stellar labs 12630 User Manual

Heavy-Duty
Telescopic Cranes
Owner’s Manual
Stellar Industries, Inc.
190 State Street
PO Box 169
Garner, IA 50438
800-321-3741
Fax: 641-923-2811
www.stellarindustries.com
Subject to Change without Notication.
© 2017 Stellar Industries, Inc.
Last Revision: 2/14/17
Safety • Operation • Maintenance • Troubleshooting
Models:
7621
7630
9621
9630
10621
10630
12621
12630
14530
Notice: A copy of this manual must remain with the equipment at all times.
For a printable download copy, please visit: www.stellarindustries.com

stellar labs 12630 Specifications

General

Brand	stellar labs
Model	12630
Category	Construction Equipment
Language	English

Summary

Chapter 1 - Operation

General Operation and Pre-Operation Inspection

Job Site Setup

Positioning the Stabilizers

Guides on extending and lowering stabilizer legs for stable operation and weight distribution.

Operating the Crane with Radio Remote

Details how to use the radio remote control for crane functions like boom movement and winching.

Stowing the Crane and Stabilizers

Radio Remote Control Functions

Radio Remote Feedback and Boost Mode

Personal Fall Protection Requirements

Details OSHA provisions and specific requirements for personal fall protection when using crane equipment.

Safety Decals of Note

Chapter 2 - Maintenance

General Maintenance Guidelines

Basic Crane Maintenance Schedule

Outlines daily, weekly, monthly, and hourly maintenance tasks for the crane's components.

Worm Gear and Open Gear Teeth Lubrication

Worm Gear Bearings and Inner Race Lubrication

Rotation Gear Bearing Tightening and Torque Data

Procedure for tightening rotation gear bearing bolts and torque values for different grades.

Rotation Gear Bearing Tilt Test

Worm End Play and Backlash Measurement

Covers finding the high tooth and setting worm end play and gear bearing backlash specifications.

Lubrication Recommendations (Crane and Compressor)

Lists recommended lubricants for hydraulic systems, gears, cylinders, and compressors based on conditions.

Chapter 3 - Troubleshooting

Troubleshooting Preparation and Crane Operation Issues

Radio Remote and Intermittent Operation Issues

Winch, Speed, and Proportional Valve Troubleshooting

Diagnoses issues with winch brakes, load holding, crane speed, and proportional valves.

Cylinder Drift and Specific Function Failures

Stellar CDT Radio Remote Troubleshooting

Covers system initialization, response problems, and intermittent motion issues for the radio system.

Receiver Transmitter Synchronization and Identification

Stellar CDT Radio Error Code Troubleshooting

Details troubleshooting for specific error codes related to transducers, inclinometer, and anti-two-block.

Manual Operation Procedures

Details steps for operating the crane manually, including specific procedures for Model 14530.