
MK-24S履带式钻机是恒天九五重工有限公司生产的新一代桩工机械产品。该产品集中了目前国内外各类型桩架的优点:既具有履带式桩架的机动能力与施工效率,又具备步履式桩架的安全稳定性和优良的性价比。广泛应用于城市建筑的各种桩基础工程和深基坑支护工程、防洪工程中的防渗坝工程等各类工业与民用建筑施工中;并能适用长螺旋、柴油锤、潜孔锤等不同的施工工法。
项目Item | 参数Parameter | ||
主机工作尺寸(长×宽×高) Working dimension of the main machine (L×W×H) (m) | 9.2×4.4(履带宽 width of the crawler belt)×23.7 | ||
主机运输尺寸(长×宽×高) Transportation dimension of the main machine (L×W×H) (m) | 16.4×3.4×3.5 | ||
配作业装置大负荷 Maximum load of the operational device (T) | 16 | ||
发动机 Engine | 大功率 Maximum power (KW) | 194 | |
大转速 Maximum revolving speed (rpm) | 2100 | ||
桩架大高度 Maximum height of the pile frame (m) | 21.5 | ||
动力头 Power head | 输出转速 Output revolving speed (rpm) | 6~12 | |
输出扭矩 Output toque (KN.m) | 150 | ||
液压系统 Hydraulic system | 主系统大压力 Maximum pressure of the main system (MPa) | 32 | |
主泵大理论流量 Maximum theoretical flow rate of the main pump(L/min) | 470 | ||
主卷筒钢丝绳大卷升速度 Maximum winding speed of the main wire rope reel (m/min) | 54 | ||
主卷扬大单绳拉力 Maximum single line pull of the main winch (t) | 17 | ||
副卷扬钢丝绳大卷升速度 Maximum winding speed of the auxiliary winch (m/min) | 60 | ||
副卷扬大单绳拉力 Maximum single line pull of the auxiliary winch (t) | 7 | ||
行走速度 Walking speed (m/min) | 12 | ||
回转角度 Rotating angle (。) | 360 | ||
爬坡能力(运输状态) Gradeability (in transportation) | 30% | ||
机体重量(不含配重和作业装置) Weight of the machine (the counter weight and the operational device is not included) (t) | 68 | ||
配重重量 Weight of the counter weight (t) | 10 | ||
接地比压 Ground pressure | 0.08 MPa(8.3 t/m2) | ||
履带尺寸 Crawler belt dimension (mm) | 履带间全宽(收缩时) Overall width between crawler belts (withdrawn) | 3400 | |
履带间全宽(扩展时) Overall width between crawler belts (extending) | 4400 | ||
履带板宽 Crawler plate width | 800 | ||
履带在地面的投影长度 Projected length of the crawler belt on the ground | 5200 |