Drilling and Scaling Selection

Slope Drilling Rigs and Mining Scalers by Reach and Ground

The source package supports QCMG crawler slope and anchor drilling references plus a compact mining scaling machine. Selection follows work height, hole, geology, mast or boom envelope, slope or roadway, stability, power, transport, safety, and destination requirements.

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Published values reproduce supplied working tables. Several source fields and section references need exact-model confirmation before quotation. Compliance and manufacturer identity are matched to the ordered unit.

Teal crawler slope drilling rig photographed in a supplier yard

QCMG150-350

Six slope-drill source model codes

15-35 m

Lifting-height naming in source material

Ø300 mm

Supplied drilling-diameter reference

50 m

Supplied drilling-depth reference

Equipment Families

Choose by Reach, Hole, Ground, and Access

Use the nearest machine family to prepare the work height, hole, geology, slope or roadway, setup, transport, power, safety, quantity, destination, and document data needed for a technical quote.

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QCMG Slope and Anchor Drill Rigs

Crawler slope and anchor drilling references QCMG150 through QCMG350, selected by lifting height, hole, geology, site, and transport.

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Crawler slope drill with mast raised for mid-height work

15-22 m Lifting Drill Rigs

Lower and mid-range lifting-height references for slope, anchor, foundation, and support drilling where access and transport are constrained.

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Large teal crawler slope drill photographed with elevated drilling structure

25-35 m Lifting Drill Rigs

Higher lifting-height references for slope and anchor work requiring larger carriers, setup footprints, transport planning, and stability review.

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Red crawler scaling machine photographed outside a workshop

Mining and Tunnel Scaling Machine

A compact crawler scaling-machine reference for controlled removal of loose rock in mine and tunnel headings.

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Project Workflow

From Work Geometry to a Verifiable Equipment Scope

Map the Work

Slope or roadway geometry, reach, hole location, access, setup, clearance, ground, and hazards.

Define the Task

Hole diameter and depth, geology, method, flushing, tooling, production, or scaling height and rock condition.

Match the Carrier

Lifting height, mast or boom, chassis, stability, power, controls, transport, and auxiliary systems.

Verify the Order

Model, dimensions, configuration, functions, documents, tools, spares, packing, and shipment evidence.

Evidence Boundary

Exact Models Before Exact Claims

The slope-drill table lists six QCMG codes and common hole references. The scaling files contain two section descriptions that do not fully agree. The website keeps those boundaries visible and requires the released exact-model sheet.

No silent resolution of conflicting source fields
No certificate claim from file names or photos
Reach, hole, and carrier data tied to exact model
Site stability and operating safety reviewed separately

Frequently Asked Questions

Short answers for slope contractors, mines, tunnel operators, dealers, and engineering companies.

What is the first input for a slope drilling rig?

Start with the required lifting or working height, hole angle and position, diameter and depth, geology, drilling method, slope and bench geometry, setup area, access, transport limits, power, production target, and destination.

Does every QCMG model drill 300 mm diameter and 50 m deep?

The supplied table repeats those references across the listed rows. Treat them as source-table values and confirm the released exact-model operating range, geology, tooling, and method before contracting.

What roadway section is required for the scaling machine?

The source files contain two section references, including a 2.0 × 2.0 m table value and a different minimum description. Send the real roadway profile and request the released model drawing before relying on either.

Will inquiries remain compatible with the existing Zhongmei backend?

Yes. The form uses the current shared fields and source_site=zhongmei-drilling-scaling, so the existing admin workflow can filter, annotate, update, and export records.

Send the Reach, Hole, Ground, and Site Envelope

Tell us the lifting height or work reach, hole diameter and depth, geology, slope or roadway dimensions, power, quantity, destination, and document requirements. We will return the open selection questions.

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