Pneumatic Components

?400T Pipe Welding Rotators with Metallic Roller , common turning rolls HGK400PS
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Quick Details

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With anti-explosion motor and electric cabinet;

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Schneider or Panasonic inverter to realize VFD speed control and synchronous rotation of rollers;

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Fine machining to upper surface of base;

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Heat treatment to main welding parts after welding; sand blasting treatment to main welding parts before painting;


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1. Introduction

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This is heavy duty type pipe welding rotators which is special roller beds for tank/pipe sand blasting processes. It has travel boogie which is very convenient. While, it also can be considered as common turning rolls in your production.?

If you have special requirements, please contact us.

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2. Main Parameters

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Model | HGK400PS |
Max loading T | 400 |
Suit diameter mm | Min | 2000 |
Max | 6500 |
Metallic Roller mm | Dia? | 700 |
Width | 300 |
Metallic roller groove width*depth mm | 200*30 |
Linear speed mm/min | 100—1000 |
Way of speed control | VFD |
Boogie travel speed mm/min | 300—3000 |
Roller motor power kW | 2*5.5 |
Boogie motor power kW | 2*3 |
Inner rail span mm | 3300 |
Above are our standard models and parameters, and it can be designed and manufactured on request. |
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? ? ? ? ? ? ? *We reserve the right to alter specifications without prior notice.
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3. Main features

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This heavy duty type of our roller beds for sand blasting has the following features:
# It& acute;s heavy duty type specially used for marine wind tower production.
# Metallic rollers with groove to support the fake flange;
# This special turning rolls consist of one driving bolt adjustable turning roll, one idle bolt adjustable turning roll and electric control system, etc;
# All the connectors are designed with safety protections and improved airproof performance to ensure the machine can work in severe surroundings;
# Special structure design to avoid sand deposit;
# Steplessly controllable rotary drives by means of A.C. anti-explosion motor drive via self-locking worm gear reducers;
# Schneider or Panasonic inverter to realize VFD speed control and synchronous rotation of rollers;
# With travel boogie, very convenient to transfer the material;
# PU wheels;
# Heat treatment to main welding parts after welding; sand blasting treatment to main welding parts before painting;
# Fine machining to upper surface of base;
# Roller distance is bolt adjustable and roller surrounding angle among 45°～110°;
# All motion parts have lubrication system;
# Main electric elements are ABB/Siemens brands;
# Hand pendant with Forward-Stop-Reverse, boogie travel buttons and speed potentiometer are standard;
# Lifting lug on the base of roller bed;
# Standard color:

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4. Supply range

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# Driving turning roll ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?? 1set
# Idle turning roll ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?? 1set
# Electric control system ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?1set
# Technical documents ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 1set

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5. Reference photo

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6. Comparative advantage

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# ISO9000&CE certified;
# Professional and experienced engineer team to ensure the advanced design about structure and electric;
# Experienced and skilled workers to care for each work flow from material cutting, welding, grinding to final assembly and testing to ensure high machine quality;
# Professional and experienced after sale service team to guarantee quick and satisfied installation,commissioning or service;
# Optimum materials and outsourcings to ensure the best performance;
# Commissioning and testing before delivery;
# Factory inspection is encouraged;