D45 diesel hammer barrel build shopping sales

Building purchase hammers rental and sales into http://www.zhugougs.com learn more. Select Tubular diesel hammer hit the pile hammer datasheets diesel hammer (t) D25 D 35 D45 D60 D72 D80 HD100 dynamic performance impact hammer weight (t) 2.5 3.5 4.5 6.0 7.2 8.0 10.0 Total Quality hammer (t) 6.5 7.2 9.6 15.0 18.0 17.0 20.0 Impact force (kN) 2000 ~ 2500 2500 ~ 4000 4000 ~ 5000 5000 ~ 7000 7000 ~ 10000> 10000> 12000 common stroke (m) 1.5 ~ 2.2 1.6 ~ 3.2 1.8 ~ 3.2 1.9 ~ 3.6 1.8 ~ 2.5 2.0 ~ 3.4 2.0 to 3.4 apply pile Precast square pile, side length or diameter prestressed drilled (mm) 350 ~ 400 400 ~ 450 450 ~ 500 500 ~ 550 550 ~ 600 600 600 or more in diameter steel pipe pile (mm) 400 400 600 900 900 ~ 1000 900 or more 900 or more accessible rock pile tip layer of dense sand, hard soil, sand the whole weathered layer of dense, hard soil, strong weathered layer strongly weathered layer (N> 50) strongly weathered layer (N> 50) strongly weathered layer (N> 50) strongly weathered layer (N> 50) strongly weathered layer (N> 50) Hammer common control Penetration (mm / 10 hit) 20 to 40 20 to 50 20 to 50 20 to 50 30 to 70 30 to 80 70 to 120 axial compressive bearing capacity of pile design value Scope (kN) 600 ~ 1200 800 ~ 1600 1300 ~ 2400 1800 ~ 3300 2200 ~ 3800 2600 ~ 4500> 4800 Notes : 1 pile hammer should be based on engineering geological conditions, the pile axial compressive bearing capacity design value factor specifications and buried pile depth selection, selection should follow the principle of weight low blow. 2. This table is for reference hammer election, not as a design to determine the degree of penetration and bearing capacity basis. 3. The table applies to the case of pile length is 16m ~ 60m and the pile tip into the hard soil of a certain depth, does not apply to the pile tip in soft soil. 4. When the sheet rock is metamorphic rock twist, strongly weathered rock pile tip into the depth of not less than 0.5m.