HSD ES884 User Manual (English)

zthomasAug 1, 2025

Why is my HSD ES884 Tools electrospindle not rotating?

M
Melissa Moreno DVMAug 1, 2025
The electrospindle might not be rotating due to several reasons: There could be no power supply, so check the mains voltage, connectors, and the integrity of electrical connections. Ensure a tool-holder is properly inserted. The thermal protective device might have tripped; if so, wait for the electrospindle to cool down. Lastly, the sensor S1(ISO30) or the series of sensors (HSK) might be disconnected or faulty, so check their connectors and electrical connections; adjust or replace the faulty sensor if needed.

Brand	HSD
Model	ES884
Category	Tools
Language	English

Brand

HSD

Model

ES884

Preliminary Information

Safety Symbols

Displays symbols indicating procedures that may cause personal injury or damage.

Operational Risks and Precautions

Details risks related to electrospindle use, incorrect operation, and safety precautions.

Technical Glossary

Defines technical terms and acronyms used in the manual.

Warranty Information

Outlines the terms and conditions of the product warranty.

Technical Specifications

Electrospindle Component Identification

Illustrates and labels the main components of various electrospindle models.

Model Technical Specifications

Provides detailed technical specifications for different electrospindle models.

Transport, Packaging, and Storage

Handling and Storage Warnings

Covers warnings for handling, transport, packaging, and storage conditions.

Safe Unpacking Procedure

Step-by-step guide on how to unpack the electrospindle safely.

Product Storage Guidelines

Details optimal conditions and duration for storing the electrospindle.

Installation and Initial Start-Up

General Installation Checks

Pre-installation checks for damage and proper connections.

Mechanical Mounting and Connections

Instructions for physically mounting and connecting the electrospindle.

Pneumatic System Requirements

Details requirements and procedures for connecting the compressed air system.

Hydraulic Cooling System Specifications

Information on hydraulic connections and specifications for the cooling system.

Electrical Connections and Wiring Diagrams

Guides on connecting power, signals, and optional components.

Manual Tool Release Button

Details the manual tool release button and its electrical layout.

Use and Adjustment

Operating Conditions and Running-In

Specifies operating environment requirements and initial running-in procedures.

Preheating Procedure for Bearings

Describes the recommended cycle for preheating bearings before operation.

Tool Holder Locking and Cone Management

Covers tool holder locking, expulsion, cone requirements, and recommendations.

Tool Selection and Maximum Speed

Guidelines for selecting tools and determining maximum safe operating speeds.

Procedure for Blocked Tools

Procedures for safely handling a situation where the tool gets stuck.

Sensor Functions and Thermal Alarm

Details sensor functions, characteristics, and the thermal alarm system.

Optional Encoder Features

Information on encoder types, technical characteristics, and signal outputs.

Maintenance

Routine Maintenance Schedule

Outlines daily, weekly, and monthly maintenance tasks for optimal performance.

Checking Tool Holder and Spindle Cleaning

Daily checks for cleanliness of tool holder cone and spindle shaft.

Pneumatic Circuit Filter Purging

Procedure for purging pneumatic circuit filters.

HSK Collet Lubrication

Monthly lubrication procedure for HSK collets to ensure efficiency.

Checking Connections and Bearings

Checks for electrical connections, pneumatic/cooling tubes, and bearings.

Replacing Components

Electric Fan Replacement

Instructions for replacing the electrospindle's electric cooling fan.

Shaft Kit Replacement Procedures

Detailed procedures for disassembling and assembling the shaft kit.

Encoder Reader Replacement

Steps for replacing HSD optical and Lenord Bauer magnetic encoder readers.

Sensor Replacement and Adjustment

Guides on wiring, accessing, positioning, and adjusting inductive sensors.

Optional Parts

Optional Forced Air Cooling System

Describes an alternative cooling method using compressed air and its installation.

HSD ES884 User Manual

Table of Contents

Questions and Answers:

HSD ES884 Specifications

Summary