jack hammer
advantage 1.good quality
2.high performance
3.high efficiency
Port: as your request
Minimum Order Quantity: 5 Set/Sets
Supply Ability: 2000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: wooden case or depend on your request
Delivery Detail: 7-8
jack hammer (1) Instruction The pneumatic pick is suitable for drilling in mine, crushing incompetent bed, concrete and clay, destroying hard or frozen stratum and other athletics occasion which need impact. (2) SpecificationTotal Length 575mm Weight 10.9kg Rammerweight 0.9kg Rammer dia 38mm Rammer stroke 155mm Air pressure 0.63Mpa Impact energy 43J Impact frequency 16Hz Air consumption 26L/s Air pipe inner dia 16mm Drill 500mm