20ZR-Meter
Unmatched Versatility in a Compact Design
Whether you are just starting out or adding more flexibility to your existing fleet — Putzmeister’s 20ZR is a cost-effective option. The compact design allows easy maneuvering through busy urban job sites. The versatile four-section ZR-Fold boom with 19.46 meters of vertical reach can operate in challenging places including areas with low ceilings.
This is possible because both the Multi-Z and Z-Fold configurations can begin a pour before the boom is fully unfolded. A standard swivel elbow, off the back-end with a 90-degree pivot, also allows you to use the 20ZR as a City Pump.
Another integral component is the Ergonic Output Control (EOC) which reduces fuel consumption, wear and noise. An easy-to-use graphic display lets you keep track of hydraulic fluid temperature, operating hours, delivery pressure and limit and delivery rate and limit.
主な特長
- Low fuel consumption
- Reduced component wear
- S-Valve built for high-pressure applications
- Hard-chromed concrete cylinders
- Innovative RFID safety switch disables machine when grate is opened
一般情報
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シャーシーMack GU 533 / Granite 64BR MHD (350 HP)
設定
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移送気筒径 - 移送気筒ストローク9"/83"
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吐出量(ピストンサイド)97 yd³/hr
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吐出圧(ピストンサイド)1885 psi
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ストローク(ピストンサイド)14
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吐出量(ロッドサイド)144 yd³/hr
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吐出圧(ロッドサイド)1233 psi
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ストローク(ロッドサイド)21