What tube sizes does the MR76 cut?

The MR76 cuts round tube from Ø32 – Ø89, square section up to 70 × 70 mm and wall from 1.2 to 4.5 mm. Larger sizes and heavier walls move up to the next model in the range.

How fast does it cut?

Line speed 80 m/min, and the cut length runs from 3,000 – 12,000 mm. Actual length accuracy depends on the encoder, the clamp and the carriage speed being matched to your line speed.

Which saw blade should I use?

HSS / TCT. HSS is the economical choice for thin wall and general carbon steel; TCT lasts longer and holds an edge better on harder material and thicker wall.

What does the saw motor size mean?

The saw motor is the one doing the cutting. 15 – 22 kW on this machine, with the carriage on 15 kW servo and feed on 2.9 kW servo. The three are matched as a set; you cannot upgrade one of them on its own.

Can this saw be added to an existing mill?

Yes. Send us the mill model, the tube OD range and the line speed, and we will confirm the foundation, the power supply and the control interface before you commit.

Is this model available with a twin blade arrangement?

The twin blade coordinate type exists for the same size range and is worth considering if your wall is at the heavy end of the specification. We will tell you honestly which one is the better economic choice for your duty.

MR76T High-Speed Flying Cold Saw | Ø32–Ø89 mm

What the MR76T flying saw does

The most quoted model in the belt range. Built in light, standard and heavy variants, and the variant is chosen by the wall you run, not by the frame size.

At Ø89 the belt drive is still the better answer as long as the wall stays under 4 mm, because the line speed of 120 m/min is what the customer is buying. The three variants differ in clamp force and saw motor: 15 kW for tube under 2.5 mm, 22 kW where the wall climbs towards 4 mm. The frame, the rails and the belt section are common to all three, so a later upgrade is a component change rather than a new machine.

Technical specifications

Model	Round tube OD	Square section	Wall thickness	Line speed	Cut length	Saw blade	Carriage motor	Saw motor	Feed motor
MR76T	Ø32 – Ø89	25 – 70	1.0 – 4.0	120	2,000 – 12,000	HSS / TCT	15 kW servo	15 – 22 kW	2.9 kW servo

What comes with the machine

Belt-driven carriage — toothed belt on a hardened rail, tensioned at the factory and checked on site.
Clamping — pneumatic on the small sizes, hydraulic from Ø76 upwards.
Saw head — HSS / TCT, with blade tensioner and coolant arrangement.
Control — servo drive and a controller that holds cut length across the full speed range.
Guard and extraction — enclosed cutting with chip extraction.

Where it is normally installed

The saw sits on the exit side of the sizing stand, where the tube has reached its final dimension and is still moving at line speed. That position is what makes the cut square and the length accurate: the carriage tracks the moving tube instead of stopping it. We confirm the station layout against your mill arrangement, including the run-out table and where the cut tube goes next.

All high-speed flying cold saws

Model	Round tube OD (mm)	Wall thickness (mm)	Line speed (m/min)	Saw blade	Saw motor
MR25T	Ø7.6 – Ø25	0.5 – 1.5	160	HSS / TCT Ø350	5.5 kW
MR32T	Ø7.6 – Ø38	0.6 – 2.3	160	HSS / TCT Ø350	7.5 kW
MR50T	Ø20 – Ø63.5	0.8 – 3.0	150	HSS / TCT Ø400	11 kW
MR60T	Ø25 – Ø76	1.0 – 3.5	150	HSS / TCT Ø450	11 kW
MR76T	Ø32 – Ø89	1.0 – 4.0	120	HSS / TCT	15 – 22 kW
MR89T	Ø38 – Ø102	1.2 – 4.5	120	HSS / TCT	15 – 22 kW
MR114T	Ø50 – Ø114	1.2 – 5.0	120	HSS / TCT	30 kW
MR127T	Ø63 – Ø140	1.2 – 5.5	120	HSS / TCT	30 kW

Questions buyers ask about the MR76T

Which variant of the MR76T do I need?

Light for wall under 2.5 mm, standard up to about 3 mm, heavy for 3 to 4 mm. Send the wall range and the line speed and we will confirm the variant in the quotation.

Why only 120 m/min when the smaller models do 160?

Carriage mass. To hold length accuracy at Ø89 the carriage has to be heavier, and 120 m/min is where the belt drive still accelerates it fast enough.

Can it be upgraded later?

Yes. Frame, rails and belt section are common across the three variants, so moving up is a clamp and motor change rather than a new machine.

Need roll tooling, a flying cold saw, or a complete tube mill line?