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Graco GrindLazer HP DC1538-G DCS Overview

The Graco GrindLazer HP DC1538-G DCS Self-Propelled Gas-Powered Scarifier with High-Speed Pulley Kit is Graco's highest-production walk-behind scarifier engineered for large-scale concrete and asphalt surface preparation. Equipped with a powerful 38 HP Kohler EFI commercial engine, hydrostatic self-propelled drive, electronic Depth Control System (DCS), and a 16-inch cutting width, this machine delivers exceptional productivity for contractors performing heavy-duty scarifying, coating removal, pavement marking removal, concrete leveling, grooving, and industrial floor preparation.
Designed for demanding commercial applications, the HP DC1538-G DCS combines precision electronic depth control with high production rates to help operators maintain consistent cutting depths while reducing fatigue on large projects. The integrated High-Speed Pulley Kit optimizes drum speed for diamond and PCD tooling, making the machine especially effective for removing epoxy coatings, waterproofing membranes, traffic markings, and other difficult surface materials.
Its hydrostatic drive system maintains smooth, consistent travel speeds over concrete and asphalt, while the rugged steel frame, industrial components, and contractor-grade design provide the durability required for daily use in commercial, municipal, and infrastructure applications. Whether preparing warehouse floors for epoxy coatings, removing thermoplastic road markings, restoring parking structures, or profiling bridge decks, the GrindLazer HP DC1538-G DCS delivers professional results with maximum efficiency.

Operational Specifications

UPC PRODUCT
769946019056

DIVISION
CED

FAMILY CODE
FAMGZU

COUNTRY OF ORIGIN
US

UNIT OF MEASURE
EA

HEIGHT

53 IN  |  134.620 CM

LENGTH

72 IN  |  182.880 CM

WIDTH

48 IN  |  121.920 CM

VOLUME

106 FT3  |  3.002 M3

SHIPPING WEIGHT

921 LBS  |  417.759 KG

HTS CODE (US)
8479100080

HTS CODE (CA)
8479100090

Technical Specifications

AIR FILTER TYPE
Heavy-Duty

SERIES
High Production Series

VACUUM PORT
Yes

PRODUCT SERIES
High Production

MODEL
GrindLazer

MAXIMUM CUT WIDTH (MM)
406

MAXIMUM CUT WIDTH (IN)
16

MAXIMUM CUT WIDTH (CM)
41

MAXIMUM CUT RATE (FT2/HR)
3500

ENGINE START TYPE
Electric Start

ENGINE SIZE (HP)
38

ENGINE BRAND
Kohler

DEPTH_ADJUSTMENT
Depth Control System (DCS)

CUTTER DRUM DIAMETER (IN)
10

Key Features
Self-Propelled Hydrostatic Drive

Variable-speed hydrostatic drive system
Reduces operator fatigue
Maintains consistent travel speed
Excellent traction on concrete and asphalt
Designed for large production projects

Digital Depth Control System (DCS)

Electronic push-button depth adjustment
Live cutting depth display
Programmable zero point
0.01-inch depth adjustment increments
English and metric display options
Helps prevent accidental drum damage
Improves cutting consistency

High-Speed Pulley Kit

Factory-installed high-speed pulley
Optimized for diamond cutter drums
Designed for PCD cutter drums
Faster coating removal
Improved productivity for grinding applications

38 HP Kohler EFI Engine

Commercial-grade Kohler EFI gasoline engine
Electronic fuel injection
Electric start
High torque output
Excellent fuel efficiency
Reliable performance for demanding applications

Heavy-Duty Construction

Industrial steel frame
Long-life bearings
Heavy-duty cutter housing
Designed for continuous commercial use
Built for demanding jobsite conditions

Dust Collection Ready

Dual vacuum ports
Compatible with Graco LazerVac® systems
Compatible with cyclone separators
Supports silica dust control when used with an appropriate vacuum system

Quick-Change Drum System

Removable side plate
Fast drum replacement
Easier maintenance
Reduced downtime
Brand:GrindlazerTags:Concrete Scarifiers