The purpose and effect of retaining and protection of foundation pit 1. Ensure the stability of the soil around the pit, at the same time there is enough space to meet the basement construction requirements , This is a necessary condition for earth e

Best performance of your refractory lining by using our refractory gunning machine. The application of refractory gunning machine in refractory lining process:

Grass Seeding Hydroseeder Machine allows seed to be planted by spraying it over prepared ground. The process is also referred to as hydraulic mulch seeding, hydro-mulching, and hydraseeding.

The Portable DTH down the hole gold mining rock drilling rig is an impact rotary drilling rig. Its internal structure is different from that of a general rock drilling machine. Its gas distribution and piston reciprocating mechanism are independent, that

The double acting hollow hydraulic jack is combined all the design features of the single action with the superiority of the two-way design, thereby improving the operation and use speed, especially in the longer stroke work, which can make full use of t

High tonnage hydraulic jack produced by Gaodetec is powerful. Its high-pressure electric hydraulic cylinder is powered by a high-pressure electric oil pump. It has a hydraulic rebound and overflow function. It is designed with a safety protection booster

Gaodetec grout cement mixer is specially design for continuous cement mixing and grouting at where need cement slurry. Water, cement, bentonite and additive could be mixing in the mixer with high shear and high speed.

The refractory gunning machine is a machine specially designed for spraying refractory materials. Compared with ordinary dry-mixing spray guns, rotary refractory gunning machine guns have some outstanding features, low rebound and low dust.

Cement mortar pump is used for spraying works, construction such as bolting grouting, backfilling, consolidation grouting etc. for the empty area under the road, railway, subway, hydropower station etc.