Product Details

Full-hydraulic Control Anchoring And Jet-grouting Drilling Rig

Main Features

1. Top head drive drill, mechanical transmission, hydraulic feed and hoisting.

2. 180° electric drilling angle range at vertical plane.

3. The drilling rig feeding travel reaches 2300mm, shorter travel 1500mm/1200mm for short mast model and extra-short mast model also can be provided according to your drilling demands.

4. Suitable for confined space construction, using percussive rotary drilling (down-hole hammer drilling) as the main drilling method.

5. Power head controls the mast lifting, simple structure provides safety and reliability.

6. The drilling rig base frame can equip with sleighs/wheels if you need.

Main Application

Widely used in soil and rock anchoring, high pressure jet grouting; consolidating and strengthening for highway, dam as well as retaining wall, soil and rock collapse precaution, deep foundation pit supporting and timbering for underground construction, skyscraper foundation drilling.

Main specificaion

Drilling hole diameter(mm)	110-180			Drilling depth (m)		60-30
Drilling angle range	Electric motor: 0-180° ; Diesel engine:0-90°
Power head revolving speed	Power type			Electric motor		Diesel engine
	Low speed	forward		32;59;108;187		40;74;135;233
		reverse		26		32
	High speed	forward		59;110;200;343		74;138;250;429
		reverse		48		60
Power head maximum torque (Nm)	2800
Power head travel distance (mm)	Normal mast: 2300 (single rod length 2000)
	Short mast: 1500 (single rod length 1200)
	Extra-short mast: 1200 (single rod length 800)
Pull force (kn)	22; 14.6 at elevation 90°~180°
Push force (kn)	14.6; 22 at elevation 90°~180°
Hoist speed (m/s)	0.259; 0.393 at elevation 90°~180°
Oil pump	CBK1020/8 twin-gear oil pump
Power unit	Electric motor Y160M-4; Diesel engine S1100, 11kw (Anchoring drilling)
	Electric motor Y160L-6 (Jet grouting)
Overall dimensions (LWH)	Model		Packing dimensions (mm)		Weight (kg)
	Normal mast		352510001225		850
	Short mast		272510001225		780
	Extra short mast		242510001225		720