Steel City 55220 User Manual (English)

Questions and Answers:

M
manuelmcclureAug 1, 2025
Why is the sanding paper clogging too quickly on my Steel City Sander?
- T
  Tonya ChangAug 1, 2025
  Your sanding paper might be clogging quickly due to several reasons: the grit of the sanding paper may be too fine, you might be removing too much material at once, the board surface could be dirty, there might be insufficient dust collection, the stock could be too oily, the board may contain too much moisture, or the sandpaper may be worn out. Check these potential causes to resolve the issue.
C
chelsea02Aug 7, 2025
Why is the sandpaper tearing on my Steel City Sander?
- M
  michaelmartinAug 8, 2025
  Sandpaper tearing can occur if the drums are not perpendicular to the feed direction or not parallel to the conveyor table. Other potential causes include overlapped sandpaper edges, slipping tape, or removing too much material at once. Review these to identify the reason for the tearing.
A
Anthony SerranoAug 15, 2025
How to fix uneven thickness on the board sanded with Steel City Sander?
- W
  Wendy GallagherAug 15, 2025
  Uneven thickness on the right and left side of the board can be due to the drums not being parallel to the conveyor table or uneven wear of the sanding paper. Inspect these elements to correct the problem.
C
cwilliamsAug 22, 2025
How to prevent rounding on the edges with Steel City Sander?
- J
  Johnny ThompsonAug 22, 2025
  Rounding on the edges may occur if too much material is removed at once. Adjust the material removal to prevent this issue.

Steel City 55220 Specifications

General

Brand	Steel City
Model	55220
Category	Sander
Language	English

Summary

INTRODUCTION

WARRANTY

2 YEAR LIMITED WARRANTY

Details the terms and conditions for the 2-year limited warranty for the drum sander.

LIMITED WARRANTY – ACCU-SHOP

Specifies warranty for the ACCU-SHOP line of bench top tools.

PRODUCT SPECIFICATIONS

Drum Motor and Belt Feed Motor Specs

Details specifications for the drum motor and belt feed motor.

Machine and Shipping Dimensions

Lists key dimensions, capabilities, and shipping information.

Accessories and Attachments

Information on available accessories for the product.

FEATURE IDENTIFICATION

Key Machine Components and Controls

Identifies the primary components and controls of the sander via labels A-G.

GENERAL SAFETY

Safety Symbols and Warnings

Explains safety symbols and general warnings for hazardous situations.

Personal Protective Equipment (PPE)

Details required PPE like eye/hearing protection and dust masks.

Safe Work Environment and Practices

Covers work area, electrical safety, and preventing accidents.

Machine Operation and Maintenance Safety

Guidelines for safe machine use, maintenance, grounding, and securing work.

PRODUCT SAFETY

General Safety Precautions

Emphasizes basic safety rules and caution for machine use.

Electrical Safety and Shock Prevention

Covers electrical safety codes and preventing shock hazards.

Machine Use, Accessories, and Prohibitions

Rules for using the machine, accessories, and avoiding misuse.

Sanding Operations Safety

Safety rules for sanding processes, workpiece handling, and sandpaper use.

ELECTRICAL REQUIREMENTS

Grounding Instructions and Extension Cords

Explains grounding, extension cords, and provides a gauge chart.

UNPACKING & INVENTORY

Machine Handling and Cleaning

Instructions for safely unpacking, lifting, and cleaning the machine.

Parts Inventory Check

Guidance on comparing received items against the inventory list.

Included Tools Identification

Identifies the tools provided with the machine for assembly.

ASSEMBLY

Transport and Switch Mounting

Guidelines for transporting the machine and mounting the switch assembly.

Dust Collector Connection

Details on connecting a dust collector system to the sander.

MOUNTING AND REPLACING SANDING BELTS

Removing Sanding Belts

Steps to safely remove existing sanding belts from the drums.

Mounting New Sanding Belts

Procedure for installing new sanding belts onto the drums.

ADJUSTMENTS

Conveyor Belt Tension and Tracking

How to adjust the conveyor belt for proper tension and tracking.

Sanding Drum Drive Belts

Procedure for adjusting the sanding drum drive belts.

Replacing the Conveyor Belt

Steps for removing and replacing the conveyor belt.

Parallelism Adjustment of Sanding Drum

Instructions for adjusting the rear sanding drum's parallelism.

Drum Height Adjustment

How to adjust the drum height for different abrasive grits.

Pressure Rollers Adjustment

Instructions for adjusting pressure roller tension for proper feed.

OPERATIONS

Operating Tips and Depth of Cut

Basic procedure, tips, and guidance on setting the depth of cut.

Stock Feeding and Imperfect Stock

Techniques for feeding stock, angles, multiple pieces, and imperfect stock.

Edge Sanding and Face Frames

Specific considerations for edge sanding and sanding face frames/panels.

ABRASIVES

Abrasive Selection and Sequence

Guidance on choosing abrasive grits and the proper sanding sequence.

Abrasive Cleaning and Life Extension

Methods for cleaning abrasive strips and extending their lifespan.

Ready-to-Cut Abrasive Strip Usage

Details on normal use for various grit sandpaper strips.

MAINTENANCE

Lubrication and General Maintenance

General procedures for machine lubrication and maintenance tasks.

TROUBLESHOOTING GUIDE

PARTS LIST AND DIAGRAMS

Major Components Diagram

Diagram and list of major machine components (Diagram 1).

Detailed Component Lists

Detailed list of various machine components with part numbers.

Conveyor and Electrical Parts

List of conveyor system, motor, and electrical components.

Drum, Roller, and Adjustment Parts

List of drum, roller, and adjustment mechanism components.

Accessories and Manuals

List of accessories, tools, and available manuals.

Related product manuals

Steel City 55210

36 pages

Steel City 55220 User Manual

Table of Contents