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The NKW250BD is a semi-automatic horizontal hydraulic baler engineered for high-volume compaction of recyclable materials in the food, pharmaceutical, packaging, chemical, electronics, metals, and waste treatment industries. With a powerful 250-ton pressing force and a throughput of 10-15 tons per hour, this machine ensures efficient, consistent baling of various materials. Its PLC-controlled cycle and automatic continuous operation are designed for demanding 24/7 industrial service.
| Model | NKW250BD |
| Type | Semi-automatic horizontal hydraulic baler |
| Hydraulic Power | 250 tons |
| Cylinder Diameter | Ø350-4300 mm |
| Bale Dimensions (WxHxL) | 1100 x 1250 x 1700 mm |
| Feed Opening (LxW) | 2000 x 1100 mm |
| Capacity | 10-15 tons/hour |
| Power | 45 kW / 60 HP |
| Wire Straps | 5 units (6#/8#) |
| Machine Weight | 30,000 kg |
| Conveyor Dimensions | 12000 x 2000 mm (LxW), 4.5 kW |
| Conveyor Weight | 5,000 kg |
| Cooling System | Water cooling / oil cooler |
| Working Pressure | 23 MPa |
| Material | Carbon steel |
The NKW250BD is available as a standalone unit. The standard configuration includes the baler and conveyor. Options may include different wire strap types (6# or 8#) and conveyor lengths to suit specific installation layouts.
Constructed from high-grade carbon steel, the NKW250BD offers a robust frame that withstands heavy loads and continuous operation. The hydraulic system is built for reliability, with a large cylinder diameter (Ø350-4300 mm) to deliver consistent force. The compacting chamber and feeding hopper are designed for efficient material flow and quick cycle times.
This semi-automatic horizontal baler is ideal for processing and densifying scrap materials in the food, pharmaceutical, packaging, chemical, electronics, metals, and waste recycling industries. It is particularly suited for operations that require high throughput and reliable baling performance for materials like cardboard, plastic, paper, and light metals.
No case study available.
The hydraulic power is 250 tons, enabling it to compress a wide range of materials effectively.
The bale size is 1100 x 1250 x 1700 mm (width x height x length), which are suitable for standard transport and handling.
It has a capacity of 10 to 15 tons per hour, depending on the material density.
The machine requires a 45 kW (60 HP) power supply.
Yes, the standard conveyor is 12,000 mm long and 2,000 mm wide, but custom lengths may be available upon request.
The standard system uses water cooling or an oil cooler to maintain optimal operating temperatures.
Yes, the machine complies with CE directives and has certifications for the EU market (EN ISO 12100:2010, EN 60204-1:2018).
For pricing, MOQ, and technical guidance, please contact our sales team.
Email: Sales@nkbaler.com | WhatsApp: +86 15021631102
Main image: nkw250bd-semi-auto-250-ton-baler.png
Alt: Semi-automatic horizontal baler NKW250BD side view
