John Deere 5105: engine, transmission, hydraulics and farm-use details

Technical specifications

Engine and transmission interpretation

The 5105 specification identifies its engine as John Deere 3029 D, 40 HP (29.4 kW), 2100 RPM, Coolant cooled with overflow reservoir, Naturally aspirated. The transmission entry is 8 Forward + 4 Reverse, Collarshift. Rated engine speed is an operating reference, not a promise of working speed in the field. Choose a travel ratio that suits the attachment and soil load. A short road drive cannot establish the fuel cost or cultivated area per hour for a mounted implement.

Read the configuration before comparing prices

For the 5105, keep optional equipment separate from the basic model identity. A quotation should state the supplied tyres, clutch and PTO arrangement as well as protective equipment. Where a table lists more than one choice, the delivery inspection should identify which choice is actually fitted. Compare two quotations only after bringing their equipment lists to the same basis; a lower total may simply exclude an option or attachment.

A practical demonstration for this model

Take the actual implement requirements to the 5105 dealer: shaft speed, linkage category, hydraulic demand and permitted operating weight. Check entry to the operator platform, visibility behind the tractor and clearance around the fitted attachment. Record the soil condition and work completed if measuring diesel use. This creates a meaningful ownership estimate without turning a manufacturer specification into an untested field-performance claim.

The model-specific distinction

The 5105 page separates 2 WD and 4 WD specifications. Front tyres and travel speeds change between those layouts, even though the 40 HP engine rating is shared. A quotation that says only 5105 is therefore incomplete for a meaningful comparison. Write the drive layout, tyres and clutch choice alongside the price.

Delivery checks tied to this specification

Two entries to carry into the 5105 delivery inspection are Wheels and Tyres / Front: 6.0 x 16 (0.15 x 0.41 m), 8 PR; Wheels and Tyres / Rear: 13.6 x 28 (0.34 x 0.71 m), 12 PR. Match these to the machine being supplied rather than to a photograph in a general brochure. Where an alternative is written in the table, have the supplier mark the selected option. This is particularly useful when two dealer quotations use the same model name but include different equipment. Keep the dated configuration sheet with the invoice so future parts enquiries refer to the delivered specification.

Price status and a useful ownership calculation

A verified model-specific ex-showroom price for the 5105 is not available in this article. Record a local quote with the exact configuration above, then separate registration, insurance, transport and optional attachments. For ownership planning, use your observed diesel consumption for the intended work and the service schedule supplied with that configuration. Do not turn an overall manufacturer price range into a price for this tractor, and do not present an assumed state tax percentage as a confirmed on-road charge.

Features and equipment

• 8 Forward + 4 Reverse, Collarshift
• Manufacturer specification table linked for the exact model

Strengths and points to check

Editorial interpretation of published specifications, not a hands-on road test.

Variants, price and state-wise quotation

State-wise ex-showroom and on-road quotes are not verified for this model. The amount can depend on city, variant, insurance and registration. Select your state in the calculator and enter an itemised local quotation; no automatic tax rate or subsidy is assumed.

Build your on-road estimate ↗

Sources and editorial notes

• John Deere 5105 official specifications ↗

Specifications are manufacturer claims and may differ by trim. Published information can change; confirm the exact vehicle before making a decision.