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CAT Hydraulic Hammers Points, Chisels, and Parts

354 products

Showing 337 - 354 of 354 products

Showing 337 - 354 of 354 products
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CAT H65 Lower BushingCAT H65 Lower Bushing
CAT H65 Lower Bushing
$1,087.40
CAT H63, H63S Seal KitCAT H63, H63S Seal Kit
CAT H63, H63S Seal Kit
$197.00
CAT H55ES DiaphragmCAT H55ES Diaphragm
CAT H55ES Diaphragm
$463.00
CAT H50, H50S PistonCAT H50, H50S Piston
CAT H50, H50S Piston
$1,035.00
CAT H160DS, H180DS Polyurethane DiaphragmCAT H160DS, H180DS Polyurethane Diaphragm
CAT H160DS, H180DS Polyurethane Diaphragm
$438.00
CAT H140DS Polyurethane DiaphragmCAT H140DS Polyurethane Diaphragm
CAT H140DS Polyurethane Diaphragm
$523.00
CAT H120S, H120CS Seal KitCAT H120S, H120CS Seal Kit
CAT H120S, H120CS Seal Kit
$1,081.00
CAT H120ES Seal KitCAT H120ES Seal Kit
CAT H120ES Seal Kit
$1,098.58
CAT H120CS Polyurethane DiaphragmCAT H120CS Polyurethane Diaphragm
CAT H120CS Polyurethane Diaphragm
$214.00
CAT H180C Seal KitCAT H180C Seal Kit
CAT H180C Seal Kit
$1,527.00
CAT H160ES Chisel
CAT H160ES, H160E Points & Chisels
$2,450.00
Choose options
CAT H160DS Seal KitCAT H160DS Seal Kit
CAT H160DS Seal Kit
$995.00
In stock
CAT H160DS PistonCAT H160DS Piston
CAT H160DS Piston
$7,028.00
CAT H160D PistonCAT H160D Piston
CAT H160D Piston
$7,028.00
CAT H140CS, H160CS Seal KitCAT H140CS, H160CS Seal Kit
CAT H140CS, H160CS Seal Kit
$945.00
In stock
CAT H140E PistonCAT H140E Piston
CAT H140E Piston
$10,000.00
CAT H140DS Seal KitCAT H140DS Seal Kit
CAT H140DS Seal Kit
$1,021.00
In stock
CAT H120ES DiaphragmCAT H120ES Diaphragm
CAT H120ES Diaphragm
$274.00

Frequently Asked Questions

CAT hydraulic breaker parts are used to maintain and repair hydraulic hammer attachments designed for Caterpillar excavators and compact equipment. These breakers are widely used in construction, demolition, quarrying, and roadwork for breaking rock, concrete, and asphalt.
Yes. Many CAT breaker parts are available as direct replacement components, engineered to match OEM specifications for fit, durability, and performance. These parts are designed to support both routine maintenance and heavy-duty operation of CAT hydraulic breaker systems.
Commonly replaced components include chisels, moil points, tool retainers, seal kits, bushings, pistons, diaphragms, and front head assemblies. These parts are exposed to continuous impact and wear during operation and require periodic replacement.
The correct part depends on your breaker model, serial number, and machine compatibility. CAT hydraulic breakers are model-specific, so proper identification is required to ensure correct fitment and safe operation.
Moil points are designed for concentrated impact and deep penetration into hard materials such as rock and reinforced concrete. Chisels are used for cutting, trenching, or breaking across wider surfaces like asphalt or slabs.
Lifespan depends on material hardness, operating pressure, and maintenance practices. CAT breakers are often used in high-demand environments, so proper lubrication and correct application significantly extend tool life.
Common signs include reduced breaking performance, visible cracking or tip deformation, uneven wear, oil leakage around seals, increased vibration, and loss of impact consistency.
Some components may appear similar, but compatibility is not guaranteed. CAT breaker parts are engineered specifically for Caterpillar hydraulic systems, so cross-brand use requires careful verification.
Yes, when sourced from reputable suppliers, direct replacement CAT breaker parts are engineered to meet OEM-level fit and performance standards, making them suitable for construction, demolition, and quarry applications.
CAT breaker parts are available through heavy equipment parts distributors, hydraulic breaker specialists, and industrial suppliers that offer both OEM and direct replacement components for Caterpillar systems.
A reliable supplier should provide accurate CAT model compatibility, clear specifications, availability of direct replacement parts, and support for selecting the correct components based on machine application and usage conditions.
Direct replacement parts provide a cost-effective alternative to OEM components while maintaining compatibility, durability, and performance standards required for CAT hydraulic breaker systems used in demanding job site conditions.