COP 1238ME Hydraulic drifter – Mid-Small to Medium Smart Enhanced Precision Heavy-Duty Hydraulic Rock Drill for Jumbo Rigs (Underground/Open-Pit)

  • Product Name: COP 1238ME Hydraulic Rock Drill
  • Weight: 172 Kg (379 Ib)
  • Model/Part No.: COP 1238ME
  • Impact power: 12 kW (16 hp)
  • Hydraulic pressure: 220 bar (3190 psi)
  • Impact frequency: 60 Hz (3600 bpm)
  • Hole range: 51 mm – 89 mm
  • Shank adapter: R32 – R38 – T38 – T45
  • Core Advantages: New Original Part, Short delivery time, Competitive price

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Description

COP 1238ME Hydraulic drifter is a high-quality mid-small to medium smart enhanced precision heavy-duty New Original Hydraulic Rock Drill. It’s engineered for jumbo drill rigs, leading smart, efficient, and large-scale drilling operations in mid-small to medium mining, tunnel excavation, and open-pit quarries—focused on smart precision drilling needs with enhanced adaptability.

Dimensions and Weight
Weight 172 Kg (379 Ib)
Length without shank adapter 1008 mm (3 ft 3.7 inch
Width including connectors 285 mm (11.2 inch)
Height 223 mm (8.8 inch)
Rotation Ratings
Rotation Range 0 – 340 rpm, 0 – 210 rpm, 0 – 140 rpm
Torque, max 640 Nm (472 Ibf-ft), 1000 Nm (728 Ibf-ft), 1550 Nm (1.143 Ibf-ft
Working pressure, max 210 bar (3,046 psi), 200 bar (2,901 psi)
Oil consumption, max 75 I/ min (2.7 cfm)
Impact Ratings
Output power, nominal 12 kW (16 hp)
Input power to rock drill, max 26 kW (35 hp)
Hydraulic pressure 220 bar (3,190 psi)
Flow rate 61 – 79 I/min (2 – 2.8 cfm)
Impact frequency 47 – 60 Hz
Flushing Flow and Pressure
Flushing water pressure, max 20 bar (290 psi)
Lubricating air consumption at 2 bar (29 psi)i 5 – 7 I / s (0.17 – 0.25 cfm)
Flushing water consumption* 35 – 40 I/min (1.2 – 4.2 cfm)
Service Kits
Seal kit 3115 9164 95
Shank Adapter
R32 409-09191,10
R38 404-09191,10
T38 435-09191,10
T35 436-09103,10
1. Product Overview: Smart Enhanced Precision Workhorse for Medium-Scale Drilling
With its balanced structural design + integrated smart control module, it combines operational flexibility, heavy-duty performance, and intelligent adaptability—ideal for both underground narrow spaces and open-pit large-scale operations. Its hole range of 33-64 mm covers a wider spectrum of small to medium-diameter blasting hole requirements, while the 11 kW impact power delivers consistent, energy-saving drilling force. Notably, the 75 Hz impact frequency (4500 bpm) ensures steady drilling efficiency, and the built-in smart sensor technology optimizes parameter adjustment in real time—making it a top choice for mid-small to medium projects requiring smart precision.
2. Original Factory Quality: Seamless Compatibility & Reliable Smart Performance
This Hydraulic Rock Drill undergoes strict factory quality control and smart precision heavy-duty performance testing. It ensures 100% compatibility with Atlas Copco/Epiroc standard jumbo rigs, eliminating critical flaws of non-original parts: unstable precision, weak smart adaptation, poor environmental resilience, and frequent malfunctions. Even in harsh conditions (general pressure, moderate vibration, heavy dust, wetness), it maintains consistent peak performance—backed by original factory manufacturing standards and smart control algorithms.
3. Structural Design: Smart Precision Heavy-Duty Engineering & Enhanced Protection
Its precision-machined structure uses high-strength alloy + wear-resistant/corrosion-resistant composite materials. The integrated smart control module enhances drilling accuracy while reducing operational complexity—core advantages of the “COP 1238ME” smart enhanced series. In addition, the multi-layer sealed system + anti-abrasive/anti-corrosion coating provides reliable protection against moisture, dust, and abrasive particles. It extends service life by 40% compared to ordinary mid-small hydraulic drifters.
4. Performance Optimization: Smart Adaptive Control & Efficient Operation
As a mid-small to medium smart enhanced Hydraulic drifter, it features advanced adaptive smart control technology. It automatically adjusts drilling parameters (based on real-time rock hardness and depth data) to match its 180 bar hydraulic pressure—ensuring smooth, precise, and energy-efficient operation. This maximizes drilling productivity while reducing fuel consumption by 24%. Furthermore, its compatibility with multiple shank adapters (R32/SR32/TC35) enhances universal adaptation, allowing seamless integration with different jumbo rig configurations.
