Mobile Appraiser for Agricultural Machinery: Independent On-Site Valuation

In modern agriculture, machines such as tractors, combine harvesters, and forage harvesters represent significant investment values. The used market for agricultural machinery is high-priced and complex. An independent valuation report is therefore often the only way to objectively determine the actual market value. This is particularly important since visual condition alone says little about the technical integrity of hydraulic systems, transmissions, or engine electronics.

DIAVAG acts as a neutral observer here. Since the company does not buy vehicles, does not broker insurance, and does not carry out repairs, the valuation remains free of self-interest. This independence is the fundamental prerequisite for the legal usability of the appraisals, for example in disputes related to an inheritance, a divorce, or insurance claims. A DIAVAG appraisal is based on hard facts and a standardized inspection procedure that goes far beyond simple estimates.

Transporting large agricultural machinery to a stationary inspection site involves high costs and logistical effort. Low-loader transports and the resulting downtime of the machine burden operating costs. DIAVAG solves this problem through a consistently mobile approach. The appraiser comes directly to the location of the asset, whether it's the farmyard, a field barn, or a trading site.

This service is available within 24 hours in the regions of Hamburg, Berlin, and Munich. The on-site inspection usually takes less than 15 minutes, since the workflow has been optimized through calibrated hardware and a specialized software solution. For the farmer or agricultural contractor, this means minimal disruption to operations combined with maximum certainty of results. The finished PDF appraisal is delivered the same day, enabling quick decisions on transactions.

Every inspection follows a strict protocol to ensure consistently high quality of the appraisals. The appraiser uses a standardized hardware case that includes, among other things, OBD2 scanners for reading the fault memory, coating thickness gauges to identify repainting, and digital tread depth gauges. For agricultural machinery, particular focus is placed on the hour meter, wear patterns of attachments, and the tightness of hydraulic systems.

Documentation is done via a tamper-proof photo set that comprehensively captures all relevant assemblies and any defects. This data is processed digitally and finally reviewed and signed by a senior inspector. Optionally, the appraisal can be secured with a notarial hash on the Polygon blockchain, guaranteeing the immutability of the data. This technological edge clearly distinguishes DIAVAG from classic appraisal firms, which often still work with manual lists.

A central feature of DIAVAG is absolute price transparency. While many appraisers bill by hourly rates or a percentage of the asset value, DIAVAG offers clear fixed prices. The private standard appraisal for common agricultural machinery costs auf Anfrage. For high-value assets or complex machines with more extensive diagnostics, such as combine harvesters with yield mapping systems, the premium price is auf Anfrage.

These prices include all costs, including travel within the regions. There are no hidden fees. For dealers and fleet operators who need a volume of more than 50 appraisals per month, DIAVAG offers individual terms and an API connection to existing Dealer Management Systems (DMS). This allows seamless integration of the appraisals into the purchasing process or inventory management of agricultural machinery dealers.

The quality of an appraisal is measured by its acceptance by third parties. DIAVAG appraisers are qualified according to the standards of the BVSK (German Association of Independent Automotive Appraisers). In addition, DIAVAG operates as an inspection body under ISO/IEC 17020 Type A, representing the highest level of independence. This means the organization is not subject to any influence from third parties.

In the event of legal disputes, for example when valuing business assets as part of a farm handover or in legal disputes, this standard provides a solid foundation. The Judicial Remuneration and Compensation Act (JVEG) often serves as the reference framework for admissibility. For specific legal questions, however, clients should always consult a specialized lawyer or notary, since DIAVAG does not provide legal advice but rather delivers the technical and value-related factual basis.

DIAVAG's portfolio comprises a total of seven asset classes, with construction and agricultural machinery representing a core competency. Appraised assets include tractors of all power classes, combine harvesters, forage harvesters, telehandlers, and specialized attachments. Construction vehicles that are frequently used in agricultural contracting businesses, such as wheel loaders or excavators, also fall within this scope.

Compared to organizations such as TÜV or DEKRA, which often focus on the periodic technical inspection of cars, DIAVAG covers the entire breadth of mobile work machines. This also includes modern electric drive systems, for which DIAVAG offers a Premium Battery Test. This test determines the state of health (SoH) and cell balance of high-voltage batteries, which will be a decisive value factor for future generations of electric tractors.

Legal requirements for agricultural machinery are steadily increasing. An important date for the industry is January 20, 2027, when the new EU Machinery Regulation 2023/1230 becomes mandatory. This regulation imposes higher requirements on the safety and documentation of machines. DIAVAG is already preparing its inspection workflows for these upcoming standards today, to ensure that the appraisals also meet future regulatory requirements.

In addition, the EU Battery Passport, which becomes mandatory from February 2027 for batteries in vehicles and machines, plays a central role. DIAVAG already integrates these data requirements into the valuation of electrified assets today. For owners of agricultural machinery, this means future-proof documentation that supports resale value in the long term and demonstrates compliance with European standards.

Many farmers rely on trade-in offers from dealers or simple online estimation tools when selling their machines. However, these methods have systemic weaknesses. A dealer naturally pursues the goal of achieving a margin on resale when purchasing, which can influence the offer. Online estimators, in turn, are based solely on algorithms and averages, without taking into account the individual maintenance condition or technical defects of the specific machine.

DIAVAG closes this gap through physical on-site inspection combined with absolute independence. No trading takes place, which keeps the determined market value objective. A BVSK-compliant appraisal is a document with evidentiary value that, unlike a non-binding price estimate, also holds up with banks or insurers. This is a decisive advantage, especially when financing used machinery or securing loans.

For professional players in the agricultural machinery market, DIAVAG offers scalable solutions. Large dealer operations or rental fleets must regularly value their inventory in order to precisely track residual values and correctly carry out accounting. From a volume of 50 appraisals per month, DIAVAG provides individual terms. Integration takes place via a modern DMS API that automates the data exchange between the DIAVAG platform and the dealer's own software.

In addition, DIAVAG sells the hardware case including the specialized software at a list price of auf Anfrage to independent appraisers. This allows external experts to work to the high DIAVAG standard and become part of the nationwide network. The goal is a complete nationwide rollout by 2026, in order to offer mobile appraisals for all asset classes in the usual quality across the whole country.