Portable JDL 350 Mechanical Top Drive Fully Hydraulic Crawler Pneumatic Geological Prospecting Sampling Drilling Rig
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- Supplier: Zhengzhou Liyo Machinery Equipment Co. Ltd.
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Product Overview
Description
Portable JDL-350 Mechanical Top Drive Fully Hydraulic Crawler Pneumatic Geological Prospecting Sampling Drilling Rig
The dual-use water and air drilling rig is a self-developed water well drilling equipment that integrates the functions of water drilling and air drilling.
It adopts a vehicle-type 525 gearbox. The transmission efficiency is twice that of hydraulic transmission, and the power energy consumption is reduced by 35%. More efficient and energy-saving.
It solves the difficulties of air hammer drilling in the soil layer, as well as the low construction efficiency of rotary drilling rigs in hard rock layers, gravel, and pebble layers.
Product Description
Advantages of portable pneumatic rock drilling rig JDL-350 mechanical top drive hard rock
1. The drilling rig has a speed range of 27-901 r/min, and the max. outputs torque is 10500N.m.2. The drilling rig uses a long-stroke double-speed mechanism and a mechanical power head with a stroke of 3500MM to improve drilling efficiency and reduce the occurrence of drill blockage and drill burning accidents.
3. The drilling rig uses a dual-circuit oil pump for oil supply. During drilling, a single pump is used, and during lifting, the two pumps are combined for flow, resulting in minimal power loss and reduced auxiliary time.
Specification
Model | JDL-350 mechanical top drive drilling rig |
Drilling depth (m) | for water well 350m（152mm~203mm）,Wireline coring N size 600m |
drilling diameter(mm) | 75-300 |
Lifting capacity | 120kN |
Thrusting capacity | 85kN |
Rotary speed（ r/min） | Forward 27、51、93、129、156、193、247、437、737、901r/min,reverse 48、219 r/min |
Max. Torque（N.m） | 10500N.m |
Drilling Method | Mechanical top head rotation, hydraulic feeding,work with mud pump or DTH hammer |
Engine Model | YN33 |
Rated power/speed（kW/rpm） | 58kW/ 2400r/min |
Mechanical winch（Ton） | 5.5 |
Drill pipe dia.（mm） | Ø50/ Ø60 / Ø76/ Ø89mm NQ/ HQ /PQ |
Drill pipe length（mm） | 3000mm |
Air consumption（m³/min） | 16～35 |
Air pressure（bar） | 10.5～24.6 |
Climbing angle（°） | Max. 25°~30° |
Drilling machine operation panel display
centralized operation of the handles, and equipped with movable pedals for convenient operation.
Drilling rig gear
The drilling machine gear operation display, with an automobile-style gearbox, has 5 forward gears and 1 reverse gear.
Power head display
The power head is driven by gears and can be opened and closed hydraulically. The top faucet can be connected to water drilling or pneumatic drilling.
Pneumatic impact interface
Display of pneumatic impact interface device
Steel crawler
It adopts steel walking crawlers, hydraulically driven, and equipped with movable working pedals.
The listing price is just deposit price and excluding freight fee. If you want to get the specific price, please contact me or send an inquiry, then we will send you formal quotation, thanks！
Packing & Delivery
Company Profile
WE ARE FACTORY VERIFIED MANUFACTURERS
Zhengzhou liyo Machinery Equipment Co., LTD was founded in 2002, the company is located in zhengzhou city, henan province,, China, covers an area of 20,000 square meters, the existing staff of more than 200 people, more than 30 senior engineers. We have a professional team of engineers with rich experience in the design and production of water well drilling rig . We provide good after-sales service to ensure the successful operation of our water well drilling rig .
The company mainly produces various types of water well drilling rig in the drilling industry. This product is mainly used for drilling Wells, agricultural irrigation, geological exploration, geothermal air conditioning and other USES of Wells.
For decades, the company follows the "quality first, customer first, honesty as the basis" business policy, quality and character coexistence, has won the trust and praise of the majority of users, best-selling products throughout the country, and export to foreign markets. We always adhere to the "quality brand, innovation and development" principle, to provide customers with high standards of products and satisfactory service we welcome customers at home and abroad to cooperate with us, mutual benefit and common development.
The company mainly produces various types of water well drilling rig in the drilling industry. This product is mainly used for drilling Wells, agricultural irrigation, geological exploration, geothermal air conditioning and other USES of Wells.
For decades, the company follows the "quality first, customer first, honesty as the basis" business policy, quality and character coexistence, has won the trust and praise of the majority of users, best-selling products throughout the country, and export to foreign markets. We always adhere to the "quality brand, innovation and development" principle, to provide customers with high standards of products and satisfactory service we welcome customers at home and abroad to cooperate with us, mutual benefit and common development.
Certifications
WORK SHOP
Customer Photos
FAQ
Q 1:Are you manufacture?
A1:Yes,we are manufacture that more than 15 years experiences.
Q 2: What is the trade terms?
A 2: Normally with EXW, FOB Shanghai, CFR, CIP, CIF and DDU.
Q 3: Modes of shipment?
A 3: By sea, by railway, by air and by express.
Q 4:How long is your warranty?
A 4: One year warranty for machine and one year for core component.
Q 5:How to pay for it ?
A 5: L/C, T/T, D/P, cash, Alibaba trade assurance.
Q 6: Do you have instructions with the machine?
A 6: Yes,of course.All products comes with detailed instructions.
A1:Yes,we are manufacture that more than 15 years experiences.
Q 2: What is the trade terms?
A 2: Normally with EXW, FOB Shanghai, CFR, CIP, CIF and DDU.
Q 3: Modes of shipment?
A 3: By sea, by railway, by air and by express.
Q 4:How long is your warranty?
A 4: One year warranty for machine and one year for core component.
Q 5:How to pay for it ?
A 5: L/C, T/T, D/P, cash, Alibaba trade assurance.
Q 6: Do you have instructions with the machine?
A 6: Yes,of course.All products comes with detailed instructions.
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