Solsop YQK-70BU Hydraulic Crimping Tool, 10 Ton, 9 Dies, 12–2/0 AWG

For battery-cable, welding-lead and power-wire jobs, this hydraulic crimper brings the force and die range needed to make connections across several wire sizes.

Its 10-ton hydraulic action is designed to reduce the effort involved in crimping cable lugs, while the 360° rotating head helps reach connections in tighter spaces.

Nine interchangeable hex dies cover 12 AWG to 2/0 AWG, with a separate 1/8" die for stainless steel wire rope. A cable cutter is also included for copper and aluminum cable.

The essentials

The Solsop YQK-70BU combines a hydraulic crimping head with a cable cutter in one tool set. Its 10-ton crimping force and 0.45" stroke support cable and lug connections across the included die sizes. That range makes it useful for assembling battery cables, preparing welding leads, working with power wires and crimping terminal lugs without changing to a different crimper for each supported gauge.

The nine hex dies are sized for 12, 10, 8, 6, 4, 2, 1/0 and 2/0 AWG, plus 1/8" for stainless steel rope. The 360° rotating head gives more flexibility when positioning the tool around a connection, including in confined work areas. An ergonomic, non-slip handle helps maintain a steady hold, and the simple on/off control and quick-change die latch make it straightforward to move between supported sizes. Return springs and one-hand operation are also part of the design.

The cutter is intended for copper and aluminum cable, not wire rope. The dedicated 1/8" die is for crimping stainless steel wire rope, so the two functions serve different tasks.

Size & fit

Choose a die that matches the cable and terminal-lug size before crimping. With dies spanning 12 AWG through 2/0 AWG, this set covers a broad range of common cable-connection work, the additional 1/8" die is intended for stainless steel rope. The die selection is especially useful when a project involves several cable gauges, such as preparing a group of battery leads or power connections.

For a practical workflow, select the matching die, position the cable lug in the crimping head and use the hydraulic mechanism to form the connection. The rotating head helps orient the tool to the work area, while the quick-change latch supports faster die swaps between sizes.

Best use cases

This set suits DIY and professional tasks involving battery cables, welding leads, power wires and building wiring. For example, when making battery leads with different cable gauges, the interchangeable dies let you use the same crimper for each supported size. The hydraulic mechanism is an alternative to hammer-style crimpers for users who prefer a hand-operated tool for cable-lug work.

Buyer feedback often describes the hydraulic action as easier on the hands and less effort than using a hammer crimper, and some customers appreciate the crimps it produces. Opinions on grip and flexibility are mixed, particularly for awkward angles, so positioning the rotating head around the work can help make access more manageable.

Final verdict

The Solsop YQK-70BU is a practical choice for cable-connection work that calls for several die sizes and strong hydraulic crimping force in one set. Its 12 AWG–2/0 AWG range, separate stainless-steel-rope die, rotating head and copper-and-aluminum cable cutter make it well suited to battery, welding and power-wire projects.