TPB-40
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The TPB-40 pneumatic rock breaker is a tool driven by compressed air. Compressed air is distributed sequentially to both ends of the cylinder body, causing the hammer to reciprocate against the end of the drill, driving the drill into the concrete layer and splitting it into blocks.
• Type: 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
TPB-40 Pneumatic Rock Breaker
1. The TPB-40 pneumatic rock breaker is a tool driven by compressed air. All parts of the machine are made of alloy steel, providing extremely high durability.
2. Secured by four bolts at the rear, capable of withstanding extremely harsh environments.
3. Quick-reform handle, easy-to-change chisel, Hex. Shank.
4. Used for breaking or excavating asphalt.
Ideal tool for infrastructure construction.
TPB-40 Handheld Rock Crusher
More powerful, more efficient, and longer lifespan. Extra-large. Extra-thick. For crushing ultra-hard objects.
Your best helper.
Parameter/name | 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 |


TPB-40

AIR PICK
KAITUO
KAITUO paving breakers are used in road construction and building foundation work site and used to break high-strength concrete.
High Durability Long Life:
Alloy steel forged parts provide maximum durability.
Original front head design for high durability.
Removable bushing to protect wear of front head.
Ergonomic Series Available:
Anti-vibration handle is available for workers healthcare.
Functions:
Forged latch retainer for quick chisel change.
4 bolts handle type for low running cos
kaituo Machinery focuses on product quality and user experience
The product is forged from ultra hard steel, with quality first and customer foremost. Based on innovation and quality
Especially suitable for oversized. Extra thick. It is an ideal tool for the construction of mining, bridge dyeing, road and municipal infrastructure projects.
Product horsepower, higher efficiency, longer life, easy access, universal accessories
Crushing tools powered by compressed air, can efficiently complete the crushing work of reinforced concrete, rock, etc.
Factory direct sales ensure quality and can also solve technical problems. We have rich production experience and have become a leading presence in the industry
certificate
ISO 9001
SGS certification
Packaging Display
Type of pick and chisel
We offer accessories for purchase

Price Advantage
As an integrated industry and trade enterprise, we are factory direct sales to ensure that you receive the best value!
Could you provide some spare parts for the machine?
Yes, we have a large stock of spare parts.
How long will it take to deliver?
As the manufacturer, we expedite production as soon as your order is confirmed. For items in stock, anticipate delivery within 15 days. Larger orders might take up to 30 days.
What terms of payment do you accept?
We generally accept T/T payments. For T/T, a 30% deposit is required upfront, with the remaining 70% due prior to shipment.
How long are your prices valid?
Our pricing is reliably stable throughout the year as a reputable manufacturer. Adjustments are only made under two conditions: (1) Fluctuations in the U.S. dollar exchange rate; (2) Increases in labor or raw material costs necessitating price adjustments.
What logistics can you use for transportation?
We utilize three primary modes of freight transport (1) A significant 80% of shipments travel by sea to continents including Africa, South America, and the Middle East. (2) Landlocked neighboring countries receive shipments via road or rail.(3) For urgent, lightweight spare parts, we offer the option of air transportation.
Freight Forwarding
If you have shipping agent in china. please let your agent contact us.
Services
Deliver it to the warehouse which you have requested . We will tell you logistic or express tracking number