Replacement Hydraulic Breaker Hammer Tools For Okada Series

Our OKADA Hydraulic Breaker Chisels are heavy-duty replacement working tools engineered for Okada Aiyon TOP-J series hydraulic rock breakers, the famous Japanese hydraulic hammer brand widely used in global construction, quarry and mining projects.

Each Okada breaker chisel is forged from premium alloy steel and processed by multi-step quenching & tempering heat treatment. It achieves balanced surface hardness and core impact toughness, effectively resisting chipping, fatigue cracking and premature wear under continuous heavy impact when breaking granite, hard rock and reinforced concrete.

We supply full model coverage for Okada TOP series breakers: TOP-11J, TOP-18J, TOP-22J, TOP-32J, TOP-43J, TOP-60J, TOP-100J, TOP-205J, TOP-300J, TOP-350J, TOP-400J, TOP-800J, TOP-1000J. Multiple chisel tip types available to match different working conditions:

• Moil Point Chisel: primary penetration, hard granite rock breaking, quarrying & tunneling
• Blunt Chisel: boulder crushing, compact rock, heavy mining operation
• Wide / Flat Chisel: concrete demolition, asphalt cutting, slope trimming & trenching

These Okada replacement chisels fit excavator-mounted Okada hydraulic hammers for open-pit mining, rock quarrying, concrete demolition, road construction, foundation excavation and boulder breaking. Every finished chisel passes strict dimensional inspection and impact performance testing before shipment to guarantee stable working performance and extended service life.

OEM & custom machining service is supported. We can produce chisels according to your technical drawings or physical sample requirements. All OKADA breaker chisels are supplied at competitive factory price, controllable lead time and reliable after-sales support.

Fill in the inquiry form below, tell us your Okada breaker model, chisel tip type and required quantity. Our sales engineer will reply within 24 working hours with detailed quotation, dimension drawing and specification sheet.

Q&A

Q1: Which Okada breaker models do your chisels fit?

A: Our replacement chisels fit the full Okada TOP-J hydraulic breaker range: TOP-11J, TOP-18J, TOP-22J, TOP-32J, TOP-43J, TOP-60J, TOP-100J, TOP-205J, TOP-300J, TOP-350J, TOP-400J, TOP-800J, TOP-1000J. Please provide your exact Okada model number, we will verify the matched shank diameter and overall length.

Q2: What material are Okada hydraulic breaker chisels made of?

A: High-grade alloy steel with precision forging and multi-step heat treatment. It balances surface hardness and core toughness, reducing breakage risk under continuous heavy rock impact.

Q3: What chisel tip options can I select?

A: 3 standard types in stock:

• Moil Point: for hard granite rock, primary rock penetration and quarrying
• Blunt Chisel: for boulder crushing, compact ground and heavy mining
• Wide Chisel: concrete demolition, road cutting and slope trimming

Q4: Can you make custom size Okada chisels?

A: Yes, OEM custom service is supported. Send us your old chisel sample, dimension parameters or technical drawing, we can manufacture as requested.

Q5: What is MOQ and production lead time?

A: Small trial orders are acceptable for standard sizes. Lead time normally 7–15 working days, subject to quantity and stock availability. Contact us for latest stock status.

Q6: How to confirm the correct chisel size before placing order?

A: Please share your Okada breaker model, or provide your old chisel’s shank diameter and total length. Our engineer will cross-check dimensions and send drawing confirmation before production.

Q7: What working scenarios suit Okada breaker chisels?

A: Ideal for open-pit mine, rock quarry, concrete demolition, road construction, foundation work and boulder breaking. Perfect match for Okada TOP-J series hydraulic hammers.

Q8: What payment terms do you accept?

A: T/T, L/C are available. Payment terms can be negotiated according to your order volume.