Product Features of Manual Hydraulic Crimping Pliers

1. Labor-saving Hydraulic Driving System

• Adopts integrated manual hydraulic transmission structure, converts small hand pressing force into powerful hydraulic extrusion force.
• Greatly reduces operating strength compared with purely mechanical crimping pliers; users can finish thick cable crimping effortlessly without large physical effort.
• Built-in high-performance hydraulic cylinder and sealing assembly, stable pressure output with no pressure loss during crimping.

2. Adjustable & Replaceable Crimping Dies

• Equipped with multiple sets of interchangeable die heads of different specifications, compatible with copper lugs, aluminum terminals, wire connectors of various cross-sectional sizes.
• Quick disassembly and replacement design for dies, no extra tools needed, fast switching between different crimping tasks.
• Die cavity with precise profiling, fits terminal shapes perfectly to avoid terminal deformation, cracking or loose contact after crimping.

3. Reliable Overload Protection Function

• Built-in automatic pressure relief valve. When the crimping pressure reaches the standard set value, the tool automatically releases pressure to prevent excessive extrusion damage to terminals and internal hydraulic components.
• Effectively prolongs service life of the pliers and ensures consistent crimping tightness for every wire terminal.

4. Durable High-strength Body & Anti-leakage Hydraulic Parts

• Main body forged from high-hardness alloy steel, wear-resistant, anti-bending and anti-impact, suitable for frequent field operation.
• Imported oil seals and anti-leakage hydraulic structure, effectively preventing hydraulic oil leakage under long-term use; no frequent refueling required.
• Anti-rust coating on metal surface, resistant to moisture and corrosion for outdoor electrical construction environments.

5. Portable Ergonomic Handheld Design

• Compact overall size and light weight, easy to carry in tool bags for site wiring, maintenance and emergency repair work.
• Non-slip rubber wrapped handles, comfortable grip, anti-slip even with sweaty hands or oily surfaces; avoids slipping during pressing.
• Integrated one-piece frame structure, small occupied space, convenient storage after use.

6. Simple Operation & Wide Application Compatibility

• One-handed or two-handed pressing operation, simple operation steps without professional training.
• Suitable for crimping copper terminals, aluminum terminals, cable lugs, battery terminals, electrical wiring joints, etc.
• Applicable to electric power engineering, household circuit maintenance, vehicle wiring, mechanical equipment wiring and other scenarios.

7. Stable Crimping Effect & Good Electrical Conductivity

• Uniform hydraulic pressure ensures tight combination between wire core and terminal, no gaps or loose wires.
• Low contact resistance at crimped joints, stable electrical transmission, effectively avoiding overheating, burnout and poor contact faults during power-on operation.

8. Convenient Reset Structure

• Quick manual reset switch; after finishing one crimping operation, the jaw automatically resets rapidly to start the next crimp, improving continuous working efficiency.