Dongshong 300 Cordless Hydraulic Cable Crimper - DCYH300 (TYPE EM)

The DongShong DCYH300 Cordless Cable Crimping Machine delivers 6 tons of force with a 20V battery. It crimps copper up to 300 mm² and aluminum up to 240 mm². Featuring a 350° rotating head, an OLED display, and automatic die retraction, it comes complete with 12 dies, two batteries, a charger, and a heavy-duty carrying case. The ultimate choice for precision and professionalism in electrical works.

1. Technical Specifications

• Battery: 20V (Max) / 4.0Ah (2 batteries included in EM version).
• Max Crimping Force: 60kN (approx. 6 Tons).
• Max Crimping Range:
  • Copper: Up to 300 mm².
  • Aluminum: Up to 240 mm².
• Stroke: 17 mm.
• Crimping Cycle: 2.5 to 5 seconds (depending on cable size).
• Oil Capacity: approx. 115 ml.
• Recommended Oil: Shell Tellus H2V HV15.
• Operating Temperature: -10°C to 40°C.
• Net Weight: 4.6 kg (with battery) / 4.0 kg (without battery).

2. Key Features

• Powerful Hydraulic Pump: Provides 6 tons of pressure for secure cable connections.
• Rotating Head: 350° rotatable head for easy operation in tight spaces.
• Auto-Retract Function: Dies automatically return to the starting position once crimping is complete.
• OLED Display: Clearly shows operating status, battery levels, and maintenance alerts.
• Manual Reset: Emergency manual reset function to protect the machine and ensure user safety.
• Ergonomic Design: Includes shoulder straps to reduce strain during field use.

3. Included Accessories

• 12-piece die set (10, 16, 25, 35, 50, 70, 95, 120, 150, 185, 240, 300 mm²).
• Charger and batteries (EM version).
• Shoulder straps.
• Spare sealing ring sets for cylinder and safety valve.

4. Operation Instructions

1. Preparation: Select the correct die for the cable and lug size, then install it in the head.
2. Positioning: Place the terminal/lug between the dies.
3. Crimping: Press the trigger to start the hydraulic crimping process.
4. Monitoring: Watch the OLED screen; the machine stops once maximum pressure is reached.
5. Retraction: Dies retract automatically. Use manual reset if an emergency stop is needed.
6. Verification: Inspect the crimp quality before proceeding.

5. Warranty

Comes with a 1-year maintenance warranty.

Note: Always use the recommended hydraulic oil to extend machine life and prevent pump failure.