Machine models

John Deere 244–344 P-Tier loader specifications

244 and 324 P-Tier: the same engine does not mean the same reach

Deere identifies a Yanmar 4TNV98CT in both the 244 and 324 P-Tier wheel loaders. Their emissions equipment includes cooled EGR, an oxidation catalyst and a particulate filter; Deere says these models do not require diesel exhaust fluid. A particulate-filter service record and a DEF refill record are therefore not interchangeable maintenance evidence for these two machines.

The 324 also offers a high-lift linkage. Establish whether a quoted dump height describes that option or the standard linkage. The shared engine designation cannot settle that question.

A comparison based only on engine power misses the linkage distinction that determines whether the bucket can clear a particular truck body.

Source: Deere 244/324 P-Tier engine and high-lift explanation.

The 326's telescopic arm is a different way of gaining reach

The 326 P-Tier has a purpose-built telescopic lift arm, with extension and retraction controlled by the proportional mini-joystick on the main lever. Its roof window has a dedicated wiper so the operator can follow the extending arm. The load warning system reports stability information as the working position changes.

Read the load chart for the actual attachment and boom position. The brochure supplies separate bucket and fork configurations, and its bucket operating-load table ties the figure to full-turn tipping load. Maximum reach, highest hinge-pin position and the largest load figure cannot be assembled into a new capacity claim.

They describe different conditions, not one unrestricted lift.

Source: Original MW326PAU July 2024 controls and configuration tables.

The 344 combines frame and axle movement

The 344 P-Tier's oscillation occurs at both the frame joint and rear axle. Those are separate movements; the chassis is not simply a larger version of the 326's fixed-axle arrangement. Its larger Deere engine and optional High-Lift linkage also give this end of the comparison its own operating configuration.

The hydrostatic inching pedal reduces travel speed while maintaining engine speed and hydraulic flow. That function differs from merely lowering the accelerator setting when approaching a loading point. Deere also describes a near-parallel lift path from the arm-and-coupler design.

Match that linkage and the chosen coupler to the bucket or fork table instead of transferring a capacity from another attachment interface.

Source: Original MW344PAU May 2023 chassis, powertrain and linkage descriptions.
Earlier reference entries retained separately from the documented brochure specifications
Model and fieldEarlier entryDocumented value and condition
326 P-Tier Compact Wheel Loader Differentials FrontOpen100% locking, manually engaged; MW326PAU July 2024
326 P-Tier Compact Wheel Loader Battery Capacity295.0 CCA925 CCA; MW326PAU July 2024
326 P-Tier Compact Wheel Loader Width Over Tires 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims72.0 in2080 mm (6 ft 10 in); MW326PAU July 2024
Manufacturer net engine output; the wheel-loader configurations, not similarly numbered skid steers
Wheel loaderNet outputSource
244 P-Tier Compact Wheel Loader52 kW (71 hp) at 2400 rpmDeere engine specification
324 P-Tier Compact Wheel Loader52 kW (71 hp) at 2400 rpmDeere engine specification
326 P-Tier Compact Wheel Loader52 kW (71 hp) at 2400 rpmDeere engine specification
344 P-Tier Compact Wheel Loader76 kW (103 hp) at 2000 rpmDeere engine specification
Entries in this reference
Listing-entry count
4
Short answer

Compare the 244 and 324 P-Tier wheel loaders with the telescopic 326 and larger 344. The P-Tier name does not establish identical lift linkages, attachment interfaces or working loads. Match the engine, boom and coupler configuration when choosing a bucket or fork rating.

