TPB-40
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The TPB-40 handheld pneumatic breaker is a compressed air-powered breaking tool designed for asphalt pavement work, light demolition, and small-scale mining operations. With a total weight of 18 kg, the unit offers maneuverability for on-site crews, supporting flexible deployment across multiple job sites with low operational overhead. It is suitable for commercial construction teams, mining operators, and municipal maintenance crews seeking portable breaking equipment for small to medium workloads.
The TPB-40 pneumatic breaker is driven by compressed air. Compressed air is distributed sequentially to both ends of the cylinder body, causing the hammer piston to reciprocate against the end of the chisel. This repeated impact drives the chisel into concrete, asphalt, or rock layers, splitting material into manageable blocks for removal or excavation. The pneumatic drive system delivers steady impact frequency during continuous operation.
Parameter | Specification |
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Model | TPB-40 |
Piston Diameter | 44 mm |
Piston Stroke | 146 mm |
Impact Frequency | 1050 BPM |
Weight | 18 kg |
Length | 660 mm |
Air Consumption | 1.6 m³/min |
Air Hose Size | 19 mm |
Cutting Head Size | R25 × 108 mm |
Air Inlet Size | 3/4 P/T |
Parameter | TPB-40 | TPB-60 | TPB-90 |
|---|---|---|---|
Piston diameter | 44mm | 57.15mm | 66.67mm |
Piston stroke | 146mm | 100mm | 152mm |
Percussive frequency | 1050 B.P.M | 1400 B.P.M | 1400 B.P.M |
N.W | 18kg | 30kg | 42kg |
Length | 660MM | 645MM | 723MM |
Air consumption | 1.6 m³/min | 2.0 m³/min | 2.2 m³/min |
Tracheal diameter | 19 | 19 | 19 |
Bit head size | R25 × 108 | R32 × 152 | R32 × 152 |
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First, alloy steel forged components. All core parts of the machine are made of alloy steel, adapted for harsh job site conditions including dust, vibration, and continuous impact loads. The front head design and removable bushing structure protect the front head from wear during operation, and support easy inspection and repair for on-site maintenance teams. Second, four-bolt rear handle structure. The rear handle is secured by four bolts, creating a stable connection that withstands high-intensity operation and rough on-site handling. This structure maintains handle stability over long service periods with minimal replacement requirements. Third, quick-change chisel design. The unit features a forged latch retainer that supports fast chisel replacement, allowing crews to switch between bit types for different materials with minimal downtime. The hex shank design is compatible with standard breaker chisels available on the market. Fourth, lightweight body for flexible operation. With a total weight of 18 kg and a length of 660 mm, the TPB-40 offers maneuverability for handheld operation. Crews can transport and deploy the unit across multiple work sites without heavy lifting equipment, and operators can complete extended work shifts with reduced physical fatigue.
The TPB series breakers cover a range of industrial breaking and excavation scenarios. The TPB-40 model is suited for small and medium-sized mining operations, asphalt pavement breaking, light concrete demolition, and municipal maintenance work. The TPB-60 and TPB-90 models are adapted for large-scale mining operations and breaking work under complex geological conditions. Common use cases include road construction, building foundation demolition, mining extraction, and municipal infrastructure repair projects.
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The production of TPB series pneumatic breakers follows a standardized quality management system. The manufacturer holds ISO 9001:2015 quality management system certification for the processing of pneumatic breakers, rock drills, and rock drill oil injectors. The manufacturing facility has also completed an SGS factory audit, with verified production capabilities for pneumatic construction and mining equipment.
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The TPB-40 pneumatic breaker has a net weight of 18 kg.
The TPB-40 supports R25 × 108 mm cutting heads with a hex shank design.
The TPB-40 has an air consumption rate of 1.6 m³ per minute under standard operation.
The TPB-40 is suitable for asphalt pavement breaking, light concrete demolition, and small-scale mining operations, as well as general municipal maintenance and construction projects.
For commercial procurement teams and construction crews seeking breaking equipment for fleet deployment, the TPB series offers scalable options to match different project scales. Teams seeking bulk pricing or model selection guidance can reach out for detailed support.
