Zhuzhou Xinhe Industry Co., Ltd. Cases

High-Efficiency Industrial Plant Construction Site with Scarifier Tungsten Carbide Cutters   Scarifier Project Location: Industrial Plant Construction Site, Guangdong Province, China   Equipment Used: Concrete Milling Machine (Model: XM-200) with Tungsten Carbide Cutters   Application Scenario: The project involved the removal of a 200mm thick, heavily reinforced concrete pavement in a manufacturing plant to facilitate utility pipeline installation. The existing concrete had a compressive strength of 40MPa, posing significant challenges for conventional milling tools.   Key Challenges: Exceptional Wear Resistance: Reduced tooth replacement frequency by 60% compared to standard steel teeth. High Milling Efficiency: Achieved a milling rate of 35–40 m²/hour (depth: 50mm/pass) despite the hard substrate. Rebar Tolerance: Carbide teeth maintained sharpness even after accidental rebar contact, avoiding downtime for replacements.   ​Results: Time Savings: Completed 1,200 m² of milling within 30 hours (25% ahead of schedule). Cost Reduction: Only 2 sets of teeth were used (vs. 5+ sets with conventional tools), saving ~¥8,000 in consumables. Surface Quality: Uniform texture (3–5mm roughness) allowed direct installation of new utilities without secondary leveling. Client Feedback: "The carbide teeth outperformed our expectations. Zero unplanned stops for tool changes—just non-stop milling."            

Industrial Warehouse Floor Restoration Using Carbide Scarifier Cutters   Project Details: • Location: Chicago, IL • Contractor: Midwest Surface Prep • Equipment: EDCO CPM8 Scarifier with tungsten carbide (TCT) cutters • Scope: 25,000 sq ft warehouse floor preparation   Challenges: Remove 3mm thick epoxy coating Level uneven concrete (up to 5mm variation) Complete project within 3-day window Performance Highlights: ✔ Extended Wear Life - Completed entire project with single set of cutters ✔ Consistent Performance - Maintained uniform cutting depth throughout ✔ Time Savings - Achieved 1,200 sq ft/hour production rate ✔ Cost Efficiency - Reduced cutter replacement costs by 60%   Contractor Testimonial: "These carbide cutters outlasted our expectations. We did the whole warehouse without changing cutters once - something we've never done before on a job this size." Project Foreman, Midwest Surface Prep   #epoxycoating #roadconstruction #roadmarking #linesriping #contractors #roadmaintance #highwayconstruction