Full Hydraulic Type C Crawler Jet Grouting Anchor DTH Drilling Machine can be used for the foundation consolidation of railway, highway, abutment, and dam foundation; tunnel pipe-shed support, foundation pit support, slope protection, anchor rod hole drilling, leaking stoppage, soft foundation treatment, geological disaster government, and jet grouting.
1.High efficient and low power consumption since the power changes with load with direct-acting hydraulic system of load 2.feedback turning variables;
3.Quick and precise in hole defining and positioning with accurate vertical rig,power head rotation and speedup display device;
4.Convenient and fast in traveling with crawler walking function;
5.Easy regulation, wide speed range with high efficient fully hydraulic power head transmission and infinitely variable speed;
Compact, ideal for tunnel(gallery) drilling.
Rotation speed of top-drive head
the highest power head speed :280r/min
With high torque power head: high 0-64r/min;low 0-32r/min
with the highest power head speed: 376r/min
Stroke of top-drive head
Rated pull force of top-drive head
Rated thrust force of top-drive head
ɸ 42mm; ɸ50mm;ɸ73mm;ɸ89mm
Drilling angle range
left and right ±3° ;front 5° elevation angle 14°
Fast lifting and thrust speed of top-drive head
Lifting and dropping speed of top-drive head
Main pump pressure
Auxiliary pump pressure
Column slipping stroke
Why Choose Rejee?
Customized Products and Service
Whenever your work requires specialized, reliable solutions, Rejee can support you with customized high-quality drilling products. Our experience and our strong customer focus will ensure you have the best options for your job.
At Rejee Industry, we have also given much attention to customer service. We are dedicated to helping customers work safely and efficiently using our products. Guidance and services are always available with our professional technicians in site.
How to Contact Us?
Address:Rm 10802,Block B，Kairui Building,Xi'an Economic Development Zone,China.