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Professional Concrete Grinder — Precision Surface Preparation for Flawless Results
In industrial flooring renovation, decorative concrete polishing, and surface rehabilitation projects, achieving a smooth, level substrate is critical for both aesthetics and functionality. Our concrete grinder delivers unmatched efficiency and versatility, engineered to meet the rigorous demands of contractors seeking perfection in every detail.
Product Advantages
✅ High-Efficiency GrindingDual planetary heads and variable-speed motors (0-1,500 RPM) deliver 50% faster results than conventional grinders. Compatible with diamond tools for consistent finishes on epoxy, terrazzo, and polished concrete.
✅ Advanced Dust ControlHEPA-filter vacuum ports capture 99.9% of airborne particles, meeting OSHA silica dust standards. Perfect for indoor environments like hospitals, schools, and kitchens where air quality is crucial.
✅ Ergonomic ComfortVibration-dampened, adjustable-height handles reduce operator fatigue, while the lightweight chassis (45-60 kg) allows easy maneuverability in tight spaces or multi-level sites.
✅ Durable & Built to LastForged steel gears and hardened grinding heads endure high-impact workloads. Corrosion-resistant coatings protect against humid or chemical environments, extending the machine's lifespan by 30%.
✅ Quick-Change Disc SystemTool-free diamond segment replacement enables quick transitions between grinding, polishing, and edge work. Pre-calibrated depth settings ensure consistent material removal.
✅ Eco-Friendly & Low NoiseEnergy-efficient motors reduce power usage by 20%, and noise levels below 80 dB make it ideal for daytime use in residential or noise-sensitive urban areas.
Product Parameters
Model number
GZD-350(inside)
GZD-350(outside)
GZD-400(inside)
GZD-400(outside)
GZD-600
GZD-630/720
Motor speed
1450r/min
1450r/min
1430r/min
1430r/min
Voltage
380V/220V
380V/220V
380V
380V
Motor power
3/4kw
4kw
5.5kw
7.5kw/11kw
Disk diameter
350mm
450mm
600mm
700mm
Size
1105*540*900mm
1200*420*930mm
1105*540*900mm
1200*420*930mm
1450*700*1200mm
1450*700*1400mm
Weight
140kg
140kg
180kg
260kg
FAQ
PACKAGING.
1. Standard airworthy packaging for long distance transportation
2. Packed in cardboard boxes and wooden crates for transportation.
3.All products are carefully checked by QC before delivery.
Delivery time.
1.Regular products: 5-7 working days after receiving payment.
2. Customized products: 10-30 days according to detailed requirements.
Minimum order quantity.
1.We can provide customized service for minimum order quantity 1 set.
2.The price will be more favorable for larger quantity.
Payment Terms.
Various payment terms are optional, 100% payment security is guaranteed.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Exporter,Trading Company,Seller
Year Established:
2003
Total Annual:
8000000-13800000
Employee Number:
60+~100
Ecer Certification：
Verified Supplier
Henan Guangzhida Industrial Co., Ltd. is a high-tech enterprise with registered capital of RMB 50 million yuan, 60+ team talents, 15 modernized production workshops and 32 fully automated production lines, with an annual output of more than 10,000 sets of equipments, and has been deeply engaged in t... Henan Guangzhida Industrial Co., Ltd. is a high-tech enterprise with registered capital of RMB 50 million yuan, 60+ team talents, 15 modernized production workshops and 32 fully automated production lines, with an annual output of more than 10,000 sets of equipments, and has been deeply engaged in t...
