Cross Roll Type

GMT 6/10 DRIVE CROSS ROLL tube straightening Machines are designed to handle tube of Outer Dia from 6 mm to 170 mm in different models. These machines are based on well proven rotary pressure and deflection principle of straightening, which gives very high degree of straightening ranging from 1 mm to 0.3 mm in 1000 mm. The rolls are mounted in pairs  and are drive by two identical motors through totally enclosed gear boxes and box and universal spindel couplings.

Features

• 6/10 work rolls arranged in pairs.
• Two identical motors driving top and bottom rolls, fixed/variable speed.
• The Machine can easily and quickly be set when changing from one size of tube to another.
• Tube can be straightened accurately without surface blemishes.
• As the tube is retained between each pair of rolls no guides pairs of rolls no guides are required to control the pass of the tube.
• Machines can be supplied with manual, semi automatic and automatic handling system.
• Machines can be supplied with pressure sensing unit.

Specifications

Model	Normal Maximum Diameter (mm)	Minimum Diameter (mm)	Normal Maximum Wall (mm)	Maximum Diameter Admitted (mm)	Normal Operating Speed Meters per Min.
					Single	Two	Variable
GMT-TSM 65	65	13	6	100	75	120	120
GMT-TSM 75	75	16	6	114	75	120	120
GMT-TSM 114	114	20	8	140	75	120	120
GMT-TSM 140	140	50	12	169	30	60	60