244 to 344 specification matrix — Listing labels reported by the source
Publisher nameSource guideListing-entry countLabels named by the source
John Deere244 to 3444244 P-Tier Compact Wheel Loader, 324 P-Tier Compact Wheel Loader, 326 P-Tier Compact Wheel Loader, and 344 P-Tier Compact Wheel Loader
Engine
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
Engine ManufacturerYanmarYanmarYanmarJohn Deere
Engine Model4TNV98CT4TNV98CT4TNV98CTPowerTech PWS 4045H
Non-Road Emission StandardsEPA Final Tier 4/EU Stage 5EPA Final Tier 4/EU Stage VEPA Final Tier 4/EU Stage VEPA Final Tier 4/EU Stage V
Cylinders4444
Displacement203.0 cu in203.0 cu in203.0 cu in275.0 cu in
LubricationPressure system with full-flow spin-on filterPressure system with full-flow spin-on filterPressure system with full-flow spin-on filterPressure system with full-flow spin-on filter
AspirationTurbochargedTurbochargedTurbochargedTurbocharged, charge-air cooled
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader
Valves Per Cylinder444
Engine Bore And Stroke3.89 x 4.33 in3.89 x 4.33 in3.89 x 4.33 in
Air CleanerDual safety element dry typeDual safety element dry typeDual safety element dry type
Cooling
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
FanHydraulically driven, proportionally controlledHydraulically driven, proportionally controlledHydraulically driven, proportionally controlledSuction type, hydraulically driven, proportionally controlled
Engine Coolant Rating-34.0 °F-34.0 °F-34.0 °F-34.0 °F
Powertrain
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
Differentials FrontLockingLocking100% locking, manually engaged; MW326PAU July 2024Locking
Differentials RearOpenOpenOpenOpen
Degree Of Articulation Left And Right30.0 degree (angle)30.0 degree (angle)30.0 degree (angle)30.0 degree (angle)
Articulation Arc60.0 degree (angle)60.0 degree (angle)60.0 degree (angle)60.0 degree (angle)
Final Drive TypeHeavy-duty outboard planetaryHeavy-duty outboard planetaryHeavy-duty outboard planetaryHeavy-duty planetary, mounted outboard
Service Brakes (SAE J1473, ISO3450)Hydraulically actuated, self-adjusting internal we-disc brake and driveline drum brakeHydraulically actuated, self-adjusting internal wet-disc brake and driveline drum brakeHydraulically actuated, self-adjusting internal wet-disc brake and driveline drum brakeHydraulically actuated, self-adjusting internal wet-disc brake and driveline drum brake
Parking Brake (SAE J1473, ISO3450)Automatically spring-applied, hydraulically released, internal wet discAutomatically spring-applied, hydraulically released, internal wet discAutomatically spring-applied, hydraulically released, internal wet discAutomatically spring-applied, hydraulically released, internal wet disc
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader
Maximum Rise And Fall, Single Wheel14.5 in14.5 in14.5 in
Steering Wheel Number Of Turns Left Stop To Stop2.02.02.0
Steering Wheel Turns Right Stop to Stop2.52.52.25
Specification324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
Steering TypeHydraulic power steering (SAE J1511); 30-degree articulation left and right with mechanical-actuated rear-wheel steeringHydraulic power steering (SAE J1511); 30-degree articulation left and right with mechanical-actuated rear-wheel steeringHydraulic power steering; 30-degree articulation left and right with mechanical-actuated rear-wheel steering
Hydraulics
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
Main Pump (Loader and Steering)Fixed-displacement gear pump; open-center systemFixed-displacement gear pump; open-center systemFixed-displacement gear pump; open-center systemConstant-displacement gear pump
System Relief Pressure (Loader)3,335 psi2,750 psi2,750 psi3,480 psi
System Relief Pressure (Steering)2,611 psi2,611 psi2,611 psi3,480 psi
Hydraulic Raise Cycle Time4.9 seconds5.6 seconds5.2 seconds6.9 seconds
Hydraulic Dump Cycle Time1.7 seconds2 seconds2 seconds3 seconds
Hydraulic Lower (Power Down) Cycle Time3.5 seconds4.4 seconds4 seconds4 seconds
Controls TypePilot-operated, 3-function valves with single-lever control for boom and bucket, standard pin disconnect and third-function proportional electrohydraulic (EH) auxiliary hydraulicsPilot-operated, 3-function valve with single-lever control for boom and bucket, standard pin disconnect and third-function proportional electrohydraulic (EH) auxiliary hydraulicsElectrohydraulic (EH) 4-function valve with single-lever control for boom and bucket; proportional mini joystick control of first auxiliary and telescopic functionsPilot-operated, pressure-compensating, 2-function valve with unloader; single-lever control and control-lever lockout feature; optional third-function valve
