ZLJ350 Grouting Recommencement Drilling Rig

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Model:	zlj350
Brand:	Master Machinery
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	grounting reinforcem , Drilling Rig
Price:	US $7000 / set
Min. Order:	1 set

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Product Description

.The brief introductions of ZLJ350

ZLJ 350 grouting reinforcement drilling machine is mainly used for grouting reinforcement hole. ZLJ350 drilling machine work for under mine, tunnel, subway, slope support. The machine can work different angles of grouting reinforcement and drilling hole.

This drill rig adopts mechanical drive, hydraulic feed with small size, light weight, The rig is reliable and convenient to operate.

1. The specifications of ZLJ350

Drilling diameter	50-113mm
Drill rod caliber	42mm
Noncoring bit	50-113mm
Core bit	56-113mm
Vertical rated speed	340 /192/112 r/min
Vertical shaft torque rating	130/ 230 /400 n.m
Main shaft angle	0-360
Spindle stroke	400mm
System pressure rated	8mpn
Feed force	9kn
Elevating power	12kn
Winch lifting capacity	7.35kn
Capacity of drum	26.8m
Diameter of wire rope	.85mm
Oil pump type	YBC-12/80
Motor power	5.5kw
Dimension	12306301280mm
Total weight	430kg