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Crawler KT20 Down The Hole Rock Drilling Rig Equipment

Product Details

Place of Origin: CHINA

Brand Name: OEM

Certification: ISO,CE

Payment & Shipping Terms

Minimum Order Quantity: 1 set

Price: Negotiation

Packaging Details: Wooden cases standard export package

Delivery Time: 10-20 days working days

Payment Terms: T/T, L/C, T/T, Western Union

Supply Ability: Based on the detailed quotation

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                    Crawler Drilling Rig Machine, 35m	Down The Hole Drilling Machine, Rock Drilling Rig Equipment
                      

Product Name:	Down The Hole Drill Rig	Model No:	KT20
Drilling Hole Diameter:	135-190 Mm	Economical Drill Depth:	35m
Traveling Speed:	0-3.0 Km/h	Rotation Speed:	0-118 R/min
Weight:	23000 Kgs	Dimension:	1111027163200 Mm
Compensation Stroke:	1200mm	Power:	287KW

Product Name:	Down The Hole Drill Rig
Model No:	KT20
Drilling Hole Diameter:	135-190 Mm
Economical Drill Depth:	35m
Traveling Speed:	0-3.0 Km/h
Rotation Speed:	0-118 R/min
Weight:	23000 Kgs
Dimension:	1111027163200 Mm
Compensation Stroke:	1200mm
Power:	287KW

Crawler KT20 Down The Hole Rock Drilling Rig Equipment

Crawler Type KT20 Down The Hole Rock Drilling Rig Equipment

KT20 down the hole rock drill rig / blast hole drill rig is completely self-contained, with onboard compressors and efficient dust suppression. They are highly productive and very reliable, with low life-cycle costs.

Specifications of KT20 rock drill rig:

Model No	KT20
Rock Rigidity	f=6-20
Drilling Hole Diameter	135-190 mm
Economic Drill depth	35m
Traveling Speed	0-3.0 km/h
Rotation Speed	0-118 r/min
Rotation Torque	4100N·m
Max. Feed Force	65000 N
Feed Stroke	4500 mm
Climb Capacity	25º
Ground Clearance	430 mm
Weight	23000 kgs
Dimension	1111027163200 mm
Guide Tilt	125°
Guide Swing	97°right, 33° left
Compensation Stroke	1200mm
Boom Lift	42° up, 20° down
Boom Swing	42° right, 15° left
Engine Model	Caterpillar C11
Power	287KW
Working Pressure	20 Bar
Screw Compressor Capacity	22m³/min
Crawler Balance Angle	10° up, 10° down
Components	Standard	Option
Drill Hammer	HD55A	HD65A
Drill Rod	Φ102× 5000mm	Φ102×5000mm
Drill Bit	Φ140 mm	Φ135-190mm