SL240 Electric Hydraulic Wire Clamp — Brushless Rechargeable Crimping Tool
Cordless Hydraulic Crimper for Terminals & Connectors (10–240 mm²)
Overview
The SL240 Electric Hydraulic Wire Clamp is a battery-powered hydraulic crimping tool engineered for professional electricians, technicians, and industrial use. It combines a brushless motor with an electric hydraulic pump to deliver powerful, consistent crimping performance across a wide range of cable sizes — from small terminals up to 10–240 mm² wire and lug connectors. These cordless crimping tools are ideal for onsite cable installation, electrical panels, power distribution systems, and heavy-duty wiring jobs.
🔧 Key Features
🔋 Brushless Motor & Rechargeable Design
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Equipped with a brushless DC motor for higher efficiency, reduced wear, and longer tool life compared to brushed motors.
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Rechargeable lithium-ion battery (often 18 V) provides cordless convenience for field work without needing external power cords.
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Intelligent battery management improves performance and prevents over-discharge.
💪 Wide Crimping Range: 10–240 mm²
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Designed to handle a broad range of copper and aluminum cable sizes — from small automotive wiring and signal cables to larger power distribution cables.
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Typical crimping range of 10 mm² up to 240 mm² (varies by specific model and dies included).
⚙️ Hydraulic Power for Consistent Results
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Electric hydraulic system generates steady, high hydraulic pressure for reliable, uniform crimps that meet professional standards — reducing operator fatigue versus manual tools.
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Automatic pressure release when crimping reaches the set level ensures consistent quality.
🔄 Rotatable/Flip Head for Accessibility
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Many models feature a 360° rotatable head or flip-top crimping head, allowing easier access in tight or confined spaces — a useful trait for electrical cabinets or industrial panels.
💡 LED Work Light & Indicators
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Integrated LED lights illuminate the work area, making it easier to position terminals and connectors in dim environments.
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Some units include visual indicators for battery level and tool status.
📦 Dies & Accessories
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Supplied with a set of interchangeable crimping dies sized to cover common terminal/lug standards (e.g., 16, 25, 35, 50, 70, 95, 120, 150, 185, 240 mm²).
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Carrying case often included for mobility and storage.
📊 Typical Specifications (Example)
| Feature | Typical Value |
|---|---|
| Crimping Range | 10–240 mm² (copper/aluminum) |
| Power Source | Rechargeable Lithium-Ion Battery (e.g., 18 V) |
| Motor Type | Brushless DC |
| Hydraulic System | Electric hydraulic pump with automatic pressure release |
| LED Light | Yes (work area illumination) |
| Rotatable Head | 180°–360° (model dependent) |
| Crimping Dies | Multiple sizes (e.g., 16-240 mm²) |
🧰 Typical Uses
✔ Electrical panel and distribution wiring
✔ Power cable terminal installation
✔ Industrial electrical maintenance
✔ Telecom and utility cabling
✔ Automotive battery and power systems
✔ Workshop and onsite electrical assembly
🛠 Advantages
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Cordless portability — great for field and onsite work.
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Hydraulic force — powerful, consistent crimps with minimal effort.
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Wide cable range — one tool covers many applications.
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LED lighting and ergonomic grip improve safety and ease of use.


