PTW20, 300-2000Nm,1” Square Drive, Single Speed,Pneumatic Torque Wrench
The RIVERLAKE PTW Series represents a robust and reliable solution for heavy-duty bolting applications. Engineered as a single-speed pneumatic torque wrench, this series combines industrial-grade power, precision engineering, and exceptional durability to deliver consistent performance in the most demanding environments. Designed for professionals who require dependable tools for critical fastening operations, the PTW Series sets a new standard for pneumatic torque technology.
Description
Series: PTW | Product Line: Industrial Tools
Core Power & Durability:
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Heavy-Duty Reliability: Specifically designed for the installation and removal of heavy nuts, the PTW Series provides a dependable, long-lasting solution that withstands the rigors of continuous industrial use.
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Stable Torque Output: Delivers smooth and consistent torque application, eliminating the impact damage associated with traditional hammering tools while significantly extending operational lifespan.
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Industrial-Grade Motor: Features a heavy-duty industrial motor imported from Japan, providing exceptional power and reliability for demanding applications.
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Advanced Gearbox Engineering: The gear reduction system is crafted from ultra-high-strength alloy steel (tensile strength ≥1800Mpa), featuring a unique speed reduction design that achieves greater efficiency within the same compact volume. Precision machining using imported equipment ensures exceptional gear accuracy and smooth operation.
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Optimized Motor-Gearbox Integration: Precision matching between the motor and gearbox delivers outstanding torque output accuracy of ±4% with excellent repeatability of ±2%, ensuring consistent, reliable results across every fastening cycle.
Precision Control & Operator Convenience:
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Accurate Pressure Control: Equipped with a digital pressure gauge that provides precise pressure readings, minimizing adjustment errors and ensuring accurate torque application.
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Rugged Lightweight Construction: The fully enclosed aluminum alloy housing offers an ideal combination of lightweight portability, attractive appearance, and exceptional durability—protecting internal components while resisting damage in harsh work environments.
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Ergonomic Transport Solution: Features a thoughtfully designed tool carry handle that facilitates easy movement between workstations, reducing operator fatigue and improving workflow efficiency.
Specifications
| Model | PTW20 |
| Min. Torque/Nm | 300 |
| Max. Torque/Nm | 2000 |
| Square Drive Size | 1” |
| Max Speed/RPM | 6.5 |
| Weight (kg) | 6.5 |
Dimensions
| Dimension D(mm) | 80 |
| Dimension L(mm) | 343 |
| Dimension H(mm) | 210 |
| Dimension R1(mm) | 66 |
| Dimension R2(mm) | 126 |

Series Comparison
| Model | Square Drive(Inch) | Min. Torque(Nm) | Max. Torque(Nm) | Max Speed(Rpm) | Weight(Kg) | Dimension D(mm) | Dimension L(mm) | Dimension H(mm) | Dimension R1(mm) | Dimension R2(mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| PTW05 | 3/4” | 100 | 500 | 35 | 4.5 | 65 | 280 | 210 | 53 | 105 |
| PTW10 | 3/4” | 150 | 1000 | 15 | 5.4 | 69 | 295 | 210 | 60 | 105 |
| PTW15 | 1” | 200 | 1500 | 7 | 6.5 | 80 | 343 | 210 | 66 | 126 |
| PTW20 | 1” | 300 | 2000 | 6.5 | 6.5 | 80 | 343 | 210 | 66 | 126 |
| PTW30 | 1” | 500 | 3000 | 4.5 | 9.5 | 88 | 358 | 210 | 85 | 150 |
| PTW40 | 1-1/2” | 700 | 4000 | 3.5 | 9.8 | 98 | 371 | 210 | 86 | 152 |
| PTW60 | 1-1/2” | 1000 | 6000 | 2 | 15 | 105 | 414 | 210 | 88 | 158 |
| PTW80 | 1-1/2” | 2000 | 8000 | 1.2 | 17 | 125 | 431 | 210 | 120 | 200 |
| PTW120 | 1-1/2” | 2500 | 12000 | 1 | 25 | 135 | 450 | 210 | 130 | 220 |
Downloads
| – | File Name | File Type |
|---|---|---|
| PTW Single‑Speed Pneumatic Wrench | English | |
| PTW单速气动扳手 | 中文 | |