

2022 Zoomlion 49m Used Concrete Pump Truck - The Ultimate Solution for Effortless Construction Mastery
Changsha Kingston Machinery Equipment Co., Ltd, this is a 2022 Zoomlion 49 meters, cost-effective, the engine dripping oil not leakage The condition is fine, this is a cost-effective and good choice, please contact us immediately for a detailed consultation to ensure that you will not miss







Since 2018, Changsha Kingston Machinery Equipment Co., Ltd has emerged as a paragon of excellence. We focus on delivering premium, pre-owned construction machinery, including concrete pump trucks, truck-mounted pumps, trailer pumps, concrete mixers, plants, cranes, dump trucks, and an extensive array of spare parts, all meticulously crafted to fulfill your construction aspirations.
Catering to a worldwide clientele of construction firms and equipment dealers, Changsha Kingston Machinery Equipment Co., Ltd emphasizes reliability and cost-efficiency. Our expansive selection of refurbished concrete pump trucks-spanning truck-mounted and trailer pumps-features premier brands such as Zoomlion, Sany, XCMG, and Putzmeister, ensuring flawless integration with diverse construction demands. Product Advantage.
Our pre-owned machinery is subject to an exhaustive inspection and maintenance regimen, guaranteeing unmatched quality. We perform rigorous evaluations of hydraulic systems, thorough pipeline integrity assessments, and comprehensive engine performance optimizations, all in strict adherence to industry inspection standards.
Spare Parts and Unparalleled Technical Support
Beyond our impressive pump offerings, we provide genuine and compatible spare parts, including concrete pistons, hydraulic seals, cartridge maintenance components, plunger oil pumps, gearboxes, hopper mixing wear parts, and piping components. This ensures a holistic service support experience.






1: What is your main export product?
A: Our standout export offerings encompass cement concrete pump trucks, mixer trucks, drag pumps, conveying pumps, and a comprehensive suite of concrete pump accessories.
2: As a provider of pre-owned cement concrete pump and mixer trucks, what projects do you plan to refurbish?
A: We conduct exhaustive inspections and maintenance on all pumping systems and chassis. This entails the replacement of worn components in concrete pump trucks, such as glass plates, cutting rings, and oil seals. Our refurbishment process also includes hydraulic pump diagnostics on test benches, along with extensive engine and transmission repairs.
3: How can you verify the condition of concrete pumps, cement concrete mixing trucks, and drag pumps?
A: We provide comprehensive test-run videos of our vehicles, ensuring complete transparency. An 8-hour pumping test is conducted prior to dispatch to affirm the operational integrity of our equipment.
4: What is the Minimum Order Quantity (MOQ) for your cement concrete pump and mixer trucks?
A: We have thoughtfully set our MOQ at one unit, catering to personalized procurement requirements.
5. How do you ensure the quality of your products?
A: Our steadfast commitment to quality is reflected in our three-month and one-year warranties. We adhere to a stringent refurbishment process for all pumping systems and chassis, with meticulous repair process control and pump water testing protocols outlined on our website.
6. What can you tell me about your after-sales service technical team?
A: More than just a trading entity, our team comprises seasoned engineers and skilled maintenance professionals, boasting nearly two decades of expertise in construction machinery. We deliver rapid online service support and extend assistance through the China Manufacturing network as required.