jack hammer - B47

jack hammer, advantage 1.good quality, 2.high efficiency, 3.high performance - more info check here: http://www.buyindustrialtools.com/jack-hammer-10259508/

Quick Brief

Place of Origin: Fujian China (Mainland) Brand Name: dsl Model Number: B47 Type: Air Drill Average Air Consumption: <23 weight: 21.5kg air consumption: <23L/S impact frequency: >21.6HZ air pressure: 0.63MPA

Product Features:

jack hammer

advantage 1.good quality

2.high efficiency

3.high performance

Business Terms:

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 Supplier

Product Packagings & Delivery Terms:

Packaging Detail: wooden case or depend on your request

Delivery Detail: 7-8

Specifications and Product Details:

jack hammer

(1)

Instruction

To pave and break concrate foundation installing engenering to break other hard things
The Paving breaker model B47 is tools with compressed air as its power.The compressed air is distributed alternatively through the distributing valve into either end of the cylinder assembly so that the hammer inside is made to carry on a reciprocaql motion which impacts the shank of the steel chisel by the tappet drives the chisel into the concrate foundation and makes them split into huge pieces.

(2)

Specification

Model	B47
Weight(kg)	21.5
Length(mm)	550
Air consumption(L/S)	28
Impact Frequency(Hz)	21
Impact energy(J)	≥76
Bit Fixation style	Lock/Unlock
Shank size(mm)	25*108
Air tube inner Dia.(mm)	19