Pellegrini DF 1200 SHV Jolly CNC Monowire Profiling Splitter

Product Positioning: A CNC Squaring and Splitting Machine for Small-to-Medium Blocks

The DF 1200 SHV Jolly sits between a pure squaring machine and a dedicated profiling machine. It adds CNC two-dimensional profiling to the standard SHV's squaring, vertical/horizontal cutting and thin-slab splitting functions, letting one machine cover multiple operations from block sizing to simple profiling.

The useful cutting height of 1.2 m makes it more suitable for small-to-medium blocks than large raw blocks. If your blocks are typically around 1 m in height and you occasionally need to profile window sills or door surrounds, this model is a good match.

Key Structure and Specs

The key geometric parameters are: useful cutting height 1.2 m, width 2.5 m and carriage travel 3.5 m. The 3.5 m carriage travel allows long blocks to be loaded or several blocks to be split in sequence, improving utilization.

CNC control enables programmed profiling paths, but the official site does not state the number of interpolated axes or DXF/DWG import support. These details must be confirmed before purchase because they directly affect programming efficiency and the complexity of machinable profiles.

Compared with the Diamantfil Jolly, the DF 1200 SHV Jolly leans more toward 'splitting + profiling', while the Diamantfil Jolly leans toward 'squaring + profiling'. Their work envelopes and control capabilities differ slightly, so choose based on the primary operation.

Cutting Performance and Material Compatibility

The DF 1200 SHV Jolly scores 8.5 for both efficiency and material compatibility, indicating good performance in medium-soft stones such as marble and travertine. The 1.2 m cutting height covers most standard blocks, but oversized blocks require the DF 2000/2400/2500/3000 series.

Because CNC profiling is added, the machine requires some programming skill from the operator. In thin-slab splitting, tension and feed control directly affect slab flatness and wire breakage, so calibrate parameters on scrap material first.

Wire-break control and accuracy score in the 7.5–7.8 range, which is above average. For small-to-medium batch, high-mix orders this is sufficient; for higher accuracy and automation, consider four-axis or seven-axis models.

Who It Suits: Plants Adding Splitting and Simple Profiling

This model best suits small-to-medium stone plants that already own slab saws or bridge cutters and want to add block splitting and simple profiling without buying a dedicated profiling machine. It extends business scope at a relatively low investment.

In Europe, South America and parts of Southeast Asia, Pellegrini's brand recognition and parts availability are strong, making it suitable for buyers who value after-sales support.

If your blocks commonly exceed 1.2 m in height or your orders are mainly complex 3D components, the DF 1200 SHV Jolly's envelope and capability will be limiting; consider the DF 2000 series or Robotwire EVO instead.

Pre-Purchase Reminders

• Confirm the price and feature difference versus the standard DF 1200 SHV: if profiling needs are minimal, the standard version may offer better value.
• Request full CNC system details: number of axes, drawing import formats, programming training and post-processor support.
• Fill in missing parameters: power, wire speed, machine weight and foundation drawings must be confirmed before purchase.