Piston Air Compressor
( 45 )Screw Air Compreessor
( 49 )Air Pick & Jack Hammer
( 16 )Air Pick
( 6 )Jack Hammer
( 10 )Drilling Rigs
( 25 )Down-The-Hole Drill
( 5 )Crawler Drilling Rig
( 20 )Min.Order | Unit Price |
---|---|
1 Set/Sets | USD 1809 / Set/Sets |
Hongwuhuan HQD100A 4kw down the hole Drilling Rigs are capable of drilling vertical and horizontal blast holes. Down the hole drilling rigs have low gravity centers, excellent detachability and Hongwuhuan 4kw drilling rig are easy-handling. The 4kw down the hole drilling rig shall be used with drill rod, impactor and drill bit. Users can select appropriate impactors according to the actual demand.
HQD series Technical Parameters
Model |
| HQD70 | HQD100A | HQF100 | HQJ100A | HQJ100A |
rock hardness |
| F=6~20 | F=6~20 | F=6~20 | F=6~20 | F=6~20 |
Borehole diameter | mm | 50~80 | 68~130 | 68~130 | 68~130 | 68~130 |
Borehole depth | m | ≥15 | ≥20 | ≥20 | ≥20 | ≥20 |
One-time advance length | mm | 1000 | 1000 | 1000 | 1000 | 1000 |
Swing speed | r/min | 90 | 90 | 110~160 | 0~70 | 0~70 |
Air consumption | m3/min | ≥3.5 | ≥7 | ≥12 | ≥7 | ≥7 |
Working air pressure | Mpa | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 |
Cylinder diameter | mm | 90 | 140 | 140 | 50 | 50 |
Max. lifting force | N | 4200 | 7000 | 7000 | 15000 | 15000 |
Max. advance force | N | 3500 | 5000 | 5000 | 4500 | 4500 |
Whole weight | kg | 175 | 260 | 260 | 260 | 260 |
Driving power | kw | 3 | 4 | 4 | 7.5 | 12.1 |
Certificates
Manufacture Overview
Workshop Show
Packing Show
Applications in Different Countries and Regions
Fairs
Our Services
1. Engineers available to service machinery.
2.Machine drawing and part drawing support.
3. Sales engineers provide specific reply within 24 hours when the customer has after-sales problem until it`s solved.
4. Warranty period is 1 year for the whole machine (except maintenance consumables).
FAQ
1.How long is your air compressor warranty?
Answer: 1 year.
2.Do you provide After- sales service parts?
Answer: Of course, We could provide easy consumable spares.
3.How long could your air compressor be used?
Answer: Generally, more than 10 years.
4.How about your price?
Answer: Based on high quality, Our price is very competitive in the world
5.How about your customer service?
Answer: For email, we could reply our customers' emails within 2 hours.
Product Categories : Drilling Rigs > Down-The-Hole Drill
Hongwuhuan HQD70 high efficiency simple DTH drilling rig
Hongwuhuan HQD100A 4kw down the hole drilling rig
Hongwuhuan HQF100 mobile all pneumatic DTH rig
Hongwuhuan HQJ100A diesel 12kw convenient DHT rig
New Northwest Wolf H10 DTH mining drilling rig