Main features and application
As a product for export by our factory, BZC-350 driller is truck-mounted using truck crane chassis with power distribution device and hydraulic system for traveling and drilling operation. Equipped with obverse-reverse circulation pump set, it is used in large discharge stone grain and fast drilling, so it is suitable for deep well work, high-rise building, bridge foundation, mining, port and dam foundation construction, this type drilling rig is well received by foreign users and domestic constructors.
Technical parameters
Drilling depth (m) 100 350
Drilling diameter (mm) 800 500
Inner diameter of turntable (mm) 500
Turntable rotation speed (forward and reverse ) (r/min) 8.1, 13.7, 24.2, 38.5, 59.2
7.7 (reverse)
Turntable output torque (KN.m) 80.2, 47.4, 26.8, 16.9, 11
84.3 (reverse)
Hoist lifting capacity (single rope) (KN) 30
Main machine matching power (KW) 132
Working condition (mm) 10220*2490*10250
Transport condition (mm) 10220*2490*3250
Truck chassis 1. Model: TAZ5190TXJ
2. Drive type: 6*4
3. Engine: 132 kw
4. size: 10220* 2490* 2400 (mm)
5. weight: 8750kg
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