SHENLI pitches TPB air picks for heavy demolition jobs

SHENLI Machinery Trading says its TPB40, TPB60 and TPB90 air picks are built for reinforced concrete, asphalt and slag work with forged alloy steel construction and faster field servicing. The company is targeting buyers looking to reduce downtime, extend tool life and balance impact power with operating cost.

Why it matters: - Heavy demolition crews lose time and money when pneumatic hammers crack, clog or take too long to service. - SHENLI is positioning its TPB series as a tougher option for continuous work in reinforced concrete, hard rock, asphalt and slag. - The company is targeting global sourcing teams that want high impact energy and lower long-term replacement costs.

What happened: - SHENLI Machinery Trading Co., Ltd. published a product-focused release from Langfang, China, on June 29, 2026. - The release promotes the TPB pneumatic air pick series, including the TPB40, TPB60 and TPB90 models. - SHENLI says the lineup is designed for professional rock drilling and crushing applications. - The release includes a link to the official company page for technical specifications and fleet supply information.

The details: - The TPB air picks use an automatic air distribution valve that routes compressed air to both ends of the cylinder. - The piston drives back and forth at high velocity and strikes the anvil block directly. - SHENLI says that design transfers 100% of the kinetic energy into the hex shank chisel. - The series uses forged alloy steel for major components, including the cylinder, front head and back head. - The back head uses a four-bolt configuration instead of a threaded or two-bolt design. - The retainer system is built for quick chisel changes without extra tools. - The front bushing is removable and replaceable to reduce full front-head replacement. - The company also points to heat treatment and body mass distribution as part of the durability and operator-comfort package. - SHENLI says the 42 kg tool body absorbs up to 80% of rebound shock.

Between the lines: - The release is less a neutral product sheet than a direct comparison against common market tools. - SHENLI argues that cast iron, low-carbon steel and simpler bolt patterns shorten service life under vibration and heavy dust. - The messaging suggests the company wants to win buyers frustrated by cracked housings, jammed retainers and worn bushings in field conditions. - The emphasis on quick part swaps and replaceable wear surfaces points to downtime reduction as a main selling point.

What's next: - SHENLI is steering buyers to its website for more specifications and global supply options. - The company appears to be using the TPB line to compete in infrastructure, mining and demolition markets that prioritize durability and fast maintenance.

The bottom line: - SHENLI is betting that forged alloy construction, easier servicing and heavy-duty shock resistance will stand out in the crowded pneumatic demolition market.