Durga Construction Machinery's Rebar Threading Machine (HGS45 / HDS-40A series) produces precision parallel threads on rebar ends for mechanical coupler splicing — essential for high-strength reinforced concrete structures where overlapping is not permitted. Threading range covers 14–40mm bars with working length up to 80mm.
The HGS45 is available in limit switch (LS) and sensor versions for automatic cycle control, both operating at 62 r/min main shaft speed on 5.5 kW power. The HDS-40A handles 20–40mm bars at 50 r/min for a compact 320 Kg installation. All models produce consistent ISO-standard parallel threads compatible with all major rebar coupler brands.
Used extensively in high-rise building construction, bridges, metro projects, and precast connections where rebar coupler splicing is specified by structural engineers.
Rebar Threading Machine Specifications
| Specification | HGS45 (Limit Switch) | HGS45 (Sensor) | HDS-40A |
|---|---|---|---|
| Threading Range | 14–40 mm | 14–40 mm | 20–40 mm |
| Working Length | Up to 80 mm | Up to 80 mm | Up to 50 mm |
| Main Shaft Speed | 62 r/min | 62 r/min | 50 r/min |
| Power | 5.5 kW | 5.5 kW | 5.5 kW |
| Weight | 320 Kg | 320 Kg | 320 Kg |
| Size | 1100×480×1040 mm | 1100×480×1040 mm | 1200×650×1030 mm |
