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We have always focused on second-hand construction machinery and equipment, providing the best products and services to global customers. We welcome global supplier cooperation.
https://concreteze.en.made-in-china.com/contact-info.html
| Brand name | Beijing CRRC |
| Pump model | TR220F |
| Pump year | 2017 |
| Total Weight | 56300 |
| Drilling depth | 70m |
| Maximum drilling diameter | 2000mm |
| torque | 200kN |
| Maximum output torque | 220KN.m |
| Engine model | C-aterpillar C-7 Electronic fuel injection |
| rated power | 187kw 1800rpm |
| track shoe width | 800mm |
| Standard drill pipe form | Frictional resistance type Machine lock type |
| Drilling speed (rpm) | 6~27 |
| Maximum pressure for pressurized winch (kN) | 170 |
| Maximum lifting force of pressurized winch (kN) | 190 |
| Transportation status | 14356x3000x3273mm |
| Mast left and right inclination angle (°) | ±6° |
| Mast forward/backward tilt angle (°) | 5/90 |
| Main winch lifting force (kN) | 200kN |
| Maximum lifting speed of main winch (m/min) | 76 |
| Auxiliary winch lifting force (kN) | 110 |
| Maximum lifting speed of auxiliary winch (m/min) | 75 |
| Pressure system stroke (mm) | 4500 |
Hubei Concrete Ze Machinery and Equipment Co.,LTD is a leading Chinese construction machinery exporter, located in Wuhan city, the central of China. Since our company was founded, we persistently introduce excellent Chinese construction machinery to international markets, such as , ZOOMLION, PUTZMEISTER, SCHWING, C AT, L IEBHERR etc. We make more international customers know and approbate Chinese machinery, and gradually build up friendship with industrial customers all over the world.We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective
1.What are your main export products?
Used rotary drilling rig,Used Concrete pump truck,Used Truck mounted concrete pump, Used concrete mixer truck, Concrete batching plant,Excavators,Used Truck Cranes etc.
2. How can you guaranteed quality?
we have own professional re-manufacture pump system and chassismaintenance process,and strictly responsible repair process controller,andpump water testing process. All machines will be inspected and testedbefore delivery to ensure all machines are in good working condition.
3.How long is your price valid?
We are a gentle and friendly supplier who never seeks excessive profits. Basically, our prices remain stable throughout the year. We only adjust prices based on two situations: (1) the exchange rate between the US dollar and the Chinese yuan varies greatly due to differences in currency exchange rates between countries; (2) Due to the increase in labor and raw material costs, manufacturers/factories have adjusted machine prices.
4.What kind terms of payment can be accepted?
Normally we accept 30% deposit by TT for purchase. 70% balance by TTbefore loading.
5.What about the delivery time?
Peak Season Lead Time: within 30workdays
Off Season Lead Time: within 15 workdays
6.What about the Minmum order quantity?
The MOQ is 1 pcs . Any more infos, pls feel free to let us know at any time.
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