Rock Killer!!! foundation piling rig , HF-6A percussion drilling rig

Price: US $ 15,000 - 25,000 / Set
Brand Name: Hanfa
Model Number: HF-6A
Country/Region: China
Post Date: Oct 28,2011

Product Description: Rock Killer!!! foundation piling rig , HF-6A percussion drilling rig


Rock Killer!!! foundation piling rig HF-6A percussion drilling rig  I.Product Description: 1>Percussion type drilling rig is one important drilling equipment in foundation construction of pile and borehole.It can adopt to various geological conditions,especially to pebble bed and rock stratum.Percussion drilling rig is more applicable than the other kinds of drilling machines.Meanwhile,when use the percussion drilling rig to drill boreholes,after the hole is formed,there will be a dense layer of soil around the hole wall,which is very useful for stabilizing the hold wall and improving the carrying capacity of the pile foundation.2> HF-6A drilling rig isvery popular in the market currently,all of its components are all installed in the trailer,like electric motor,drive motor,hoist,mast etc,integrate motion. The percussion drilling rig uses the crank link mechanism to change the power's gyration motion into alternating motion ,through the steel wire rope to drive the hammer bit to do up-and down motion.With the impact effect of the hammer bit's free failing,to break the soil,sand,pebble or rock into pieces,and then use the slag tube or mud pump to clean the slag our of the hole. II.Parameters of HF-6A HF-6A Basic Mechanical Features and SpecificationsNo.Mechanical featuresSpecifications1Dimensions(M)9.30*2.50*3.102Transport dimensions(M)9.30*2.28*2.803Weight(kg)95004Drilling diameter(mm)300-18005Drilling depth(M)300(when dia. Is 600mm)6Max.Weight of drill bit(kg)50007Impact stroke(mm)Max.850,Min.7008Rate of impact(time/min)38-429Electric motorModel YL280M2-6,55KW980R/Min10Height of mast (M)Single bar8.5-9.5m;Double bar12.5m11Load capacity of mast(kg)5000012Hauling speed(km/h)3013Lifting capacity of Hoist(N)Front hoist20096Back hoist6835714 Steel wire rope of coiling block(M)Front coiling block6×37-dia.18  200-250(Left turning)Back coiling block6×19s+IWRC 200-300(Left turning)15 WheelTire size7.50-20Steel ring size20×7 

Supplier Details:

Zhengzhou Han Fa Imp & Exp Trading Co., Ltd.

Sales:Ms. kelly Zhang

Contact Phone:86-0371-67990397

Main Products:Drilling Rig

Business type:Manufacturer, Trading Company, Distributor/Wholesaler

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User Reviews: Rock Killer!!! foundation piling rig , HF-6A percussion drilling rig