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TEDA XQ140 - User Manual

TEDA XQ140
57 pages
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PARTS AND OPERATION MANUAL
YANCHENG TEDA DRILLING AND PRODUCTION EQUIPMENT CO. ,LTD
MODEL XQ140/20
HYDRAULIC POWER TONG
https://www.us.invisarig.com/
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Summary

COPYRIGHT AND DECLARATION

COPYRIGHT

Legal statement regarding the manual's reproduction and transmission.

DECLARATION

Invitation for feedback and acknowledgement of potential errors in the manual.

Safety Instruction and Legend Description

Safety Instruction

Guidelines for safe operation, including personal protective equipment and work area precautions.

Legend Description

Explanation of symbols used for warnings, recommendations, and suggestions in the manual.

Summary

Technical Parameters

Structure Characteristics and Working Principle

3.1 Transmission System

Describes the four-shift speed reduction system of the hydraulic power tong.

Tong Head Assembly

3.2.1 Clamping Mechanism

Details the inner curved bilateral clamping mechanism using ramp plates and rollers.

3.2.2 Braking Mechanism

Explains the mechanism for braking, consisting of plates, discs, and springs for torque adjustment.

Tong Head Assembly (Continued)

3.2.3 Reset Mechanism

Describes how to return the tong to its initial working position after an operation.

3.2 Centralizing Mechanism

Explains the mechanism that keeps the tong head centered during operation to prevent deflection.

Hydraulic System

3.3.1 Corresponding relationship between input pressure and output torque

Provides a chart showing pressure vs. torque for different gear selections.

Hydraulic Oil

Installing, Testing and Relative Requirement

4.1 Check before Installation

Procedures for inspecting the power tong for damage, loose parts, and completeness before setup.

4.2 Lifting

Instructions for safely lifting the hydraulic power tong using appropriate rigging and pulleys.

Installation Procedures (Continued)

4.3 Install hydraulic line

Refers to section 10.15 for detailed instructions on connecting hydraulic lines.

4.4 Leveling

Critical steps for ensuring the tong head is level and the backup tong is parallel to the master tong.

Installation Procedures (Continued)

4.5 Tie Back Guy

Guidance on securing the back guy rope for stability during operation, noting directionality.

Installation Procedures (Continued)

4.6 Running-in Operation

Procedures for initial operation, including free-load running and synchronization checks.

Installation Procedures (Continued)

4.7 Making-up Or Breaking-out Operation

Instructions for performing pipe string making-up and breaking-out operations.

Detailed Operation Methods

5.1 Selecting and Dismounting Jaw Plate, Die Seat And Dies

Comprehensive guide on choosing, mounting, and dismounting key components for pipe gripping.

Detailed Operation Methods (Continued)

5.1.2 Die seat, choose and dismounting

Details on selecting and replacing die seats and dies based on pipe specifications.

Detailed Operation Methods (Continued)

5.2 Making-up operation steps

Step-by-step guide for the making-up process, including gear selection and handle operation.

Detailed Operation Methods (Continued)

5.3 Breaking-out operation steps

Step-by-step guide for the breaking-out process, focusing on gear selection and handle operation.

Maintenance

6.1 Daily Maintenance

Routine checks and lubrication tasks to be performed daily for optimal performance and longevity.

6.2 Monthly Maintenance

Periodic cleaning and lubrication procedures required after a month or one well operation.

Common Troubles and Troubles Shooting Guide

Portage, Storage and After Sales Service

8.4 After Sales Service

Information on the company's after-sales support, including contact details and service promises.

Accessory and Quick-Wearing Accessory

9.2 Table of Quick-wearing Accessory

A list of recommended spare parts and accessories for the hydraulic power tong.

Figs and Detail Lists of Parts

10.1 Assembly and Parts List

Provides an overview of the main assembly and lists its constituent parts with quantities.

10.2 Master Tong and Parts List

Detailed breakdown of the master tong component and its associated parts.

TEDA XQ140 Specifications

General IconGeneral
BrandTEDA
ModelXQ140
CategoryIndustrial Equipment
LanguageEnglish

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