SLYM Custom Hydraulic Breaker Chisel Working Tools

Technical Features & International Standards

• Premium Forged Alloy Steel Chemistry: Forged from select high-grade structural alloy steel bars, ensuring maximum density and precise grain alignment to handle extreme high-frequency impact loads without structural fatigue.

• Advanced Multi-Stage Thermal Hardening: Subjected to specialized wear-resistant heat treatment across the entire body, achieving deep, uniform structural durability from the core to the outer surface to resist both impact shock and friction wear without introducing material brittleness.

• Global OEM Cross-Reference Capability: Backed by a comprehensive global OEM dimensional database. SLYM provides precision-engineered custom chisels that are 100% physically interchangeable with major international breaker brands, including Atlas Copco/Epiroc, Sandvik, Furukawa, Soosan, NPK, Montabert, and MSB.

• Precision Tolerance Machining: Finished on high-precision CNC equipment to guarantee exact dimensional tolerances matching your specific breaker model, ensuring absolute alignment with the locking pins and front head bushings.

• Laser Serialization & Metallurgy Tracking: Every single custom chisel leaving the SLYM production line is laser-etched with a unique manufacturing serial number. This ensures 100% metallurgical traceability from the raw steel heat batch to your final job site.

Application & Tool Selection Matrix

The Custom Inquiry Blueprint

To streamline procurement and ensure exact field compatibility, please provide the following technical parameters when submitting a customization request to our engineering division:

• Carrier & Breaker Specification: (e.g., CAT 320 GC + Soosan SB81 or Epiroc HB 2000)

• Locking Pin Groove Configuration: (Single horizontal groove, dual vertical grooves, or model-specific oval locking pin patterns)

• Shank Diameter (D) & Total Working Length (L): Precise millimeter dimensions or standard factory part numbers.

• Primary Target Material: (e.g., High-silica granite quarrying, reinforced concrete bridge demolition, or high-temperature foundry slag extraction)

• Current Operational Pain Point: Specify if your existing tools suffer from premature fatigue snapping at the pin groove, excessive tip wear, or shank binding.

Job-Site Precautions & Troubleshooting

• Strict Avoidance of Prying and Leverage Loading: Operators must never utilize the chisel as a crowbar to pry rock loose. Hydraulic breaker tools are designed purely for compressive impact energy; applying lateral bending force introduces severe transverse stresses that will snap forged steel rapidly.

• Maintain True Perpendicular Operating Angles: Always apply downward thrust at a true 90-degree vertical angle to the material face. If the tool point slips or sits at an incline, it triggers blank firing conditions, transmitting destructive vibration directly into the front head, tie rods, and piston face.

• Enforce Correct High-Pressure Greasing Protocols: Lubricate the tool shank every 2 hours of continuous operation. The chisel must be pressed completely up inside the front housing before pumping grease; greasing a hanging tool forces lubricant into the impact chamber, creating a hydraulic lock that destroys internal cylinder seals.

• Monitor Front Bushing Wear Clearance: Regularly measure the clearance gap between the chisel shank and the front bushing. Excessive clearance allows the chisel to wobble during operation, causing misaligned piston impacts that lead to localized overheating, bushing binding, and critical piston scoring.