The WINNTEC from SIP 30 Ton Bottle Jack is perfect for pushing and pressing in garages and workshops. The wide cast iron base and overload protection are ideal for heavy-duty applications. 30 Ton maximum weight capacity. 285mm to 465mm lifting height range. Heavy-duty wide cast iron base spreads weight. Polished main ram and chromed pump linkage. Designed for both horizontal and vertical use. Integrated overload protections for safety.