Precision Drilling
The high-frequency hydraulic rock drill bores holes from 90 to 160 mm, up to 2.5 m deep, at up to 1,000 mm per minute. Built-in dry and wet dust control keeps the work area clean.
Drill & Split Integrated Machine · ZD Series
Rotary drilling plus hydraulic splitting in a single attachment for 24-65 t excavators. Up to 30,000 t of static splitting force and 2,000 t daily output, zero explosives.
Drill, split, and move on. Built around excavators you already own.
A 120° rotating platform with side swing switches between drilling and splitting automatically. No separate drilling rig, no second machine, no lineup coordination.
Two- and three-stage hydraulic supercharging delivers up to 30,000 t of static splitting force. Granite, basalt, limestone, reinforced concrete break cleanly.
No explosives, no flyrock. Low vibration, 60-80 dB noise, and 95% dust capture keep sites clean and compliant next to people and infrastructure.
Mounts on 20-65 t wheeled or tracked excavators, connects to standard breaker hydraulics, and installs or removes in about 1 hour.
Three moves, one operator, one excavator.
The high-frequency hydraulic rock drill bores holes from 90 to 160 mm, up to 2.5 m deep, at up to 1,000 mm per minute. Built-in dry and wet dust control keeps the work area clean.
The splitter head enters the hole and the 120° rotating platform aligns it to the free face. Multi-stage supercharging delivers up to 30,000 t of static force, cracking the rock in about 40 seconds.
The head rotates to the next hole instantly and the cycle restarts. Wireless remote operation keeps the operator at a safe distance; one excavator closes the full workflow.
The ZD attachment in technical detail: drilling power head, splitting cylinders, and full rotation system on one frame.
From 24-tonne compact carriers to 65-tonne heavy machines.
Full specifications, operating manual, and case studies in the product brochure.
Download BrochureStatic breaking works where blasting cannot, with output that keeps pace.
Efficient fragmentation for coal, metal ore, and dimensional stone, replacing blasting in regulated zones.
Precise rock breaking for highway tunnels, metro construction, and underground mining with no flyrock risk.
Foundation excavation and concrete breaking near sensitive structures with minimal vibration.
Safe non-explosive operation in gassy underground environments where explosives are prohibited.
Controlled rock removal for highway slopes, dams, and landslide prevention projects.
Channel excavation and foundation preparation with controlled, predictable rock fracture.
What buyers ask before switching to integrated drill-split breaking.
The attachment is built for 24-65 t wheeled and tracked excavators (models ZD1000, ZD1500, ZD2000). It connects to the standard breaker hydraulic circuit, installs in about 1 hour, and switches back to bucket or breaker when the job is done.
Up to 30,000 t of static splitting force with two- or three-stage hydraulic supercharging (ZD2000 runs 3-stage with 2x boost). Hard granites, basalts, and reinforced concrete split cleanly with controlled crack direction.
Yes. It is static, non-explosive rock breaking: no flyrock, no blast permits, low vibration, 60-80 dB noise, and built-in 95% dust capture. Suitable for urban sites and gassy environments where blasting is restricted.
One machine replaces the drill-and-break two-stage workflow. Output is typically 3-6 times a breaker, fuel consumption is about 30% lower, the excavator frame lasts longer without hammer vibration, and only one operator is needed.
Tell us your excavator model, rock type, and production target. We will recommend the right ZD model, with a response within 24 hours.
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WhatsApp: +86 198 3400 7866 / Email: allen@dlminingequipment.com