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader
Maximum Pressure at Couplings3,335 psi3,045 psi3,336 psi
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
Total Cycle Time10.1 seconds12 seconds13.9 seconds
Specification326 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
Max Rated Flow at 1,000 psi25.0 gpm30.0 gpm
Cylinders
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader
Cylinders TypeHeat-treated, chrome-plated, polished cylinder rods; hardened steel (replaceable bushings) pivot pinsHeat-treated, chrome-plated, polished cylinder rods; hardened steel (replaceable bushings) pivot pinsHeat-treated, chrome-plated, polished cylinder rods; hardened steel (replaceable bushings) pivot pins
Electrical And Lighting
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
System TypeElectrical load center with blade-type multi-fused circuitsElectrical load center with blade-type multi-fused circuitsElectrical load center with blade-type multi-fused circuitsElectrical load center with blade-type multi-fused circuits
Voltage12.0 V12.0 V12.0 V12.0 V
Battery Capacity925.0 CCA925.0 CCA925 CCA; MW326PAU July 20241700.0 CCA
Alternator Rating80.0 amp80.0 amp120.0 amp90.0 amp
Lights (SAE 99)Driving/front working lights (2), turn signals, flashers, and stop- and taillightsDriving/front working lights (2), turn signals, flashers, and stop- and taillightsDriving/front working lights (2), turn signals, flashers, and stop- and taillights2 front and 2 rear standard/optional LED field kit
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader
Number Of Batteries111
Wheels And Tires
Specification244 P-Tier Compact Wheel Loader
Tread Width: Standard Size, 365/70R18 Mitas EM01 Tires on Single-Piece Rims59.0 in
Width Over Tires: Standard Size, 365/70R18 Mitas EM01 Tires on Single-Piece Rims76.0 in
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader
Tread Width: 400/70R20 Michelin XMCL Tires on Single-Piece Rims59.0 in64.0 in66.0 in
Width Over Tires: 400/70R20 Michelin XMCL Tires on Single-Piece Rims77.0 in82.0 in82.0 in
Change in Vertical Height: 400/70R20 Michelin XMCL Tires on Single-Piece Rims1.7 in0.0 in0.2 in
Tread Width 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims59.0 in64.0 in66.0 in
Width Over Tires 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims76.0 in82.0 in2080 mm (6 ft 10 in); MW326PAU July 2024
Change in Vertical Height 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims1.9 in0.0 in0.4 in
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader
Tread Width: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims59.0 in64.0 in
Width Over Tires: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims77.0 in82.0 in
Change in Vertical Height: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims0.9 in1.0 in
Specification324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader
Tread Width: 405/70R20 Mitas EM-01 Tires on Single-Piece Rims64.0 in66.0 in
Width Over Tires: 405/70R20 Mitas EM-01 Tires on Single-Piece Rims82.0 in82.0 in
Serviceability
Specification244 P-Tier Compact Wheel Loader324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader344 P-Tier Compact Wheel Loader
Cooling System (Engine and Radiator) Refill Capacity12.7 qt12.7 qt9.5 qt22.2 qt
Differential and Planetary Front Axle Refill Capacity5.5 qt7.8 qt7.2 qt7.9 qt
Differential and Planetary Rear Axle Refill Capacity5.0 qt7.2 qt6.3 qt7.9 qt
Engine Oil with Filter Refill Capacity10.8 qt10.8 qt10.8 qt14.8 qt
Fuel Tank Refill Capacity23.8 gal23.8 gal23.8 gal40.9 gal
Hydraulic/hydrostatic Reservoir with Filter Refill Capacity17.4 gal17.4 gal17.4 gal30.4 gal
Hydrostatic Motor Gearbox Refill Capacity1.8 qt1.8 qt1.4 qt2.1 qt
Operating Weights Measured with Standard Equipment, 365/70R18 Tires, Standard Counterweight, Cab, 79 kg (175 lb) Operator, and Full Fuel Tank
Specification244 P-Tier Compact Wheel Loader
Enclosed Cab Loader with Quik-Tatch™ Quick-Coupler and 1-cu yd Stockpiling/GP Bucket with Bolt-On Edge12,544 lb
Enclosed Cab Loader with Quik-Tatch™ Quick-Coupler and 1.4-cu yd Stockpiling/GP Bucket with Bolt-On Edge12,787 lb
Enclosed Cab Loader with Quik-Tatch™ Quick-Coupler and Fork12,125 lb
Operator Station and Controls
Specification324 P-Tier Compact Wheel Loader326 P-Tier Compact Wheel Loader
Noise Level For Operator (ISO 6396)68 dBA73 dBA
Noise Level for Bystander (ISO 6395)101 dBA101 dBA
Variants — Source comparison annotation
Source guideDiffering-field count reported
244 to 34456
Reference directory classification
Equipment groupwheel loader

