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Hydraulic Rock Breaker Hammer Complete Seal Repair Kit PU NBR PTFE FKM for Atlas Copco HB4700
Hydraulic Rock Breaker Hammer Complete Seal Repair Kit PU NBR PTFE FKM for Atlas Copco HB4700
Specifications
Brand Name :
HUILIAN
Model Number :
HB4700-SK
Place of Origin :
Guangdong, China
Certification :
ISO 9001:2015
MOQ :
1 Set
Price :
USD 85-150 / Set
Payment Terms :
T/T, L/C, PayPal, Western Union
Supply Ability :
3,000 Sets per Month
Delivery Time :
3-7 working days
Packaging Details :
Labeled compartment box with individual seal bags, export-grade carton
Parts Number :
HB4700 Seal Kit
Application :
Atlas Copco HB4700 Hydraulic Hammer
Seal Materials :
PU + NBR + PTFE + FKM
Position :
Hydraulic Cylinder System
Package Type :
Complete Set with All Required Seals
Description

PU NBR PTFE Complete Seal Repair Kit for Atlas Copco HB4700 Hydraulic Breaker

This comprehensive seal repair kit for the Atlas Copco HB4700 hydraulic breaker contains all required sealing components manufactured from premium-grade PU (Polyurethane), NBR (Nitrile Rubber), PTFE (Polytetrafluoroethylene), and FKM (Fluoroelastomer) materials. The multi-material combination ensures optimal sealing performance across the full operating pressure and temperature range.

Kit Specifications

Parts NumberHB4700 Seal Kit
ApplicationAtlas Copco HB4700 Hydraulic Hammer
PositionHydraulic Cylinder System
MaterialsPU + PTFE + FKM + NBR
Package ContentsFull set O-rings, oil seals, wear rings, backup rings
Delivery Time3-7 Working Days

Premium Material Performance

PU seals provide excellent abrasion resistance and high load-bearing capacity for the piston and cylinder interface. NBR O-rings deliver reliable low-pressure sealing with good oil compatibility. PTFE backup rings prevent extrusion under high pressure. FKM seals withstand elevated temperatures in the accumulator section.

Anti-Leakage Assurance

All seals are manufactured to OEM dimensional specifications for exact fit. The kit effectively solves common issues of oil leakage, pressure drop, and sealing failure in hydraulic breakers operating under heavy-duty mining and construction conditions. Packaged in a labeled compartment box for easy identification during installation.

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Hydraulic Rock Breaker Hammer Complete Seal Repair Kit PU NBR PTFE FKM for Atlas Copco HB4700

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Product Detail
Brand Name :
HUILIAN
Model Number :
HB4700-SK
Place of Origin :
Guangdong, China
Certification :
ISO 9001:2015
MOQ :
1 Set
Price :
USD 85-150 / Set
Contact Supplier
Hydraulic Rock Breaker Hammer Complete Seal Repair Kit PU NBR PTFE FKM for Atlas Copco HB4700

Yantai Dopro Industry Technology Co., Ltd.

Verified Supplier
3 Years
shandong, yantai
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
Rock Breaker Hammer, Excavator Rock Breaker, Hydraulic Breaker Hammer
Total Annual :
10000000-50000000
Employee Number :
080~100
Certification Level :
Verified Supplier
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