Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000Set/Sets per Month |
| Delivery Time | 15-25days |
| Packaging Details | Nude package for machines, Wooden box package for spare parts, Or customer demand. |
| Product name | Drilling Rig |
| Name | Rock Drilling Rig |
| Application | Mining Project,Coal,Ore,Water Well |
| Feature | Hydraulic Controlling,Light Weight High Drilling Efficiency |
| Drilling Diameter | 50-80mm |
| Drilling Depth | 35m |
| Shank Model | φ38mmx90mm |
| Warranty | 6 Months |
| Impact Force | ≥225J |
| Impact Frequency | ≥34HZ |
| Output Torque of Drill Rod | ≥140NM |
| Workable Tunnel Dimensions | 2.2m x 2.2m - 3.0m x 3.0m |
| Total Air Consumption | ≤225L/s |
| Drilling Angles | 0-360 degrees |
| After-sales service provided | Online support,Video technical support |
| Weight | 95KG |
| Brand Name | SANROCK |
| Model Number | SR90 |
| Certification | CE ISO 9001:2015 |
| Place of Origin | Zhejiang, China |
View Detail Information
Explore similar products
Portable Bucket DTH Drilling Rig Machine SRQD70 Mining Borehole Rotary Drilling
Portable Drilling Rig Equipment Tunnel Hydraulic Drilling Rig Pneumatic Drilling
DTH Drilling Rig Rock Blast Hole Drilling Equipment Pneumatic Horizontal
Mining Small Drilling Rig Horizontal Directional Drilling Equipment Pneumatic
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000Set/Sets per Month |
| Delivery Time | 15-25days | Packaging Details | Nude package for machines, Wooden box package for spare parts, Or customer demand. |
| Product name | Drilling Rig | Name | Rock Drilling Rig |
| Application | Mining Project,Coal,Ore,Water Well | Feature | Hydraulic Controlling,Light Weight High Drilling Efficiency |
| Drilling Diameter | 50-80mm | Drilling Depth | 35m |
| Shank Model | φ38mmx90mm | Warranty | 6 Months |
| Impact Force | ≥225J | Impact Frequency | ≥34HZ |
| Output Torque of Drill Rod | ≥140NM | Workable Tunnel Dimensions | 2.2m x 2.2m - 3.0m x 3.0m |
| Total Air Consumption | ≤225L/s | Drilling Angles | 0-360 degrees |
| After-sales service provided | Online support,Video technical support | Weight | 95KG |
| Brand Name | SANROCK | Model Number | SR90 |
| Certification | CE ISO 9001:2015 | Place of Origin | Zhejiang, China |
| High Light | Pneumatic drilling machine for tunnel construction ，Directional angled DTH drill rig ，Bucket drilling rig with pneumatic power | ||
This advanced drilling system integrates a robust disc-type platform with full 360° continuous
rotation capability, enabling omnidirectional drilling operations without equipment repositioning.
The rotating disc mechanism, combined with a heavy-duty DTH (Down-The-Hole) hammer andautomatic feed system, delivers exceptional drilling efficiency in granite, basalt, and other hard
rock formations (Φ50-80mm). Its unique rotation-lock synchronization technology ensures drilling
precision (±1° deviation) while maintaining stability during high-torque operations.
Ideal for confined-space drilling in mining shafts, slope anchoring projects, and tunnel construction,
this rig achieves 35% faster cycle times compared to conventional models through its seamless 360°
angle transition and real-time drilling parameter auto-correction functions.
The sizes of different models of turntables are suitable for 2.2mx2.2m-2.7mx2.7m / 2.5mx2.5m-3.0mx3.0m
Products Description
| |
| |
Company Profile
1.What can you buy from us?
DTH drilling rig,core drilling rig,reverse circulation drilling rig ,highway pile driver,solar pile driver ,
anchor pile driver,rotary drill rig ,Top Hammer drill rig,underground jumbo drill rig ,DTH hammer,drill rod,screw air compressor,water well drilling rig,truck mounted water well drilling rig,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.
2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.
3.How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping.
Shipping efficiency depends on country and city you want to ship to.
For small and delicate products, we ship by DHL, UPS, Fedex or TNT. You can also appoint shipping method you like before we ship.
4.How is your quality control?
A: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Seller
Year Established:
1992
Total Annual:
15000000-20000000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Established in 1992, Quzhou Sanrock Heavy Industry Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of DTH drilling rig, Water well drilling rig, DTH hammer, DTH bits, Drilling Pipe and all accessories about above products. We are located in... Established in 1992, Quzhou Sanrock Heavy Industry Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of DTH drilling rig, Water well drilling rig, DTH hammer, DTH bits, Drilling Pipe and all accessories about above products. We are located in...
Get in touch with us
Leave a Message, we will call you back quickly!