2024 JMA Hydraulic Hammer for Case CX33, CX37

JMA Excavator Demolition Hydraulic Hammer Breaker - Your Go-To Tool for Demolition

Introducing the JMA Excavator Demolition Hydraulic Hammer Breaker - the ultimate tool for all your demolition needs. With its advanced hydraulic system and heavy-duty steel construction, this breaker can handle even the toughest demolition jobs with ease.

Whether you're working on a construction site or demolishing a building, the JM Attachments Excavator Demolition Hydraulic Hammer Breaker is the tool you need to get the job done quickly and efficiently. Plus, with its ergonomic design and easy-to-use controls, you'll be able to work longer and with less fatigue. Don't settle for anything less than the best - choose the JMA Excavator Demolition Hydraulic Hammer Breaker for your next demolition project. 

Quick Specs
Working Weight: 335 LB
Oil Flow: 6.6 – 13 GPM
BPM: 600-1000
Tool Diameter: 53 MM
Anti-Blank Fire (ABF)
Enclosed silence hammer

SKU: JMA303EBH
Excavator Range: 2.8 – 4 Tons Machine
Recommended Application: Optimized for demolition, rock, coral, sheet pile and much much more


Model JMA303EBH
Recommended Carrier (US TONS) 2.8 ~ 4
Impact Energy Class (joule) 500
Impact Frequency (BPM) 600~1000
Working Weight (LBS/KG) 335 / 152
Oil Flow (GPM/LPM) 6.6 - 13 / 25 - 50
Operating Pressure (kG/CM2) 90 - 120
Tool Diameter (INCH/MM) 2.08/53
Chisel Bit Length (INCH/MM) 21.6/550
Hose Diameter (INCH) 1/2