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  • WPZ-37/600LCoal mine tunnel repair machine
WPZ-37/600LCoal mine tunnel repair machine

WPZ-37/600LCoal mine tunnel repair machine

  • Product description: Coal mine tunnel repair machine
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The tunnel repair machine for coal mines can perform various actions such as excavation, side excavation, flipping, rock breaking, loading, lifting, etc., and realize multiple functions such as digging rough ditches, lying on the bottom, breaking rocks, cleaning the bottom of the belt conveyor, leveling the tunnel and lifting small accessories.

Functions and features:

■ The equipment can be equipped with a breaker, bolter and bolt cutter, which can break rocks, drill bolt holes, cut bolts (cables) and assemble a unique beam erection device, which can assist in loading and unloading U-beams.
■ One machine can complete the entire tunnel repair operation.

项目(Project) 单位(Unit) WPZ-37/600L WPZ-55/900L
装机功率(Installed power) KW 37 55
整机重量(Total weight) kg 6500 7850
运输状态外形尺寸(长x宽x高)(Form factor in the shipping state(L*W*H)) mm 5100x1200x2150(1260无顶棚(Uncovered)) 5800x1400x2300(1550-2155升顶棚(Raised ceiling))
液压系统(Hydraulic system) 液压系统额定压力(The rated pressure of the hydraulic system) Mpa 21.5/31.5 28/31.5
液压系统最大流量(Maximum flow of the hydraulic system) L/min 110 130+30
液压油最高温度(Maximum temperature of hydraulic oil) 75 75
行走机构(Walking mechanism) 行走驱动方式(The driving way of walking) / 集成液压马达减速器驱动(Integrated hydraulic motor reducer drive) 集成液压马达减速器驱动(ntegrated hydraulic motor reducer drive)
履带板宽度(Track board width) mm 300 450
行走形式(Walking form) / 履带行走(Crawler traveling) 履带行走(Crawler traveling)
接地比压(Specific pressure to ground) Mpa ≤0.1 ≤0.1
行走速度(Traveling speed) m/min 26 28
离地间隙(Ground clearance) mm 260 300
爬坡能力(Climbing ability)特重工
14 14
铲斗装载(Bucket loading) 工作机结构形式(Working machine structure form) 三节臂(Three-section arms) 三节臂(Three-section arms)
铲斗容量(Bucket capacity) 0.21 0.28
最大铲斗挖掘力(Maximum bucket digging force) KN 37 50
挖掘宽度(Excavating Width) mm ≥5250 ≥7000
挖掘距离(Excavating Distance) mm ≥3450 ≥3950
挖掘高度(Excavating Height) mm ≥4800 ≥5300
卸载高度(Uninstall Height) mm ≥1800 ≥2100
挖掘深度(Excavating Depth) mm ≥2450 ≥2700
破碎锤(hydraulic breaker) 额定工作压力(Nominal working pressure) Mpa 11-14 12-15
最大工作流量(Maximum operating flow) L/min 70 90
冲击频率(Impact frequency) rpm 500~900 400~800
冲击能(Impact energy) J 600 900
适应钎具规格(Suitable Brazing tools specification) mm 68 75
噪声(Noise) dB(A) ≤120 ≤120
推土铲(Dozer blade) 铲宽x高(Blade width*H) mm 1200x320 1400x400
接近度(Proximity Angle)
12 14
最大推掘深度(Maximum digging depth) mm 200 220
主机转弯半径(Machine turning radius) mm ≤2700 ≤3000
最大不可拆卸件尺寸(长x宽x高)(Maximum non-removable partsize(L*W*H)) mm 3600x1200x1100 4000x1400x1200