Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig
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Product Highlights
- Adopts 4 wheel and 1 belt system for construction machinery, with reliable performance and low failure rate.Adopts plunger type traveling motor, with strong climbing capacity and stable rig movement.
- The control pedal can effectively improve the operator's safety during rig relocation.
- The multi way valve is reasonably arranged, bringing convenient and quick maintenance and pressure adjustment.
- The LCD display monitors engine status, automatically adjusts operating modes, and provides self-diagnosis and alarm functions.
- The traveling acceleration switching valve enables two traveling speeds of the drill rig, bringing convenient and quick relocation and site transfer.
- 12 filter element dust collector, with reasonable installation layout, strong negative pressure and good dust removal effect.
- Rear mounted radiator, and the diesel engine adopts suction fan, bringing excellent cooling effect for the whole machine.
- The rotary head is driven by dual hydraulic motors, with compact structure, convenient maintenance and large torque.
- The sliding block is made of polymer wear resistant material, with strong resistance, convenient maintenance and stable operation.
- 120L diesel tank ensures 8 hours of continuous drilling, reducing auxiliary operation time.
Product Attributes
- After-sales Service
- Online Technical Services
- Warranty
- 1 Year
- Certification
- CE, ISO 9001:2015
- Model NO.
- R55
- Condition
- New
- Drill Hole Diameter
- 90-145mm
- Drill Hole Depth
- 30m
- Bit Type
- Diamond Bit
- Drilling Way
- Rotary
- Diesel Engine
- Yuchai
- Engine Power
- 58kw
- Discharge Pressure
- 0.8-2.0MPa
- Air Displacement
- 10-24m³/Min
- Feed Force
- 15kN
- Lifting Force
- 25kN
- Max. Output Torque
- 3500n.M
- Min. Ground Clearance
- 460mm
- Drill Rod
- φ76/φ89×3000mm
- DTH Hammer
- 3"/4"/5"
- Climbing Capacity
- 30°
- Traveling Speed
- 2.5km/H, 3km/H
- Transport Package
- Goods Can Be Packed According to Customer Requirem
- Specification
- 5800×2180×2340mm
- Trademark
- SANROCK
- Origin
- Zhejiang, China
- Production Capacity
- 300pieces/Month
- Package Size
- 580.00cm * 230.00cm * 260.00cm
- Package Gross Weight
- 5800.000kg
- Lead Time
-
18 days (1 - 1 Sets)
To be negotiated ( > 1 Sets)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig
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Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig -
Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig -
Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig -
Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig -
Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig -
Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig -
Down The Hole Drilling Machine Hard Rock Blasthole Drilling Rig Equipment Light Weight Portable Drill Rig
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Product Description
https://sanrock.en.made-in-china.com/
R55 Split-Type DTH Drilling Rig
The R55 mining drilling rig is a compact, efficient, and reliable drilling solution developed for demanding open-pit operations. Its optimized structural design combines a compact layout with a professional industrial appearance, delivering stable performance, flexible mobility, and convenient operation under challenging job-site conditions.
As a split-type drilling rig, the R55 crawler hydraulic drilling rig works with an external air compressor, allowing users to select a suitable compressed-air system according to the required hole diameter, drilling depth, rock hardness, and operating conditions. This flexible configuration helps improve equipment utilization while making transportation, installation, and on-site relocation more convenient.
Engineered for productivity and operational reliability, the R55 borehole drilling rig provides consistent feed and rotation performance for efficient rock penetration. Its user-friendly control layout enables operators to manage drilling operations accurately, while the robust structural design supports continuous work in dusty, uneven, and demanding environments.
The rig also emphasizes energy efficiency, operational safety, environmental responsibility, and simplified maintenance. Key components are arranged for easier inspection and servicing, helping reduce routine maintenance time and minimize unnecessary downtime. Its compact footprint makes it particularly suitable for job sites with restricted working space or frequent relocation requirements.
1. Adopts 4wheel and 1belt system for construction machinery, with reliable performance and low failure rate.
Adopts plunger type traveling motor, with strong climbing capacity and stable rig movement.
The control pedal can effectively improve the operator's safety during rig relocation.
2. The multiway valve is reasonably arranged, bringing convenient and quick maintenance and pressure adjustment.
The LCD display can accurately monitor the operation status of the threestage diesel engine, automatically switch operation modes according to actual working conditions, and has selfdiagnosis and alarm functions.
