38cc Four Stroke Gasoline Demolition Hammer For Concrete Rock Breaking
- Product Details
- Company Profile
18-25J strong impact energy for concrete, rock, asphalt breaking & road renovation Air-cooled 4-stroke 38cc engine, low fuel consumption only 0.6L per hour Stable 1.2KW power & 1.3N.m torque, steady output at long-time heavy work Adjustable 1000-1500BMP impact frequency, match different breaking hardness Single pull start system, easy ignition for outdoor construction site Light net weight 15kg, compact foam carton package to cut logistics cost Low vibration four-stroke design, less fatigue for all-day operation Wide applicable for road repair, mine breaking, house demolition work
Full Technical Specifications
Engine Type: 44*34 Air cooled four stroke
Displacement: 38cc
Fuel: SAE 10W-30 oil mixed with 92# and above unleaded gasoline
Fuel Tank Capacity: 1.3L
Max Power & Speed: 1.2KW / 6500r/min
Max Torque & Speed: 1.3N.m / 5500r/min
Fuel Consumption: 0.6L/h
Impact Frequency: 1000~1500 BMP
Impact Energy: 18-25J
Starting System: Recoil pull start
Net Weight / Gross Weight: 15kg / 20kg
Product Advantages
Powerful Breaking Performance: 18-25J impact energy efficiently crushes concrete, stone, asphalt and frozen ground. Adjustable impact frequency adapts soft and hard materials.
Fuel-Saving 4-Stroke Engine: 38cc air-cooled four-stroke motor only consumes 0.6L fuel per hour, lower running cost than 2-stroke breakers.
Stable Power Output: 1.2KW max power and 1.3N.m torque keep consistent impact force under continuous heavy load.
Easy Operation Design: Simple pull recoil start, no complex startup steps for outdoor construction workers.
Low Vibration & Comfortable Grip: Four-stroke structure greatly reduces vibration, relieves arm fatigue during long working hours.
Complete Shockproof Package: Foam inner box with carton outer packing protects machine during long-distance sea transport.
Wide Application Scenarios: Road maintenance, building demolition, rock excavation, garden hard soil breaking, frozen ground clearing.









CCCME Member
0
Chinese
Supplier