Рукоятка ЗП 01.060 переднього ходу

Handle ZP 01.060 of the Grain Loader Front Travel

The handle ZP 01.060 is the main control element of the manual drive of the lifting mechanism of the ZM-60/60A series grain loaders and their modifications. In the overall kinematics of the support assembly, this part performs the classic function of a power lever designed to multiply the operator's effort - it is based on the axis of the ratchet wheel (star wheel) and acts as a movable base for mounting the flip-over pawl. Performing reciprocating movements with the handle, the operator transmits torque through the pawl to the gear ring of the ratchet, which rotates the power trapezoidal thread of the lifting screw. It is exactly thanks to the length of this lever that one worker is able to smoothly and without excessive physical effort raise or lower the massive front section of the frame with the feeders, accurately adjusting their working clearance above the threshing floor area.

Design features, modifications, and compatibility of the handle ZP 01.060

• Catalogue number: ZP 01.060
• Base material: Sheet structural carbon steel
• Design type: Direct action lever
• Quantity per unit: 1 pc.
• Country of manufacture: Ukraine

The basis of the part is a rigid metal lever, the seating unit of which is mounted on the axis of the lifting screw and serves as a base for installing the flip-over pawl. Historically, classic grain loaders used an original handle of a rather complex shape - it had a curved profile and a branched system of small associated parts (springs, axles, retainers) for attaching the ratchet pawl. Due to the large number of small moving elements, this assembly often became clogged with grain dust, requiring constant cleaning and lubrication of closed axles.

Our modern modernized handle ZP 01.060, which is installed on the new ZM-60U series grain loaders, has a different, optimized design. We made the lever straight and simplified the pawl seating mechanism as much as possible, removing unnecessary vulnerable components. The straight geometry combined with a reliable axial mounting makes the assembly fail-safe even in the harshest conditions of an open threshing floor. For the comfortable and safe work of the operator, a special grip-pad is provided at the end of the metal base, which prevents the hands from slipping during the power lifting of the frame.

Currently, one can encounter a multitude of handle variants from different manufacturers in operation, differing in the length of the lever, its bend, the type of pawl seating, and the grip material. Our basic straight model is a reliable universal classic that covers the overwhelming majority of standard farm needs. However, the production capabilities of the Zavod Moroza allow us to respond as flexibly as possible to the requests of agrarians here as well - we accept orders for the individual manufacture of handles of non-standard length (to change the applied physical effort) and can fully adapt or redesign the lifting assembly to your specific requirements.

Features of repair and replacement of the handle ZP 01.060

The need to repair or completely replace the lever is most often caused by excessive mechanical loads or violation of the operating rules for the lifting mechanism. The main problem is the geometric deformation (bending) of the handle body, which usually happens when the operator tries to force a jammed, rusted, or dirt-clogged screw assembly to turn. Also, during prolonged operation, due to constant friction, the seating holes are battered into an ellipse - either the central one (for the axle) or the small one (for the pawl mounting). The appearance of play in these points leads to the pawl beginning to lay on the ratchet teeth at the wrong angle, slipping, or jamming.

Attempting to straighten a bent steel handle with a sledgehammer without prior heating is a common mistake that only creates internal microcracks and weakens the metal structure. Subsequently, during the next power lifting of the massive frame, such a restored lever can simply burst under the operator's hands, which threatens with injuries. If the mounting holes are battered, the technically correct and safe solution is a complete replacement of the handle with a new factory part, which will return the original rigidity and precision of operation to the assembly.

Considering that the wear of the lifting mechanism often has a complex nature, during repair it is worth immediately assessing the condition of the adjacent parts. If the power trapezoidal thread is not damaged, technically it is sufficient to replace only the handle itself. However, for a major restoration of the assembly, we offer several options for ready-made factory kits. Depending on the degree of wear of your unit, you can purchase either a bare handle ZP 01.060, a handle assembly together with the power screw ZP 01.070 and the pawl ZP 01.401, or a full repair kit, which additionally includes the special support nut ZP 01.101. Installing the entire coupled assembly at once guarantees the perfect fit of the new threaded pairs without play or jamming, allowing you to completely restore the lifting kinematics in a single approach.

Buy the handle ZP 01.060 of the lifting mechanism for ZM-60

Uninterrupted operation of the lifting mechanism means confidence in the fast, precise, and safe adjustment of the grain loader for further efficient work. The Zavod Moroza manufactures robust steel handles ZP 01.060 with optimized straight geometry, which are designed for many years of intensive operation in the conditions of a dusty threshing floor.

Understanding that the wear of kinematic assemblies is rarely singular, we offer a more rational approach to repair - you can order both a separate handle for basic replacement and fully ready factory assemblies, including the coupling of the lever with the lifting screw ZP 01.070, or a complete repair kit, which additionally includes the special support nut ZP 01.101.

Contact our technical specialists to place an order. We will analyze your type and character of wear of the lifting assembly, help you select the optimal configuration option so that you do not waste time fitting old parts, and promptly dispatch the spare parts. Our components are guaranteed to fit the standard seating locations, restoring the original ease and smoothness of travel to the lifting mechanism of your unit.