John Deere's listing for the 244 to 344 matches a wheel loader; see the wheel loaders page.

244 to 344: owner reports

Sources: 3 forum discussions about the John Deere 244J wheel loaders; heavyequipmentforums.com.Sources: 3 forum discussions about the John Deere 324 wheel loaders (324G, 324J, 324K); heavyequipmentforums.com.Sources: 3 forum discussions about the John Deere 344 wheel loaders (344H, 344J); heavyequipmentforums.com.
244 to 344: forum references — Forum-title search
Forum indexEquipment class queriedNames in the searchMatching titles
Heavy Equipment Forums and The Farming Forumwheel loaderJohn Deere and the 244, 324, 326, 34477
Topics named by those titles
Title topicTitles
electrical and sensors8
hydraulics4
transmission and drive2
Topic in the titleThreadsShare of matching threads
electrical and sensors810%
hydraulics45%
transmission and drive23%
starting and cranking23%
Used market for the 244 to 344 — Dated first-page listing snapshot
Observation dateListing sourceEquipment searchListings
2026-09-24MachineryTraderJohn Deere wheel loader683
ModelListedModel yearsLowest askingHighest askingMedian askingMedian hours
2441342005 to 2024$21,900$109,000$42,9007,629
3244102015 to 2025$21,500$89,900$52,000320
326612010 to 2025$16,900$140,000$28,5003,066
344781989 to 2024$13,000$183,000$99,0007,791
244 to 344: recall reference — Dated CPSC search
Search dateDatabaseNames queriedSearch result
2026-09-24U.S. Consumer Product Safety CommissionJohn Deere together with the wheel loader 244, 324, 326, 344No matching recall in this search

Sources for this page

Evidence classDocument, classification and recorded date
Manufacturer
Manufacturer
Manufacturer
Manufacturer
Forum threads
Forum threads
Forum threads
Used-market listings
Federal agency data

