GT630

Alec GT-630 variable frequency concrete floor grinder is designed for heavy-duty large-area ground construction in South America, the Middle East, Central Asia and Southeast Asia. Equipped with 7.5KW motor, 11KW inverter and 630mm wide grinding width, it efficiently completes concrete leveling, epoxy polishing and old floor renovation. Stable gear drive and low failure rate greatly…

Voltage: 220V

Motor Power: 7.5KW

Grinding Heads: 12pcs

 

Products Description

Large construction projects in target regions demand high-efficiency floor grinding equipment. Ordinary grinders work slowly and break down easily, bringing poor sales and heavy after-sales pressure to local dealers.

Alec GT-630 variable frequency grinder solves these pain points perfectly. It features 0-1800rpm stepless speed regulation to suit coarse grinding, fine polishing and curing floor treatment. 12 grinding heads with 630mm working width finish large-area construction fast. Adopting durable gear transmission, the machine runs stably during long-hour high-load work in hot and dusty sites. Built-in 40L water tank and optional 25kg counterweight meet diverse construction needs. Robust thickened steel structure ensures long service life, making it a best-selling high-profit equipment for engineering teams and rental businesses.

Products Advantage

Products Parameters

ModelGT-630 Frequency Conversion Concrete Floor Grinder
Working Voltage220V
Working Frequency50Hz
Motor Power7.5kW (10HP)
Inverter Power11kW
Working Current15.5A
Motor Speed0-1500r/min
Transmission TypeGear Transmission
Working Width630×630mm
Grinding Heads12pcs × 100mm
Water Tank Capacity40L
Counterweight25kg
Machine Weight290kg

Product Field Work

One machine does it all

Concrete Grinding Machine

Detailed Display

01
Ergonomic Design

Electronic display screen, easy to operate, can adjust the grinding degree in real time

02
Durable motor

Good quality and guaranteed after-sales service.

03
Unified aviation plug

Standardized aviation connectors comply with multiple national standards

04
Grinding disc

More uniform grinding, higher efficiency

Product Specifications

Product Photos

Scientific building road construction engineering

Table of Contents

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    FAQ

    Frequently Asked
    Questions.

    Can it run long time in hot & dusty working conditions?

    Yes. Overheat protection for motor and inverter, sealed gearbox against dust. Stable operation daily.

    MOQ & mixed order support?

    MOQ is negotiable for distributors. Mixed loading with other grinding machines is allowed for trial orders. Bulk orders get regional agency authorization.

    Difficult to operate the frequency converter?

    Simple button control with English manual and operation video. Workers can operate proficiently within 15 minutes.

    Accept customization?

    Support voltage, frequency and brand logo customization to fit local market demands.

    Can it work with industrial vacuum cleaner for dust-free dry grinding?

    It matches standard industrial dust collectors; it also supports water tank wet grinding directly.

    What is packing size and weight? How many units fit in one container?

    We offer detailed packing dimension and container loading plan upon inquiry.

    How long is production lead time for bulk orders?

    Regular orders have short lead time, we can arrange shipment as your demand.