINE7, FINE10, FINE20, FINE22, FINE23, FINE25, FINE30, FINE35, FINE36, | ||||||||
| FINE40, FINE45, FINE50, FINE4, FINE15 | |||||||||
| Furukawa | HB10G, HB20G, HB30G, HB40G, F20, F22, F22A, F22(A+B1+C), F22(A+B1+B2+C+D+E), F30, F35, | ||||||||
| F45, HB1G, HB2G, HB3G, HB5G, HB8G, HB10G, HB15G, HB18G, HB50G, HB200, HB300, HB400, HB700, | |||||||||
| HB1200, HB1500, F1, F2, F3, F4, F5, F6, F9, F11, F12, F17, F19, F22B2, F22C, F22D, F22E, FS22, FS6, FS12, | |||||||||
| FS27, F27, FS37, FS47, F70, F100, FXJ275, FXJ375, FXJ475 | |||||||||
| General | GBM60, GBM90, GBM1T, GB2T, GB3T, GB4T, GB5T, GB8AT, GB8T, GB8F, GB8AF, GB9F, GB11T, GB14T, | ||||||||
| GB220E, GB300E, GB500E, GB170E | |||||||||
| Hanwoo | RHB301, RHB302, RHB303, RHB304, RHB305, RHB306, RHB309, RHB313, RHB320, RHB321, | ||||||||
| RHB322, RHB323V, RHB325, RHB326, RHB328, RHB330, RHB334, RHB340, RHB350 | |||||||||
| Inan Makina MTB | MTB36, MTB45, MTB65, MTB85, MTB120, MTB150, MTB155, MTB170, MTB175, | ||||||||
| MTB210, MTB215, MTB250, MTB255, MTB270, MTB275, MTB285, MTB360, MTB365, GA150, GA200, GA300, GA400 | |||||||||
| JCB | HM1560Q, HM1760Q, HM2180, HM100, HM160, HM165, HM165Q, HM260, HM265, HM265Q, | ||||||||
| HM360, HM380, HM385, HM385Q, HM460, HM495, HM495Q, HM550, HM560, HM570, HM670, | |||||||||
| HM760, HM770, HM850, HM860Q, HM860, HM960, HM1050, HM1150, HM1260Q, HM1350, | |||||||||
| HM1450, HM1560Q, HM1750, HM2350, HM2460Q, HM2950, HM3060Q, HM3850, HM3950, HM4160 | |||||||||
Show you more hydraulic breaker spare parts
| Hammer Parts | Main Body | Back Head | Charging Valve | Cylinder | Seal Retainer |
| Socket Plug | Piston | Adapter | Valve | Valve Plug | Valve Sleeve |
| Front Head | Grease Nipple | Rod Pin | Stop Pin | Rubber Plug | Front Head Pin |
| Ring Bush | Thrust Bush | Upper Bush | Front Cover | Tool Bush | Lower Bush |
| Rod Moil Point | Chisel | Washer | Through Bolt | Side Rod | Hex Nut |
| Air Check Valve | Valve Adjuster | Accumulator | Accumulator Body | Accumulator Cover | Socket Bolt |
| Charging V/V | Diaphragm | Seal Kit | O-Ring Seal | Gas Seal | Step Seal |
| Buffer Seal | Dust Seal | U-Packing | Back-up ring | Side Bolt | Upper Cushion |
| Down Cushion | Tool Set | N2 Gas Charging Set | N2 Gas Cylinder | B-3way valve assembly |
![]()
2. Using advanced CNC machine in strict accordance with products' technical requirement to manufacture and ensure each position's
size which convenient to equip.
3. Having international advanced heat treatment technology, using carburization treatment on them, guarantees their surface's
thickness of carburized
Layer and hardness; Meanwhile good core toughness and ensures that the product dose not crack under high intensity work.
Company Profile
![]()
FAQ
Q: Are you sure your product will fit my excavator?
A: Our equipments are suitable for most excavators. Show us your excavator model, we’ll confirm the solution.
Q: How about your products warranty?
A: 3 months warranty for hydraulic breaker, beyond the warranty period.
Q: Can you produce according to customers’ design?
A: Sure, OEM/ODM service available. We are professional manufacturer in Guangzhou.
Q: What’s the MOQ and payment terms?
A: MOQ is 1set. Payment via T/T,L/C, Western Union accepted, other terms can be negotiated.
Q: How about delivery time?
A: 5-7 work days after the payment.
Q: How about the package?
A: Our equipments wrapped by stretch film, packed by pallet or polywood cx; or as requested.
Q: Which country have you exported?
A: Saudi Arabia, America, Thailand, Cyprus, India, Canada, Australia, Peru, Egypt, Brazil, Mexico, Iran,
South Africa, etc.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2010
Total Annual:
20000000-30000000
Employee Number:
>100
Ecer Certification:
Verified Supplier
Guangzhou Huilian Machine Equipment Co., Ltd (Koko Shop Machine) found in 2009, 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,... Guangzhou Huilian Machine Equipment Co., Ltd (Koko Shop Machine) found in 2009, 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,...
Get in touch with us
Leave a Message, we will call you back quickly!