John Deere 244–344 P-Tier loader: Configuration records

244 P-Tier Compact Wheel Loader
SpecificationSource figure
Engine
Engine ManufacturerYanmar
Engine Model4TNV98CT
Non-Road Emission StandardsEPA Final Tier 4/EU Stage 5
Valves Per Cylinder4
Displacement203.0 cu in
Engine Bore And Stroke3.89 x 4.33 in
LubricationPressure system with full-flow spin-on filter
AspirationTurbocharged
Air CleanerDual safety element dry type
Cooling
FanHydraulically driven, proportionally controlled
Engine Coolant Rating-34.0 °F
Powertrain
Differentials FrontLocking
Differentials RearOpen
Maximum Rise And Fall, Single Wheel14.5 in
Degree Of Articulation Left And Right30.0 degree (angle)
Articulation Arc60.0 degree (angle)
Steering Wheel Number Of Turns Left Stop To Stop2.0
Steering Wheel Turns Right Stop to Stop2.5
Final Drive TypeHeavy-duty outboard planetary
Service Brakes (SAE J1473, ISO3450)Hydraulically actuated, self-adjusting internal we-disc brake and driveline drum brake
Parking Brake (SAE J1473, ISO3450)Automatically spring-applied, hydraulically released, internal wet disc
Hydraulics
Main Pump (Loader and Steering)Fixed-displacement gear pump; open-center system
Maximum Pressure at Couplings3,335 psi
System Relief Pressure (Loader)3,335 psi
System Relief Pressure (Steering)2,611 psi
Hydraulic Raise Cycle Time4.9 seconds
Hydraulic Dump Cycle Time1.7 seconds
Hydraulic Lower (Power Down) Cycle Time3.5 seconds
Total Cycle Time10.1 seconds
Controls TypePilot-operated, 3-function valves with single-lever control for boom and bucket, standard pin disconnect and third-function proportional electrohydraulic (EH) auxiliary hydraulics
Cylinders
Cylinders TypeHeat-treated, chrome-plated, polished cylinder rods; hardened steel (replaceable bushings) pivot pins
Electrical And Lighting
System TypeElectrical load center with blade-type multi-fused circuits
Voltage12.0 V
Number Of Batteries1
Battery Capacity925.0 CCA
Alternator Rating80.0 amp
Lights (SAE 99)Driving/front working lights (2), turn signals, flashers, and stop- and taillights
Wheels And Tires
Tread Width: Standard Size, 365/70R18 Mitas EM01 Tires on Single-Piece Rims59.0 in
Width Over Tires: Standard Size, 365/70R18 Mitas EM01 Tires on Single-Piece Rims76.0 in
Tread Width: 400/70R20 Michelin XMCL Tires on Single-Piece Rims59.0 in
Width Over Tires: 400/70R20 Michelin XMCL Tires on Single-Piece Rims77.0 in
Change in Vertical Height: 400/70R20 Michelin XMCL Tires on Single-Piece Rims1.7 in
Tread Width: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims59.0 in
Width Over Tires: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims77.0 in
Change in Vertical Height: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims0.9 in
Tread Width 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims59.0 in
Width Over Tires 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims76.0 in
Change in Vertical Height 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims1.9 in
Serviceability
Cooling System (Engine and Radiator) Refill Capacity12.7 qt
Differential and Planetary Front Axle Refill Capacity5.5 qt
Differential and Planetary Rear Axle Refill Capacity5.0 qt
Engine Oil with Filter Refill Capacity10.8 qt
Fuel Tank Refill Capacity23.8 gal
Hydraulic/hydrostatic Reservoir with Filter Refill Capacity17.4 gal
Hydrostatic Motor Gearbox Refill Capacity1.8 qt
Additional specifications
Cylinders4
Enclosed Cab Loader with Quik-Tatch™ Quick-Coupler and 1-cu yd Stockpiling/GP Bucket with Bolt-On Edge12,544 lb
Enclosed Cab Loader with Quik-Tatch™ Quick-Coupler and 1.4-cu yd Stockpiling/GP Bucket with Bolt-On Edge12,787 lb
Enclosed Cab Loader with Quik-Tatch™ Quick-Coupler and Fork12,125 lb
Net Power52 kW (71 hp) at 2400 rpm [source]

