China Manufacturer Rotary Drive Bore Piling Rigs Machine for Sale

Product Description

Product Description

Foundation Pile Rotary Drilling Rig

The machine lock bar rotary pile drilling rig uses hydraulic crawler-type telescopic chassis, self-lifting and folding collapsible drilling mast, telescopic drilling rod and many other technical applications. It is a construction machine suitable for hole formation in building foundation engineering. Mainly suitable for the construction of soil layers such as sandy soil, cohesive soil, silty soil, etc., it is widely used in various foundation constructions such as cast-in-situ piles, continuous walls, and foundation reinforcement.
Compared with ordinary rotary drilling rigs, machine-locked rod rotary drilling rigs have many objective advantages, such as the ability to drill through special grounds such as cement ground, hard sandy soil layers, and rock layers. It is suitable for large-scale engineering construction, buildings, high-speed, high-speed rail 3. Railway engineering construction. The machine construction runs fast, has high efficiency, good drilling quality, and is fuel-efficient and durable.

Specification

 

Model	HWDR150D
Drilling Diameter(mm)	400-2200mm
Drilling Depth(m)	15
Engine	Yunnei 88KW
Engine speed	2400 r/min
Power head torque	22000-30000 N.M
Power head speed	30-50 r/min
Max.lifting force	150Kn
Max.stroke	11-22m
Wire rope diameter	18mm
Rotation angle	180 degree
Walking speed	40-50 km/h
Max. Gradeability	30 degree
Dimension	8500*2200*3500mm
Weight	8400kg

Details Images
 

Foundation Pile Rotary Drilling Rig

1 It is economical and efficient, mainly used in media and small-diameter pile civil construction;
2 Diesel engine has load induction and output power auto-control; the fuel consumption drops 5-10%;
3 5-level anti-vibration technology absorbs drilling vibrational frequency all-directionally to guarantee high stability;
4 The special lubricating system makes sure that it can work under high-temperature environment;
5 The removable and symmetrical structure design doubles the service life of rotary drive key;a
6 Crowd cylinder has two operation modes-normal lifting and fast lifting to improve push efficiency;
7 Optional chassis incline alarm enhances construction safety;
8 Mast verticality auto-adjusting technology promises the pile accuracy.








Product Usage

Foundation Pile Rotary Drilling Rig
mainly used in construction , bridge foundation ,building airport ,etc different place.

Packing And Delivery 

Company Introduction