Xinyuan B70S

Used Xinyuan B70S wheeled excavator — reference specifications, condition points and export notes for this model.

The Xinyuan B70S is a small wheeled digging excavator. This class suits general digging, trenching and loading work, with a wheeled chassis for moving between sites. Operating weight is 6645 kg, bucket capacity 0.25 to 0.4 m3, rated power 48 kw at 2200 rpm, travel speed 30 km/h, and maximum dig depth 3530 mm.

Description is a class-level reference built from the published specifications above; the exact unit's year, hours and condition are confirmed before payment.

Reference specifications

Reference specifications for Xinyuan B70S
Operating weight	6645kg
Bucket capacity	0.25-0.4m³
Rated power	48W/2200rpm
Engine	玉柴4F30
Travel speed	30km/h
Max dig depth	3530mm

Values are a public reference for this model. Confirm the exact unit's year, hours, condition and attachments before purchase.

Buying brief: Xinyuan B70S

The B70S is a compact class wheeled digging excavator, under 8 t, suited to utility work, landscaping and small construction sites where space is limited. Its real operating weight is 6645 kg, the bucket capacity is 0.25 to 0.4 cubic metres, and the rated power is 48 kW at 2200 rpm. The engine is a Yuchai 4F30. Travel speed is 30 km/h and maximum dig depth is 3530 mm. These figures describe a machine built for digging and loading in confined areas.

The wheeled undercarriage is central to this compact class. It allows the machine to travel between jobs on its own wheels at up to 30 km/h, which reduces the need for a transporter on short moves. For a buyer weighing this size, the key points are the condition of the axles, steering and tyres, since these carry the machine on the road. The undercarriage also affects stability during digging, so check the outriggers and locking systems work as intended. Before paying, inspect the engine and hydraulic system for leaks, unusual noise or poor response.

Check the boom and arm for cracks or repairs, and look at the bucket and teeth for wear. Test the wheeled undercarriage by driving the machine and checking the brakes, steering and tyre condition. Review the hour meter and service records if available. Confirm that the operating weight, bucket capacity and rated power match the fields, and verify the engine make. A cold start and a full function test are basic steps.

This compact wheeled excavator is normally shipped as a self-propelled unit on its own wheels for short or regional moves, or loaded onto a low-bed trailer or into a container for longer distances. The loading method is decided by the travel distance, the shipping route and the transport equipment available. The machine's operating weight of 6645 kg and its dimensions determine whether a standard trailer or a container is suitable. The buyer should confirm the shipping arrangement before purchase.

A class-level brief: it describes this size of machine and what to check. It is not a statement of availability or price for any specific unit.

Ask about this model↗Export & shipping

Common questions

Is a used Xinyuan B70S available right now?

Availability changes with stock. Send us the model and destination and we confirm the units currently on hand or that can be sourced.

What does a used Xinyuan B70S cost?

Price depends on year, working hours, condition, attachments and destination. We quote per unit, FOB China or CIF your port, after confirming the exact machine.

How is a Xinyuan B70S shipped from China?

Usually by container, flat rack, RoRo or breakbulk, chosen by the unit's real dimensions and your destination port. We plan loading before the balance payment.