Jumbo Mining DTH Underground Blast Hole Rock Drilling Rig Machine

• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HW916
• Condition: New
• Motor: Diesel Engine
• Drill Hole Diameter: 90-138mm
• Drill Hole Depth: 30m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Model: Hw916
• Power (Kw): 59
• Drilling Diameter (mm): 90-127
• Maximum Torque (Nm: 1950
• Propulsion (Kn): 15
• Lifting Force (Kn): 15
• Shipping Dimensions (mm): 5700*2130*2200
• Transport Package: Container
• Specification: 5700*2130*2200mm
• Trademark: Hengwang
• Origin: Shandong
• Production Capacity: 500 Sets/Month
• Package Size: 570.00cm * 213.00cm * 220.00cm
• Package Gross Weight: 3830.000kg

Product Description

Product Description

HW916Rock Blasting Machine 

This model is equipped with a dual-motor rotary head and a multi-way valve with adjustable rotary speed.
The rotary torque can reach 2200N.m, which meets the needs of 76 drill pipes and 130 bores. The rotation
speed can reach up to 150 revolutions, which meets the needs of some customers for high-speed drilling
in soft rock formations. At the same time, the 420 series models are equipped with engineering tracks and
plunger motors as standard, which increase the leveling function, improve the climbing and cross-country
performance of the equipment, and can adapt to complex terrain conditions. Vertical holes can be drilled
for slopes to meet the needs of different working conditions.

Rated Power: 58Kw
Drill Diameter: 90-127 mm
Weight: 4500 kg

Product Parameters

Model	HW916
Power (KW)	59
Drilling diameter (mm)	φ90-127
Maximum torque (Nm	1950
Propulsion (kN)	15
Lifting force (kN)	25
Shipping Dimensions (mm)	5700*2130*2200

 Main feature 

-It is designed for drilling 90-127mm.
 

-Diesel powered down-the-hole (DTH) rigs have excellent maneuverability, smaller footprint and the
 ability to serve multiple locations.
 

-HW-916 is a trusted machine for mining and construction companies and contractors engaged in
 presplitting and conventional production blasthole drilling.

Product Applications

The following pictures are from customer feedback(Viet Nam,Thailand,Chile,Mexico,South Africa,Philipines,Malaysia,Columbia,ect),we also have a large number of customer feedback
videos, if you are interested, please contact us.

Packaging & Shipping

Drill rigs are coated with anti-rust liquid naked, drill pipes are bundled and packed, impactors, drill bits
and other accessories are packed in plywood boxes.
1 Set Shipped with 20GP;
Whole set with air compressor needs a 40GP;
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