B21, China Town Mall, Midrand
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OCEAN Portable Water Well Coal Mine 400meter Drill Rig Diamond Bore Hole Drill Machine
OCEAN Portable Water Well Coal Mine 400meter Drill Rig Diamond Bore Hole Drill Machine
OCEAN Portable Water Well Coal Mine 400meter Drill Rig Diamond Bore Hole Drill Machine
OCEAN Portable Water Well Coal Mine 400meter Drill Rig Diamond Bore Hole Drill Machine

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Product Description

Introduction

JDL mechanical top drive series drilling rigs are water well drilling equipment independently developed by the company that can drill at 75-90° and integrate water drilling and air drilling functions. The drilling rig adopts a vehicle-type 525 gearbox, which has a wide transmission range, and the gear switching is sensitive and convenient. The transmission efficiency is doubled compared to the hydraulic transmission, and the power energy consumption is reduced by 35%, making it more efficient and energy-saving. It solves the problems of difficulty in drilling with air down-the-hole hammers in soil layers and low construction efficiency of rotary drilling rigs in hard rock layers, gravel, and pebble layers.

Features

1. The drilling rig speed can reach a speed range of 27-901r/min, and the maximum output torque is 10500N.m. 2. The drilling rig adopts a long-stroke double-speed mechanism and a mechanical power head with a stroke of 3500MM, which is used to improve drilling efficiency and reduce the occurrence of drill blockage and drill burning accidents. 3. The drilling rig adopts dual oil pumps to supply oil. A single pump is used when drilling, and the two pumps are combined when lifting the drill. The power loss is small and the auxiliary time is short. 4. It adopts crawler chassis and the outrigger cylinder stroke is 1.5m, which can be loaded automatically, making it easy to relocate and transport. 5. The drilling rig is in the machine. Some functional interfaces are reserved in the hydraulic system, and the functions can be expanded according to the process requirements of different users.

Model OCEAN-JDL-280OCEAN-JDL-350OCEAN-JDL-500
Drilling capacityDrilling depth for water well280m（152mm~203mm）350m（152mm~203mm）800m（152mm~203mm）
 Rope coring500m（75mm）600m（75mm）1200m（75mm）
 Borehole (Drill bit) dia.Ø75～Ø350mmØ75～Ø350mmØ75～Ø350mm
 Drilling angle90°90°75-90°
Drive headLifting capacity100kN120kN240kN
 Thrusting capacity50kN85kN180kN
 Rotary speedForward：33、63、113、163、192、237、303 、537、906、1120r/minForward：27、51、93、129、156、193、247、437、737、901r/minForward：43-1080r/min
  Reverse：37、180 r/minReverse：48、219 r/minReverse：47、144 r/min
 Max. Torque9800N.m10500N.m16500N.m
Power UnitEngine ModelYN27YN33YN48GBZ
 Rated power/speed42kW/ 2400r/min58kW/ 2400r/min92kW/ 2400r/min
Mechanical winch capacity 4.5Ton5.5Ton7.5Ton
Drill rodDrill rod dia.Ø50/ Ø60 / Ø76/ Ø89mm
NQ/ HQ /PQ		Ø50/ Ø60 / Ø76/ Ø89mm
NQ/ HQ /PQ		Ø50/ Ø60 / Ø76/ Ø89mm
NQ/ HQ /PQ
 Drill rod length2000mm3000mm3000mm
Mud pump BW160/ BW200/ BW250BW160/ BW200/ BW250BW160/ BW200/ BW250
Air compressorAir consumption16～35m3/min16～35m3/min16～35m3/min
 Air pressure10.5～24.6bar10.5～24.6bar10.5～24.6bar
Crawler chassisWalking speed0～2 km/h0～2 km/h0～2 km/h
 Climbing angleMax. 25°~30°Max. 25°~30°Max. 25°~30°
DimensionTransport4600*1900*2540mm6300*2000*2600mm6300*2000*2650mm
 Working3800*2200*5700mm3800*2400*7600mm3800*2500*8500mm
Weight with steel crawler 3500kg6500kg11500kg

 

 

  • Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 14 Feb, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
  • Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
  • Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
  • Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.

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  • Address: B21, China Town Mall Midrand, 1685
  • Contact Seller: (011) 805 0386

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