1. Crimping head rotates 360°
2.Automatic pressure release
3.Crimping capacity:max 400mm²
4.Standard dies:Cu50-400mm²
◢ 42mm large opening jaw, more convenient to put in and take out crimping objects, also suitable for crimping intermediate joints
◢ C shape head, crimping head rotates 360°
◢ Two-stage hydraulics, automatic pressure release
◢ Built-in intelligent computer chip, OLED display makes it easy to read information
◢ Equipped with an LED work light to make work easier
◢ High-capacity 18V power-on display lithium battery with fast charger
◢ PP plastic, molding in one, strong and anti-impact
![]() |
![]() |
![]() |
Freatures
◢ The OLED screen can display the remaining power and the number of operation cycles.
◢ The new continuous crimping function makes the construction more efficient.
◢ Built-in safety valve with automatic pressure relief.
| Crimping Force | 12t |
| Stroke | 42mm |
| Rated Pressure | 700bar |
| Crimping Capacity | Max 400mm2, LGJ35-95mm² |
| Oil volume | About 160ml |
| Standard Dies | Cu50-400mm2 |
| Net Weight | 7.0kg |
| Gross Weight | 15.3kg |
| Dimensions | 44x28x7cm |
| Packing Size | 59x51x14cm |
| Battery | DC 18V 4.0Ah |
Crimping cycle |
5~15s/time (according to the size of the terminal) |
Crimping times |
About 120 times
(Cu150mm²/ fully charged)
|
| Charging time | About 40 minutes |
The ECT-12042 is fully compliant with international battery transportation standards. The complete system, including its 4.0 battery, is supported by UN38.3 test reports, SDS documentation, stacking test reports, and transportation certification.
This ensures safe, compliant, and hassle-free global shipping, making it suitable for export and international project use.
![]() |
Standard
|
|
Crimping tool Battery Charger Shoulder strap Durable tool case Standard dies |
1 pc 2 pcs 1 pc 1 pc 1 pc 9 pcs |
|

|
◆ Copper and aluminum terminals/lugs up to 400mm² ◆ Copper-to-aluminum transition joints for power distribution ◆ In-line splicing and intermediate joints for power cables ◆ H-type wire clamps and parallel groove connectors ◆ General-purpose metal connecting parts crimping |
![]() |
Application

90,000㎡ factory with complete production capabilities from design to final assembly.
70+ patents and continuous innovation for efficient and reliable tool solutions.
Strict manufacturing control ensures consistent performance and durability.
Serving customers in 90+ countries with technical support and customized solutions.
FAQ
Q1: What is the maximum crimping capacity?
The ECT-12042 handles copper cables up to 400mm² and aluminum cables up to 300mm². It also supports LGJ 35-95mm² overhead conductors. Standard dies cover Cu 50-400mm².
Q2: How many crimps per battery charge?
Approximately 120 crimps on Cu 150mm² with a fully charged 4.0Ah battery. The kit includes 2 batteries, so you can work continuously by alternating.
Q3: Is the tool suitable for international shipping with batteries?
Yes. The complete system is UN38.3 certified with full transportation documentation (SDS, stacking test reports) for safe, compliant global shipping.