The HK Calf Puller has been on the market for many years and has been widely used by the calf breeding community.
Has a threaded galvanised steel shaft and a new traction assembly, which has a thumb operated release lever for quick release of tension.
An improved design which is easily handled with optimum grip and prevents slipping
Overall length 180cm and can be easily disassembled for transportation
Three hooks for even and reciprocal (zig zag) pulling
The HK Standard (previously HK121) calf puller is the world?s original calf puller. Made in Germany, it is 100% reliable. The grooved shaft never slips.  
The modern, model 2020 traction device, gives smooth pulling power on both foward and backward strokes. Pulling can be either tandem (legs together) or sequential (one after the other) depending on hooks engaged.
A thumb-operated quick-release lever is incorporated. An excellent feature is the split-apart 1.7m-long main pole, making for an easy transport on bike or quad.
And easy storage. (Disassembled length 85cm o.a.) Supplied with specially-produced ?padded? nylon ropes.
Made in Germany, it is 100% reliable. The grooved shaft never slips.