3. Yuchai threestage diesel engine, with strong power, reliable and stable operation.
4. 12filter element dust collector, with reasonable installation layout, strong negative pressure and good dust removal effect.
Rearmounted radiator, and the diesel engine adopts suction fan, bringing excellent cooling effect for the whole machine.
5. The rotary head is driven by dual hydraulic motors, with compact structure, convenient maintenance and large torque.
The sliding block is made of polymer wearresistant material, with strong resistance, convenient maintenance and stable operation.
6. 120L diesel tank ensures 8 hours of continuous drilling, reducing auxiliary operation time.
7. The traveling acceleration switching valve enables two traveling speeds of the drill rig, bringing convenient and quick relocation and site transfer.
8. The largebore leveling cylinder improves the structural strength of the whole machine, with stable and reliable vehicle body floating.
| Product Name:Drilling Rig Diesel Engine :Yuchai , Stage II Engine Power :58kW Discharge Pressure :0.8-2.0MPa Air Displacement :10-24m³/min Drill Rod :φ76/φ89×3000mm DTH Hammer :3"/4"/5" Drilling Diameter :φ90-φ145mm Drilling Depth :30m Traveling Speed:2.5km/h, 3km/h Climbing Capacity :30° Feed Stroke:3200mm Feed Force :15kN Lifting Force :25kN Rotary Speed :0-130rpm Max. Output Torque :3500N.m Min. Ground Clearance :460mm Whole Machine Weight :5800kg Transport Dimension (L×W×H) :5800×2180×2340mm |
The R55 is mainly used for blast-hole drilling and rock drilling in a wide range of open-pit engineering projects, including:Open-pit mining quarrying operations
Road and railway construction
Water conservancy projects
Hydropower and power construction sites
Foundation and infrastructure engineering
National defense construction projects
Combining compact design, reliable drilling performance, flexible compressor matching, convenient relocation, and easy maintenance, the R55 Split-Type DTH Drilling Rig is a practical and cost-effective choice for contractors, quarry operators, mining companies, and infrastructure construction teams seeking dependable drilling equipment for tough rock formations.
1.what can you buy from us?
DTH drilling rig,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver
,rotary drill rig ,underground jumbo drill rig ,screw air compressor,DTH hammer,drill rod,
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.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2531029". Items marked "
" are certified.
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Company Profile
Zhejiang Sanrock Supply Management Co., Ltd is a leading manufacturer in the field of mining and construction equipments manufacturing. We provide a wide range of drill rigs, air compressors, construction equipments, drilling tools and consultancy services. Sanrock is well recognized in Chinese industry and rapidly expanding to the International market. We have earned our well-regarded reputation and business strength through our emphasis on providing continuous investments in new research and technology to advance product quality and meet International Standards of Excellence. Our Global Services & Support Center is composed of professional and experienced team and staff who work to serve our customers and their business needs to their satisfaction. Sanrock staff possess a wealth of experience not just in the China, but also in the international market. A strong support center and high standard products are further enhanced by our management's innovative thinking, and their dedication to maintaining the company's position at the forefront of development in mining and construction equipment. Sanrock is not only a manufacturer, but also a brand at world, we always at effort and extension of the fields, looking forward to the cooperation with you.
About Our Factory & Business Background
- Address
- Xinnongdu Building 28, Qujiang District, Quzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, FAS, CIP, CPT
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- ningbo, qingdao
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2020-10-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Do you provide design drawing and customization services for complete machines and drilling tools?
- Please provide your technical specifications or project background details, and we are ready to develop a customized proposal based on your requirements. This includes 2D and 3D design drawings , delivered in various formats including DWG, PDF, STEP, and IGES. Our engineering team specializes in developing tailored solutions that meet your specific operational requirements, geological conditions, and performance objectives.
- How is the shipment? How long dose it take?
- 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.
- How is your quality control?
- We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.Our comprehensive inspection service goes beyond basic checks. We analyze performance,and provide a detailed report to maximize your uptime, reduce operating costs, and extend the lifespan of your equipment.
- How can I place the order?
- Sign the PI,pay deposit,we will arrange the production. After finished production pay balance. Finally we will ship the goods.
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Product Groups
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- Underground jumbo drill rig
- Top Hammer DTH Drilling Rig
- Integrated DTH Drilling Rig
- Crawler DTH Drilling Rig
- Core drilling rig
- Reverse Circulation Drilling Rig
- Solar pile driver
- Rotary drill rig
- Bucket DTH Drilling Rig
- Pneumatic rock drill
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