FACTORY-DIRECT EXCAVATOR ATTACHMENTS · RESPONSE WITHIN 24H
GALLERY PLACEHOLDERS: DIMENSION DRAWING · PIN EAR CLOSE-UP · ON-MACHINE PHOTO
Hydraulic Breakers · 2.5–4.5 T

Silenced Hydraulic Breaker HB530

SKU AC-HB-530 · ★★★★★ 4.9 (19 REVIEWS)
From $1,180/ PC · FOB · MOQ 1
READY-TO-WORK KIT: 2 CHISELS + N2 CHARGING KIT + HOSES + TOP BRACKET
TONNAGE CLASS
PIN DIAMETER (MM)
Chisel diameter53 MM (2 PCS INCLUDED)
Impact rate600–1,100 BPM
Operating pressure90–120 BAR
Warranty12 MONTHS
Get a Quote for This Attachment →WhatsApp Fast Quote (+86 181 1203 6772)
✓ FREE PIN FITMENT VERIFICATION INCLUDED WITH QUOTE
✓ 30/70 T/T · QC INSPECTION REPORT SENT BEFORE BALANCE
✓ 1-PC SAMPLE ORDERS WELCOME · DDP SHIPPING TO US/CA/AU/UK
Full Specifications

Technical Data

SKUAC-HB-530
Machine tonnage2.5–4.5 T
Required oil flow25–50 L/MIN
Operating weight190 KG
Housing typeENCLOSED SOUND-DAMPENED BOX
Fitment List · Verified Machine Models

Confirmed Fits

Bobcat E26 / E35FLOW & PIN ✓
John Deere 35GFLOW & PIN ✓
CAT 303.5 / 305FLOW & PIN ✓
Kubota U27FLOW & PIN ✓
PIN DIMENSION DIAGRAM PLACEHOLDER (PIN Ø / DIPPER GAP / CENTER-TO-CENTER)
Related Attachments · Cross-Compatible

Also Fits Your Machine

Mini Attachment Matrix →
FAQ
Is the breaker shipped pre-charged and ready to mount?
Every HB530 breaker is pressure-tested on our hydraulic test bench before crating and ships with two 53 mm chisels, hydraulic hoses, a custom top bracket for your excavator, and a nitrogen charging gauge kit.
01 / FITMENT GUARANTEE
100% Pin-Verified Drawings
Signed 2D hanger drawing before steel cutting; free replacement if out of spec.
02 / CERTIFIED METALLURGY
NM400 & 42CrMo Mill Certs
MTC 3.1 steel certificate & portable Brinell hardness report with every order.
03 / ZERO-BLIND-BALANCE QC
Caliper Photo Inspection
Verify pin bore, stick width & center-to-center photos before 70% balance.
04 / GLOBAL EXPORT LOGISTICS
FOB China & DDP Door-to-Door
Direct 20GP/40HQ container or crated LCL delivery to US, CA, EU, UK & AU.