Xinyuan B70ECO

Used Xinyuan B70ECO wheeled excavator — reference specifications, condition points and export notes for this model.

The Xinyuan B70ECO is a small wheeled digging excavator in the China IV emissions class. This class suits general digging, trenching and loading work, with a wheeled undercarriage for road travel between sites. Operating weight is 6100 kg, bucket capacity 0.2 m3, rated power 36.8 kw at 2200 rpm, travel speed 28 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 B70ECO
Operating weight	6100kg
Bucket capacity	0.2m³
Rated power	36.8kw/2200rpm
Engine	玉柴F3050-T450
Travel speed	28km/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 B70ECO

This compact wheeled excavator, at under eight tonnes, is suited to trenching, utility work, landscaping and light construction where access is limited. The B70ECO has an operating weight of 6100 kg, a bucket capacity of 0.2 cubic metres and a rated power of 36.8 kW at 2200 rpm from its Yuchai F3050-T450 engine. Travel speed reaches 28 km/h and maximum dig depth is 3530 mm. Its China IV emission rating matters where local rules apply. These figures place it in the compact class for manoeuvrability rather than heavy digging.

The wheeled undercarriage allows travel on roads and between nearby jobs without a transporter. For this size, the buyer should weigh the benefit of road travel against the machine's digging capability, since compact units are chosen for manoeuvrability rather than heavy duty. Confirm the wheel and tyre condition, steering response and any travel lock function, as these affect safe road use. Also check that the undercarriage is suited to the ground conditions on site and that the emission rating meets local rules. Before paying, inspect the engine for smoke, oil leaks and starting behaviour, and review the hydraulic system for pump noise, cylinder condition and hose integrity.

Pins and bushes at the boom, arm and bucket joints show wear that affects precision and repair cost. Wheel hubs, bearings and brakes need attention because road travel places loads on them. Inspect the structure for cracks or repairs, especially around the kingpost and axle mounts. Confirm the engine model and service support before committing. This size of wheeled excavator is normally shipped by container if the machine and attachments can be dismantled to fit within internal limits.

Otherwise a flat rack, RoRo service or breakbulk vessel is used. The choice depends on overall height and width, the need to remove the boom or cab, and the equipment available at the port of loading and discharge. The buyer should confirm these details with the supplier and freight forwarder before committing to a route.

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.

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Common questions

Is a used Xinyuan B70ECO 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 B70ECO 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 B70ECO 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.