Graco GrindLazer HP DC1525 P DCS Self-Propelled Propane-Powered Scarifier, High-Speed Pulley Kit
The Graco GrindLazer HP DC1525 P DCS Self-Propelled Propane-Powered Scarifier, High-Speed Pulley Kit is a heavy-duty, high-production walk-behind scarifier engineered for the most demanding concrete and asphalt surface preparation projects. Designed for professional contractors and industrial flooring specialists, this self-propelled scarifier combines a powerful 25 HP Kohler® EFI propane engine, Graco's advanced electronic Depth Control System (DCS), and a 16-inch cutting width to deliver maximum productivity, exceptional precision, and reduced operator fatigue. The High-Speed Pulley Kit is specifically designed for use with diamond and PCD cutters, making it ideal for aggressive coating removal, concrete profiling, grooving, and large-scale surface preparation projects.
Product Information
The GrindLazer HP DC1525 P DCS is Graco's high-production scarifier built to handle large commercial and industrial jobs requiring fast, consistent material removal. Its self-propelled hydrostatic drive allows operators to match travel speed to the application for improved productivity and reduced fatigue. The machine is capable of removing a path up to 16 inches wide, making it an excellent choice for high-volume surface preparation and pavement rehabilitation.
Graco's electronic Depth Control System (DCS) eliminates manual measuring and guesswork by allowing operators to quickly adjust cutter depth with the push of a button without stopping the machine. The DCS Controller displays active cutting depth from a programmable zero point and allows depth adjustments in precise 0.01-inch increments using either English or metric units. Fully sealed electronic components are protected against dust, debris, water, and vibration to ensure dependable operation in harsh jobsite environments.
Powered by a commercial-grade 25 HP Kohler® EFI propane engine with electric start, the DC1525 P DCS delivers reliable performance while reducing downtime. Its heavy-duty all-steel chassis, low-vibration design, long-life bearings, quick-change side plate for easy drum removal, and integrated dust port provide exceptional durability, simplified maintenance, and long service life. The machine is compatible with the Graco LazerVac™ dust collection system to help reduce airborne dust and maintain a cleaner work environment.
Common Applications and Uses
The GrindLazer HP DC1525 P DCS is commonly used for:
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Concrete surface preparation
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Concrete scarifying
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Surface profiling
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Concrete leveling
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Asphalt surface preparation
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Industrial floor restoration
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Coating removal
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Epoxy removal
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Paint removal
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Polyurea coating removal
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Polyurethane coating removal
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PCD coating removal
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Diamond grinding preparation
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Warehouse floor preparation
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Parking garage restoration
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Bridge deck preparation
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Highway maintenance
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Airport runway and taxiway maintenance
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Expansion joint preparation
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Concrete grooving
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Decorative concrete preparation
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Overlay preparation
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Waterproofing membrane preparation
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Self-leveling underlayment preparation
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Commercial flooring projects
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Industrial flooring applications
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Infrastructure rehabilitation
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Large-scale pavement restoration
Technical Specifications
| Specification |
Details |
| Manufacturer |
Graco |
| Product Name |
GrindLazer HP DC1525 P DCS Self-Propelled Propane-Powered Scarifier, High-Speed Pulley Kit |
| Manufacturer Part Number |
25P475 |
| Product Type |
Self-Propelled Concrete Scarifier |
| Series |
GrindLazer High Production Series |
| Power Source |
Propane |
| Engine Manufacturer |
Kohler |
| Engine Type |
EFI Commercial Engine |
| Engine Horsepower |
25 HP |
| Starting System |
Electric Start |
| Air Filter Type |
Heavy-Duty |
| Cutter Type |
Drum |
| Cutter Drum Diameter |
10 in. (254 mm) |
| Maximum Cutting Width |
16 in. (406 mm) |
| Maximum Production Rate |
Up to 3,500 sq. ft./hour* |
| Depth Adjustment |
Electronic Depth Control System (DCS) |
| Drive System |
Variable-Speed Hydrostatic Self-Propelled Drive |
| Vacuum Port |
Yes |
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Features
DC1525 P DCS heavy-duty, self-propelled drum scarifier is designed to tackle the most demanding removal and surface preparation jobs. It's capable of removing a path up to 16 inches wide and features Graco's electronic DCS Depth Control System to quickly adjust cut depth without stopping.
All GrindLazer DC15 DCS models come with either a low or high-speed pulley kit installed. Choose a model with the high-speed pulley kit if operating with diamond or PCD cutters. Choose a model with the low-speed pulley kit if using with carbide cutters.
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Do-It-All Solution
- Adaptable for leveling, grooving, scarifying, and stripping coatings
- Up to 16 inch removal path
- Wide variety of cutters available
- High-speed pulley kit for diamond and PCD cutters
- Quick-change side plate for easier drum removal
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Depth Control System
- Eliminate Measuring & Guesswork
- Quickly and precisely adjust the cutter depth with the push of a button
- Achieve accurate cut depth for leveling, grooving, and inlay
- Eliminate damage due to “dropped drums”
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DCS Controller
- Total Operator Control
- Easy adjustment via control panel buttons
- Set “zero point” where the cutter meets the surface
- Adjust cut depth in 0.01 inch increments
- Displays “active depth” from zero point
- English and metric units
- Robust design stands up to harsh job site environments
- Electronic components are protected against dust, debris, water, and vibration
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Self-Propelled
- Variable-speed hydrostatic drive allows user to dial in the speed for each application
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Designed for the Toughest Jobs
- All-steel chassis
- Low-vibration design
- Long-life bearings
- Powered by 25 HP Kohler® EFI Propane Engine
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Dust Removal
- Dust port for connecting to LazerVac vacuum systems
Compatible Applications
The GrindLazer HP DC1525 P DCS is suitable for concrete and asphalt surfaces in warehouses, manufacturing plants, distribution centers, parking garages, highways, airports, bridge decks, municipal infrastructure, industrial facilities, commercial buildings, loading docks, and large-scale surface preparation projects requiring high productivity and precise depth control.
Standard Equipment
The GrindLazer HP DC1525 P DCS typically includes the complete self-propelled scarifier, 25 HP Kohler® EFI propane engine with electric start, High-Speed Pulley Kit, electronic Depth Control System (DCS) with controller, variable-speed hydrostatic drive, heavy-duty steel chassis, quick-change side plate, integrated dust port, long-life bearings, and the operator's manual.
*Actual production rates vary depending on cutter type, surface hardness, operating depth, and operator technique.