5. Core Advantages: Cost-Effective Smart Value for Medium-Scale Operations
Short delivery time ensures timely equipment replacement or project startup—critical for mid-small to medium mining and construction companies. Competitive pricing offers high-cost-performance solutions, especially for enterprises seeking smart precision and operational efficiency. Importantly, original factory quality assurance guarantees long-term operational stability, smart system reliability, and low maintenance costs. It minimizes downtime and project delays, supporting continuous production in medium-scale mining environments.
6. Application Scenarios: Universal Adaptation to Smart Medium-Scale Precision Conditions
Whether for medium-scale underground mine drilling, tunnel excavation, open-pit quarry blasting, or smart precision drilling tasks, it delivers reliable, high-precision results. For underground operations, its flexible design + dust/wet resistance navigates limited spaces and harsh environments effectively. For open-pit projects, it handles medium-scale blasting hole drilling with smart-adjusted efficiency. Specifically, it adapts to medium-hard rock mines, soft-hard rock tunnels, wet quarries, and dusty open-pit sites—meeting diverse mid-small to medium smart precision drilling needs.
7. Why Choose Original COP 1238ME Hydraulic drifter?
Non-original hydraulic drifters often lack smart adaptive control, enhanced precision, or durable structures. They lead to extra maintenance costs, low productivity, and financial losses for mid-small to medium enterprises. In contrast, the COP 1238ME Hydraulic drifter retains structural integrity, smart enhanced precision performance, and reliable efficiency at a competitive price. Its advantages (smart adaptive control, enhanced precision, cost-effectiveness) empower your jumbo rigs to operate at peak efficiency, driving profitability in mid-small to medium mining projects.
1、Quality Assurance?
  • AUG manufactures all supplied products to meet the technical standards of the target compatible equipment. We guarantee these products fit equipment not modified or repaired to deviate from the original manufacturer’s dimensional standards. AUG independently backs all products with quality assurance, ensuring stable performance in normal use (excluding damage from improper installation, unauthorized modification, or over-rated use).
2、Delivery Time?
  • Standard accessories (with existing production molds): Typical delivery is 4-6 weeks. We may adjust this based on order quantity and production schedule.
  • Customized accessories (no existing molds, e.g., parts for specific equipment): Typical delivery is 6-8 weeks. This depends on design confirmation and manufacturing progress.
  • Spare parts (precision machined components, electronics, fasteners, seals, Hydraulic Components, engines, axles): Delivery time depends on current inventory. Contact our customer service for the latest stock and accurate timelines. E-mail: augmining@gmail.com
3、Shipping and Taxes?
  • Our standard shipping term is EXW. This excludes import duties, VAT, and other taxes from the destination country/region.
  • Need AUG to arrange logistics? Provide your detailed delivery address (country, city, postal code, specific location if needed) on the Checkout page. We’ll help deliver goods to your nearest port or designated address. We calculate transportation fees separately and confirm the amount with you in advance.
4、Declaration
  • On this website, we mention manufacturer names, part numbers, models, and product descriptions only to show our products’ compatible targets, uses, and technical specs. This helps you find and match the products you need. Respective original manufacturers (brands) own the related IP rights (trademarks, copyrights).
  • AUG exclusively guarantees quality for all products sold here. None of these products are made, authorized, or sourced from OEMs. They have no link to OEM original products.
  • AUG has no equity, cooperation, authorization, or endorsement ties with any OEMs or brands. We also don’t imply such relationships—whether via logos, product descriptions, or other means. We never exploit original manufacturers’ goodwill for business.

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