John Deere 320 P-Tier

Name: John Deere 320 P-Tier
Brand: John Deere

Configuration: Standard lift, MFWD, canopy, standard backhoe dipperstick, 204 kg counterweight, 1.06 m³ (1.39 cu yd) general-purpose loader bucket, 12.5/80-18 front and 19.5L-24 rear R4 tires, full fuel, 75 kg operator; PowerTech EWL 4.5L EPA Final Tier 4/EU Stage IV.

24 sourced values · Sources: John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25

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Dimension diagram

A	Overall length	≈ 7,480 mm
B	Overall height	≈ 2,840 mm
C	Wheelbase	≈ 2,190 mm
D	Ground clearance	322 mm
E	Overall width	≈ 2,200 mm
F	Track gauge / tread	Not published

Weights

Spec	Value	Source
Operating weight	7,748 kg	Published: 7,748 kg John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Full fuel, 75 kg operator, standard equipment, canopy, 204 kg counterweight (17,081 lb). Typical with cab, extendable dipperstick and 454 kg counterweight 8553 kg; ISO 6016 operating mass 8225 kg.

Dimensions

Spec	Value	Source
Overall length	≈ 7,480 mm	Published: 7.48 m John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Dimension B overall length, transport (24 ft 6 in).
Overall width	≈ 2,200 mm	Published: 2.2 m John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Dimension C width over tires. Loader GP bucket width 2346 mm (1.06 m³).
Overall height	≈ 2,840 mm	Published: 2.84 m John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Dimension D height to top of ROPS/cab.
Wheelbase	≈ 2,190 mm	Published: 2.19 m John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Dimension E length from axle to axle, MFWD axle.
Track gauge / tread	Not published	John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Tread width not published.
Ground clearance	322 mm	Published: 322 mm John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Dimension A minimum ground clearance.
Turning radius	≈ 3,530 mm	Published: 3.53 m John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Curb-turning radius with brakes, MFWD (without brakes 4.03 m). Bucket-clearance circle with brakes 10.20 m.
Transport height	≈ 3,500 mm	Published: 3.5 m John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Dimension O transport height, standard backhoe.

Undercarriage / tires

Spec	Value	Source
Undercarriage type	Wheeled, rigid frame 4WD (MFWD)	Published: Wheeled, rigid frame 4WD (MFWD) John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Mechanical-front-wheel-drive axle with automatic limited-slip; rear axle 100% mechanical lock.
Number of axles	2	Published: 2 John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25
Wheels (count)	4	Published: 4 John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25
Tire size	12.5/80-18 front, 19.5L-24 rear	Published: 12.5/80-18 front, 19.5L-24 rear John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 R4 tires; 12.5/80-18 R4 (10 PR) front, 19.5L-24 R4 (12 PR) rear per spec basis. 21L-24 and 500/70R24 rears optional.

Ground pressure

Spec	Value	Source
Ground pressure	Not published	John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Not published in this document.

Axle loads

Spec	Value	Source
Axle load, front (unladen/operating)	Not published	John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Not published. Axle ratings only (front SAE J43 6500 kg).
Axle load, rear (unladen/operating)	Not published	John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Not published. Axle ratings only (rear SAE J43 7500 kg).

Engine

Spec	Value	Source
Engine model	John Deere PowerTech EWL 4.5L 4045HL052	Published: John Deere PowerTech EWL 4.5L 4045HL052 John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Turbocharged; EPA Final Tier 4/EU Stage IV.
Net power	84 kW	Published: 84 kW John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Net peak power ISO 9249 at 1,900 rpm (113 hp).
Gross power	86 kW	Published: 86 kW John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Gross peak power at 1,900 rpm (115 hp).
Displacement	4.5 L	Published: 4.5 L John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 276 cu. in.
Rated speed	1,900 rpm	Published: 1,900 rpm John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Peak power speed; pump flow rated at 2,200 rpm.

Hydraulics

Spec	Value	Source
Pump / aux flow	163 L/min	Published: 163 L/min John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 PCLS axial-piston main pump at 2,200 rpm (43 gpm); same figure printed for backhoe and loader.
System / relief pressure	≈ 25 MPa	Published: 24,993 kPa John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 System relief, backhoe and loader (3,625 psi); lift mode 27 579 kPa.

Performance

Spec	Value	Source
Max travel speed	40 km/h	Published: 40 km/h John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Gear 5 forward, standard engine, 19.5L-24 rear tires (24.9 mph).
Max digging depth	≈ 4,330 mm	Published: 4.33 m John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Dimension I digging depth (SAE maximum), standard backhoe (extendable dipperstick extended 5.53 m).
Max reach (at ground)	≈ 5,520 mm	Published: 5.52 m John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Dimension G reach from center of swing pivot, standard backhoe (from center of rear axle 6.59 m).
Rated / lift capacity	3,489 kg	Published: 3,489 kg John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Loader lift capacity, full height, 1.06 m³ GP bucket (7,693 lb). Loader breakout 47.0 kN; backhoe bucket-cylinder digging force 54.6 kN (lift mode 60.2 kN).
Bucket capacity	1.06 m³	Published: 1.06 m³ John Deere 320 P-Tier Backhoe Loader brochure/specifications MB320PBU (25-06), linked from deere.com/en-us product page https://www.deere.com/en-us/products-and-solutions/loaders/backhoes/320-p-tier-backhoe-mtddmvq (Deere asset library johndeere.widen.net). Retrieved 2026-10-25 Loader general-purpose bucket (1.39 cu yd).

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