The Baumr-AG JP440 4-stroke petrol jackhammer is a commercial-grade demolition tool built for breaking foundations, driveways, reinforced concrete and solid rock. With a 40cc overhead cam engine and hardened reduction gear set, it delivers 65J of impact energy with minimal loss through the motor and gear cluster.
Key Features
- Commercial-grade 4-stroke overhead cam motor
- Super-hardened reduction gear set for high power, efficiency and reliability
- 65J of impact energy transfer
- High torque and 1100–1800BPM for fast demolition
- Includes two chisels for chipping, scraping tiles and removing masonry coatings
- Centrifugal clutch and hand pull start
- Minimal assembly required
Specifications
- Brand: Baumr-AG
- Model: JP440
- Engine type: 4 stroke OHC
- Engine displacement: 40cc
- Clutch type: Centrifugal
- Fuel capacity: 0.65L
- Fuel consumption: approx. 0.6L/hr
- Fuel type: Petrol Regular Unleaded 95+ RON
- Starting system: Hand pull start
- Impact frequency range: 1100–1800BPM
- Maximum power output: 0.87kW / 6500RPM
- Max. torque: 1.65Nm / 5500RPM
- Maximum load capacity: 65J
- SDS fitting diameter: 30mm
- Product dimensions (W x D x H): 38 x 30 x 67cm
- Product weight: 16kg
- Carton dimensions (W x L x H): 460 x 73 x 38cm
- Carton weight: 23kg
What's in the Box
- 1 x JP440 4 Stroke Jackhammer
- 1 x Carry Case
- 1 x Flat Chisel
- 1 x Point Chisel
- 1 x Tool Kit
- 1 x Oil Hole Wrench
- 1 x Priming Funnel
- 1 x Measuring Cup
Note: User Manual is accessible online. Minimal assembly required.