Application note1:02
See inside a wire rope without taking it off the crane
MRT · Magnetic Rope Testing
01 / WIRE ROPE TESTING — ISO 4309
Magnetic rope testing — equipment, service,
Authorised pan-India distributor of AMC Instruments S.r.l. (Italy) since 2019. We sell ROPE 22 / 40 / 65 measuring heads and the IAS-T tablet, and we provide inspection-as-a-service following ISO 4309. EN 12927 designed heads, CE certified.
ACTUAL DEVICE02 / EXPLORE
- 01 / SERVICESServices Wire rope testing as a service following ISO 4309. Our certified technicians, your site.
- 02 / EQUIPMENTEquipment AMC ROPE 22 / 40 / 65 measuring heads + IAS-T 13" tablet. Buy and own the kit.
- 03 / STANDARDSStandards EN 12927 head certification. ISO 4309 test methodology. What MRT does that visual inspection cannot.
- 04 / APPLICATIONSApplications Cranes, cableways, elevators. Where MRT replaces or supplements visual inspection.
- 05 / KNOWLEDGE BASEKnowledge Base ISO 4309 explainer, deterioration patterns, test frequency guides, India context.
- 06 / CONTACTContact Direct line for wire rope inquiries — wirerope@dgoc.in.
WATCH IT IN ACTION
Magnetic rope testing clamps a head around the rope and finds broken wires, corrosion and lost metal section that no visual check can reach. Buy the instrument, or we test and you get a report.
More product videos →03 / FAQ
MRT — what people ask first.
01What is magnetic rope testing (MRT)?
Magnetic Rope Testing is a non-destructive evaluation technique that detects internal wire breaks, corrosion, and loss of metallic area in steel wire ropes by passing a measuring head along the rope and reading the magnetic flux signature. ISO 4309 covers the methodology.
02Why does MRT matter when we already do visual inspection?
Visual inspection cannot see internal wire breaks or corrosion. ISO 4309 explicitly recognises that visual inspection alone is insufficient for ropes that have run for years — MRT is the standard method for detecting hidden deterioration before it causes failure.
03Do you sell MRT equipment, or do you do the testing?
Both. We sell AMC (Italy) ROPE 22 / 40 / 65 measuring heads and the IAS-T 13" Windows tablet for buyers who want to own the kit. We also offer testing as a service when you need it occasionally.
04What rope diameters do you cover?
ROPE 22 covers smaller-diameter ropes (8 kg head), ROPE 40 the mid-range (most-deployed in Indian crane MRT work), ROPE 65 the larger ropes (32 kg head, for port and offshore equipment).
05Are AMC heads CE certified?
Yes. AMC ROPE measuring heads are CE certified, designed in accordance with EN 12927, and the test methodology follows ISO 4309. These are factory pass-through certifications from AMC Instruments S.r.l. (Italy).
06How do I get a quote?
Email wirerope@dgoc.in with your equipment type, rope diameter range, and whether you want equipment, service, or both. We'll come back with a written quote and lead time.
04 / WIRE ROPE INQUIRY
Need MRT — equipment or service?
Email wirerope@dgoc.in.
Equipment, rope diameter range, project location, frequency. We'll come back with a quote and lead time within one working day.
sales@dgoc.in · +91 89750 02335