Goodeng GMD70 Hot Sale Surface Rock Drill Heavy-Duty Pneumatic Rock Drilling Machine for Mining Quarry Construction

Name: Goodeng GMD70 Hot Sale Surface Rock Drill Heavy-Duty Pneumatic Rock Drilling Machine for Mining Quarry Construction
Brand: Jiangsu Goodeng Heavy Machinery Technology Co., Ltd
SKU: 2215811465

Jiangsu, ChinaJiangsu Goodeng Heavy Machinery Technology Co., Ltd

US$314,000.00-500,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

YES

Warranty

1 YEAR

Model NO.

GMD70

Certification

CE, ISO 9001:2015

Condition

New

Motor

DC Motor

Drill Hole Diameter

150-200mm

Drill Hole Depth

<100m

Bit Type

Drag Bit

Drilling Way

Rotary

Hole diameter

φ90-203mm

DTH hammer

4 in/5 in/6 in/7 in

Drill rod storage

5+1

Drill rod diameter

114 mm

Drill rod length

6 m

Max. Hole depth

36 m

Rotation speed

0-80 rpm

Drilling torque

3900N·m

Max. Rotation torque

6000N·m

Transport Package

Package

Specification

11500*2500*3560mm

Trademark

Goodeng

Origin

China

HS Code

843041

Production Capacity

500/Year

Key features

Automatic Rod Changing: Includes automatic rod changing system with 6+1 drill rod storage.

Dry Dust Collector: Integrated dry dust collector with automatic filter cleaning.

High Strength Feed Beam: Constructed with high strength aluminum alloy and steel feed beam.

Dual Speed Hydraulic Motor: Equipped with dual speed hydraulic traveling motor for efficiency.

Air-Conditioned Cab: Operator cab includes air conditioning for comfort.

Company profile

Importers and ExportersExperienced TeamYears of Export ExperienceExhibition Experience

Jiangsu Goodeng Heavy Machinery Technology Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.70h

AI-Powered supplier vetting

SummaryThe supplier operates across research and development, manufacturing, after-sales service, technical services, equipment leasing and maintenance, and related equipment and component activities. It demonstrates broad customization, ODM and OEM capabilities, documented R&D controls, production facilities, finished-product inspection procedures, inventory capacity, overseas warehouse and showroom services, overseas agents or branches, and trade-show participation. ISO 9001:2015 and CE capabilities are reported, along with ERP-based digital management and other system usage. Lead times are stated as within 15 workdays in both peak and off-season periods. However, the supplier lacks a valid manufacturing-capacity contract with its affiliated subcontractor, while evidence of customer-specific completed cases and detailed financial performance is insufficient for definitive assessment.

Supplier typeThe supplier covers R&D, manufacturing, after-sales and technical services for specialized environmental, engineering and construction machinery and accessories, steel structural components, and general equipment. It also engages in equipment leasing and maintenance and related trading activities, indicating a manufacturer and technical-service-oriented supplier profile.

CertificationsThe supplier reports an ISO 9001:2015 certificate and CE certification capability. These are explicit certification-related credentials supporting quality-management and product-compliance capabilities.

After-Sales capabilityTechnical engineers are responsible for technical support during production and after-sales service, while the business scope includes after-sales and technical services. The supplier also reports inventory capacity, overseas warehouses, overseas showrooms, and overseas agents or branches, providing explicit support infrastructure beyond the domestic operation.

R&D capabilityThe supplier states that it launched new products during the past year, provides ODM services, and has available SDK support. Its engineers conduct new-product development, and design input, output, review, verification, and validation documents are available for audit, providing direct evidence of structured R&D capability.

Production capacityThe supplier reports multiple production facilities, 13 quality assurance and quality control inspectors, standardized finished-product inspection instructions, inventory capacity, and written service-capability procedures with records. Average lead time is within 15 workdays in both peak and off-season periods. A deficiency is also stated: there is no valid manufacturing-capacity contract with the affiliated subcontractor, which creates a documented subcontracting-governance weakness despite the broader production evidence.

Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier therefore demonstrates a broad range of product customization modes.

Product Q&A

Q:What about the warranty time?

12 months after shipment or 2000 working hours, whichever occurs first.

Q:What about the delivery time?

20 days after receiving the deposit.

Q:What kind terms of payment can be accepted?

On T/T term, 30% down payment is required in advance, and 70% balance shall be before shipment, or against the copy of original BL for old client. On L/C term, 100% irrevocable L/C without'soft clause' can be accepted.

Q:What logistics ways we can work for shipment?

We can ship machine by sea and road.