Name: Boiler Industries / Pressure Vessel Pipe Welding Rotator Self Aligning type
Brand: China Concrete Autoclave Online Market
SKU: HGZ20
Availability: InStock

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Boiler Industries / Pressure Vessel Pipe Welding Rotator Self Aligning type

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China China Concrete Autoclave Online Market certification

The company considerate after-sales service ,And try their best to meet the requirement of customers. We will be a long-term cooperation.

—— Albert

Cooperation is very satisfactory and the Company of the past few years, we are very willing to continue long-term cooperation.

—— Dean

I want to say that your products very good. Thank you for all your suggestion, also good after sales service.

—— Mr Abílio Cipriano

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Boiler Industries / Pressure Vessel Pipe Welding Rotator Self Aligning type

Large Image : Boiler Industries / Pressure Vessel Pipe Welding Rotator Self Aligning type

Product Details:

Place of Origin:	China
Brand Name:	Guoheng
Certification:	CE
Model Number:	HGZ20

Payment & Shipping Terms:

Minimum Order Quantity:	1set
Price:	Negotiable
Packaging Details:	Seaworthy Packing
Delivery Time:	15days
Payment Terms:	TT; LC
Supply Ability:	50sets/month

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Detailed Product Description

Highlight:	vessel turning rolls

Boiler / Pressure Vessel Pipe Rotators for Welding , Self Aligning type

Quick Detail

20T self - aligning rotator with PU rollers;
Steplessly controllable rotary drives by means of A.C. motor drive via self-locking worm gear reducers;
Schneider or Panasonic inverter to realize VFD speed control and synchronous rotation of rollers;
Quick connections joints, easy electric connections;
Roller distance is self-aligned and roller surrounding angle among 45°～110°;
Hand pendant with Forward-Stop-Reverse and speed potentiometer are standard;
All motion parts have lubrication system;

1. Main Parameters

Item			Parameters
Model			HGZ20
Rated load (T)			20
Load when more than D3 (T)			20
Suitable work-piece		d mm	500
		D mm	3500
Roller Dia. and Width	PU roller	D1	350
		W3	120
	Metallic roller	D2	344
		W4	30
Linear speed (m/h)			6-60
Way of speed control			VFD
Motor power (kW)			1.5
Roller distance (mm)		A	1350
Power supply			440V 60HZ 3P

2. Introduction

The series turning rolls are a unique self-aligning roller. When loading your work piece into the rolls, four self-aligning wheels automatically move into the position that provides the best support for the work piece. The self-aligning rollers which maintain a constant centerline, can rotate work pieces with diameters as small as 600mm up to 4200mm and weights ranging from 5 ton 200 metric tons.

The PU/rubber-tired rollers use a steel support ring in combination with the rubber to support the load. This design protects the PU/rubber from overloading and decreases the overall roller width.

Powering this unit is adjustable frequency AC Drive and one (1) inverter duty AC motor.

3. Reference Photos

Ratings & Review

Overall Rating

3.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

33%

4 stars

3 stars

2 stars

67%

1 stars

All Reviews

W*s

Saint Vincent and the Grenadines Oct 28.2025

trustpilot.com

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"I love how the Pico 4 handles IPD adjustment. The manual slider is intuitive and stays securely in place. Getting the IPD just right eliminated！

Mixue

United States Oct 23.2025

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Wanzan

Brazil Oct 23.2025

trustpilot.com

Helpful (1w+)

"The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly r

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Contact Person: Mr. wei

Tel: 18990909900

Fax: 86-190-457-3333