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Gy-300A Mineral Geological Exploration Diamond Drill Equipment Sample Borehole Core Drilling Rig Machine
US$10,800.00-20,000.00
1 Set
Product profile
Customization
AvailableCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Condition
NewModel NO.
GY-300AMotor
AC MotorDrill Hole Diameter
100-150mmBit Type
Diamond BitDrilling Way
RotaryDrill Rod
42mm 50mm Aw Bw Nq Hq PqEnigne
Diesel EnginePower
24kwTower Height
7mMax Torque
3000n*MDrilling Depth
300m NqDrilling Hole Diameter
75mm-300mmMax Thrust Capacity
45knMax Balance Capacity
60knHoisting Capacity
30kn Single Pull LineTransport Package
Wooden BoxSpecification
2510*850*1820mmTrademark
ChangtanOrigin
ChinaHS Code
84306919Production Capacity
100 Set Per MonthsKey features
Wide Drilling Depth Range: Achieves drilling depths from 120m to 350m depending on bore diameter.
High Torque Capability: Max torque reaches 3000 N*m for efficient large-diameter drilling.
Dual Power Options: Adaptable to both diesel engine (24kW) and electric motor (22kW).
Multi-Gear Speed Control: Features eight gears with rational distribution for various speeds.
Compact and Portable: Small volume, light weight, and easy to disassemble and move.
Advanced Hydraulic System: Uses oil-filling anti-shock structure for accurate and long-lasting operation.
Reliable Clamping Mechanism: Hydraulic plunger chuck ensures safe clamping without damaging drill pipes.
Reverse Speed Function: Two-gear reverse speeds allow safe operation during in-hole accidents.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2008-07-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.68h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF
AI-Powered supplier vetting
SummaryChangsha Xingtan Machinery Co., Ltd. is identified as a Chinese manufacturer/factory based in Hunan, specializing in drilling rigs, drill tools, core bits, mud pumps, casing, and related testing equipment. The supplier reports ISO 9000 and ISO 9001 certification, more than 10 production lines, 11–20 years of staff and R&D engineer experience, and 6–10 quality-control staff. It states that standard and customized products are available and indicates export activity across multiple regions, with stated lead times of within 15 workdays in both off-peak and peak seasons. Evidence of customer activity is limited to two recorded transactions for each of four product descriptions involving one buyer in Tanzania; these records do not establish broad customer coverage or product-specific performance. Financial strength and after-sales capability cannot be reliably assessed from the provided information.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Hunan, China. This directly supports its positioning as a manufacturing supplier rather than solely a trading intermediary.
CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These stated certifications provide explicit evidence of formal quality-management-system recognition.
R&D capabilityThe supplier reports 11–20 years of R&D engineer experience, advanced production technology, and the ability to provide products according to customer drawings and requirements. This supports an established technical-development capability, although no specific patented technology, new product record, or R&D output is provided.
Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and lead times within 15 workdays during both off-peak and peak seasons. Together with its manufacturer/factory classification, these statements explicitly support substantial production and delivery capability.
Customization capabilityThe company explicitly states that, in addition to standard products, it provides customized products based on clients' drawings and requirements. This is direct evidence of customization capability, although the slices do not define the engineering scope or customization limits.
Product Q&A
Q:Are you a manufacturer?
A:
Yes, we are a factory with more than 20 years of manufacturing experience.
Q:What are your terms of payment?
A:
T/T 30% as deposit, and 70% before delivery. Before shipping, we will send all detail pictures and packing list.
Q:What is the warranty period for the machine?
A:
Our main machine comes with a 1-year warranty. We also provide videos for machine installation and operation, and timely spare parts service.
Q:How long is the delivery time?
A:
Generally 5-10 days if in stock, or 15-20 days if not in stock, depending on quantity.
Q:How do you ensure a long-term business relationship?
A:
We maintain good quality and competitive prices to ensure our customers' benefits.
Send Inquiry
*To:Changsha Xingtan Machinery Co., Ltd
Changsha Xingtan Machinery Co., Ltd*Content:
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