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Electronic Tube Roller
Electronic Tube RollerSpecializing in energy and power, petrochemical, metallurgical machinery, refrigeration and air conditioning industry, equipment manufacturing, installation repair equipment manufacturing research and development.
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DZ-A 680W Electric Tube Roller
Application:
Rolling ferrous and non-ferrous tubes in condensers, boilers, heat exchangers, and other pressure vessels.
 
Features:
Motor torque can be set on the electronic torque control box, while the motor will drive the tube expander forward, stall and reverse automatically when the pre-selected torque is reached.
 
Kitincludes:
Electronic Torque Control Box
Electric Rolling Motor
Drill chuck
Chuck key
Assist Handle
Motor Brush
Control Box Fuse
 
Technical Overview:

Model

Tube Material

Tube Capacities OD(mm)

Tube wall thickness   (mm)

Expanding Rate

(%)

Expandable Depth

(mm)

Input Power

(w)

Rated Speed

(r/min)

Rolling Motor Weight

(kg)

DZ-A 680W

Red copper, Brass

Φ16-Φ28

1.0-1.5

4-8

60

680

660

2.6

Stainless Steel, Titanium

Φ16-Φ25

Up to 1.0

4-6

50

680

660

2.6

Stainless Steel, Titanium

Φ20-Φ25

0.5-0.7

4-6

50

680

660

2.6

Note:
1. Single Phase, Supply voltage 220V±10%,Frequency 50Hz-60Hz.
2. Auto-Reverse when selected torque is reached.