Customized Service: How Xinda Portable Line Boring Machines Meet Customers' Specific Requirements?

Bore wear, out-of-round pivot holes, and similar issues are common during on-site maintenance and equipment servicing in engineering projects. For large structural components such as mining machinery, construction equipment, marine vessels, and wind power turbines, dismantling and returning them to the factory for repair often involves high transportation costs and long downtime. Therefore, when selecting processing equipment, many customers prefer portable line boring machines capable of on-site in-situ operation. The XDT Series Portable Line Boring Machines launched by Xinxiang Xinda Portable Machine Tool Co., Ltd. are designed specifically for on-site machining, and customized support is available according to each customer's working conditions.

From the perspective of model selection, the first consideration is the bore diameter range to be machined. The Xinda XDT Series offers multiple specifications: the XDT40/XDT50 are suitable for smaller bores, with a machining diameter range of approximately 45–260 mm; the XDT60 covers approx. 65–500 mm; the XDT90 covers 95–800 mm; the XDT110 is suitable for 300–1000 mm; and the XDT150 can reach approx. 200–1500 mm. Different models correspond to different boring bar diameters and structural configurations. Customers may select based on the actual bore size of the workpiece on site, or specify a preferred parameter range during consultation for better matching.

Secondly, on-site mounting conditions also affect equipment selection. Portable line boring machines usually need to be fixed on the workpiece end face or bore opening. Some models support welding fixation, while others allow bolt fixation or support leg fixation. For example, the XDT90 and XDT150 can be fixed by welding or bolting. Customers may decide based on whether welding is permitted on site and whether a suitable mounting plane exists. If the site condition is special, photos of the workpiece and installation position can be provided for the manufacturer's assessment and recommendation.

Furthermore, power and feed configuration are key concerns. In the Xinda XDT Series, different models adopt brushless DC motors, servo motors, or hydraulic motors as drive methods, with stepless speed variation or gear-based speed control. Feed modes include manual handle control, manual/automatic combination, remote handle control, and PLC control. For instance, the XDT50 Boring-and-Welding All-in-One machine is available in a handle-controlled version and a PLC-controlled version; the XDT60 comes in electric, worm-gear electric, and hydraulic versions; the XDT110 is equipped with remote handle control. Customers may consider on-site power supply conditions, operational preferences, and whether automated feeding is required, and clearly state their preferences during communication.

In addition, many on-site tasks involve more than simple boring — they may also require weld build-up repair, face turning, small-bore or large-bore enlargement, etc. Accordingly, optional accessories are available for some Xinda models. For example, the XDT50 can be fitted with a 30 mm boring bar accessory to extend the small-bore range, or with an enlarged tool holder for larger bores. It can also be equipped with a face turning device and welding tool kit to achieve combined boring and welding capability. This modular option system allows customers to configure the machine to suit actual process requirements rather than being limited to a single-function setup.

Regarding customization, parameters such as machining stroke can be designed per customer request, and fully bespoke requirements are also supported. Typically, during the pre-order discussion, the manufacturer recommends that customers first clarify the machining type, workpiece structure, site environment, and desired model range, then provide machining parameters, photos of the workpiece, and site photos to improve communication efficiency. If the exact model cannot yet be determined, customers may submit working condition information and machining requirements first, and the technical staff will assist in identifying suitable options.

In summary, the Xinda Portable Line Boring Machine product lineup is not limited to fixed specifications. Through multi-model coverage, various mounting and drive options, expandable accessories, and adjustable design parameters, considerable flexibility is left for customer adjustment. For purchasers or equipment managers, clarifying the bore diameter range, mounting conditions, power configuration, and process content — then providing on-site information through the customization consultation process — will typically result in an equipment solution that closely matches actual working conditions.

(This article is compiled from publicly available corporate information and industry sources for reference only. Specific product information and service terms are subject to the official announcement of the manufacturer.)