M77-200 Ropemaking Machine 12-30 mm

The ROBLON M77-200 is a combined strander and ropelayer producing finished coiled rope from natural and synthetic fibre yarns in one continuous operation.

M77-200 is available in two versions:
• M77-200/3 for production of three-strand ropes.
• M77-200/4 for production of three-strand and four-strand ropes.

KEY FEATURES: • Hydraulic take-up system • Two rope lays per revolution • Fitted with inverter drive • Constant winding tension • Low weight of rotation parts • Low power consumption • Low noise level • High reliability • Rugged and simplified design • Easy maintenance

Specifications	M77-200/3	M77-200/4
Rope range	Ø12 - 30 mm (1/2" - 1")	Ø12 - 30 mm (1/2" - 1")
Rope flyer speed	Max. 360 rpm, steplessly variable	Max. 360 rpm, steplessly variable
Rope lay	S and Z	S and Z
Number of lays per min.	Twice the rope flyer speed	Twice the rope flyer speed
Lay length	45 - 122 mm » 22 - 8.2 tpm	45 - 122 mm » 22 - 8.2 tpm
Pretwist factor	Adjustable, 0.4 - 2.0 x rope twist	Adjustable, 0.4 - 2.0 x rope twist
Pay-off packages	3 x 22 of Ø250x300 mm	4 x 22 of Ø250x300 mm
Take-up (coiling head)	Ø900 mm (35") Adjustable traverse max. 525 mm	Ø900 mm (35") Adjustable traverse max. 525 mm
Take-up weight	Polypropylene: 170 kg (375 lbs)	Polypropylene: 170 kg (375 lbs)

Download the product leaflet:   M77-200_rope-making.pdf (373 KB)