Feature●This product is top-heavy and bottom-light, it is very easy to fall down in the vertical state, please pay attention to the posture of the product in the non-working state to avoid falling and damaging the machine.●Displacement:52cc; Engineer type: single eylinder, air coling, 2 stroke; Fuel: mixing oil (gasoline 25, 2-stroke engine oil 1); Fuel tank capacity:1.3L; Impact fregnency: 1500Bpm; Impact enengy: 20-55J.●Our jack hammer can use on building construction ,road building project in the broken. Break cormerstone for the railway road and tamp sleepers tamping work.●It can regulate the number of impact energy and impact ,apply for a variety of materials suitable for construction.●Packing list: Machine+drill*2+Proportioning bucket+funnel+filter+small accessories*7.Description
Parameter
- Engineer type: 44mm, Single eylinder, air coling, 2 stroke
- Fuel: mixing oil (gasoline 25, two-stroke engine oil 1)
- Max power and speed:1.9K W/6500r/min
- Max torque and speed:3.5N.m/5000r/min
- Consmption rate:≤0.6L/h
- Impact fregnency: 1500Bpm
- Impact enengy: 20-55J
- Starter system: Hand pull start
- Cylinder diameter * stroke: 1.73×1.34 in
- Spark plug model: BM6A
Instruction of safe operation
- 1. The operator need wear sip-esistant safety shoes. Appropriate clothing. Wear goggles and helmet, wear earplugs for a long time operation.
- 2. Balance body when you operation the machine .Operating the machine in a right position.
- 3. When you lift machine , the first control you need dial to reach the minimum scale, let the machine to slow down.
- 4. Tell idlers away from the work area avoid injury. The process of using machine may lead to gravel flying to idler.
- 5. Select medium-speed gasoline hammer to run for the best . Control dial to between 3 to 4 in scale.
- 6. In the use of operation，the operator is not equal to the greater pressure crushing, stamping, consolidate faster, try to use the weight of the machine itself , the force should be reasonable in order to achieve high eliciency and easy operation results.
- 7. Gasoline hammer for crushing, stamping ,solid work，the work can not be used to pry the stone.
- 8. Maintain the handles dry, clean, no oil or fuel mixture.
- 9. Stop the operation midway; you must turm off the engineer.
- 10. Every time please check normal fastening screws of the connector before use, if loose, must tighten the screws can be used.
- 11. Prohibition only pure gasoline (without two-stroke engine oil )for fuel .
- 12. Gasoline is highly flammable, so to refuel in a welll ventilated environment. When you add oil, please stop gasoline engine.
- 13. Do not add oil too full ,do not leave the fuel fllere in neck part of machine. If overflow or silld fuel : wait the fuel all volatilization ,then you can start machine.
- 14. After refueling ,tighten the oil lid, Please check frequently whether the damage the fuel tank leaks, if found damaged replace immediately.
- 15. Reserve oil in storage areas , Remove all the root causes of fire or cause sparks.