Source

324 P-Tier Compact Wheel Loader
SpecificationSource figure
Engine
Engine ManufacturerYanmar
Engine Model4TNV98CT
Non-Road Emission StandardsEPA Final Tier 4/EU Stage V
Valves Per Cylinder4
Displacement203.0 cu in
Engine Bore And Stroke3.89 x 4.33 in
LubricationPressure system with full-flow spin-on filter
AspirationTurbocharged
Air CleanerDual safety element dry type
Cooling
FanHydraulically driven, proportionally controlled
Engine Coolant Rating-34.0 °F
Powertrain
Differentials FrontLocking
Differentials RearOpen
Maximum Rise And Fall, Single Wheel14.5 in
Degree Of Articulation Left And Right30.0 degree (angle)
Articulation Arc60.0 degree (angle)
Steering Wheel Number Of Turns Left Stop To Stop2.0
Steering Wheel Turns Right Stop to Stop2.5
Final Drive TypeHeavy-duty outboard planetary
Service Brakes (SAE J1473, ISO3450)Hydraulically actuated, self-adjusting internal wet-disc brake and driveline drum brake
Parking Brake (SAE J1473, ISO3450)Automatically spring-applied, hydraulically released, internal wet disc
Steering TypeHydraulic power steering (SAE J1511); 30-degree articulation left and right with mechanical-actuated rear-wheel steering
Hydraulics
Main Pump (Loader and Steering)Fixed-displacement gear pump; open-center system
Maximum Pressure at Couplings3,045 psi
System Relief Pressure (Loader)2,750 psi
System Relief Pressure (Steering)2,611 psi
Hydraulic Raise Cycle Time5.6 seconds
Hydraulic Dump Cycle Time2 seconds
Hydraulic Lower (Power Down) Cycle Time4.4 seconds
Total Cycle Time12 seconds
Controls TypePilot-operated, 3-function valve with single-lever control for boom and bucket, standard pin disconnect and third-function proportional electrohydraulic (EH) auxiliary hydraulics
Cylinders
Cylinders TypeHeat-treated, chrome-plated, polished cylinder rods; hardened steel (replaceable bushings) pivot pins
Electrical And Lighting
System TypeElectrical load center with blade-type multi-fused circuits
Voltage12.0 V
Number Of Batteries1
Battery Capacity925.0 CCA
Alternator Rating80.0 amp
Lights (SAE 99)Driving/front working lights (2), turn signals, flashers, and stop- and taillights
Wheels And Tires
Tread Width: 400/70R20 Michelin XMCL Tires on Single-Piece Rims64.0 in
Width Over Tires: 400/70R20 Michelin XMCL Tires on Single-Piece Rims82.0 in
Change in Vertical Height: 400/70R20 Michelin XMCL Tires on Single-Piece Rims0.0 in
Tread Width: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims64.0 in
Width Over Tires: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims82.0 in
Change in Vertical Height: 405/70R18 Firestone Duraforce Tires on Single-Piece Rims1.0 in
Tread Width 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims64.0 in
Width Over Tires 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims82.0 in
Change in Vertical Height 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims0.0 in
Tread Width: 405/70R20 Mitas EM-01 Tires on Single-Piece Rims64.0 in
Width Over Tires: 405/70R20 Mitas EM-01 Tires on Single-Piece Rims82.0 in
Serviceability
Cooling System (Engine and Radiator) Refill Capacity12.7 qt
Differential and Planetary Front Axle Refill Capacity7.8 qt
Differential and Planetary Rear Axle Refill Capacity7.2 qt
Engine Oil with Filter Refill Capacity10.8 qt
Fuel Tank Refill Capacity23.8 gal
Hydraulic/hydrostatic Reservoir with Filter Refill Capacity17.4 gal
Hydrostatic Motor Gearbox Refill Capacity1.8 qt
Operator Station and Controls
Noise Level For Operator (ISO 6396)68 dBA
Noise Level for Bystander (ISO 6395)101 dBA
Additional specifications
Cylinders4
Net Power52 kW (71 hp) at 2400 rpm [source]

Source

326 P-Tier Compact Wheel Loader
SpecificationSource figure
Engine
Engine ManufacturerYanmar
Engine Model4TNV98CT
Non-Road Emission StandardsEPA Final Tier 4/EU Stage V
Valves Per Cylinder4
Displacement203.0 cu in
Engine Bore And Stroke3.89 x 4.33 in
LubricationPressure system with full-flow spin-on filter
AspirationTurbocharged
Air CleanerDual safety element dry type
Cooling
FanHydraulically driven, proportionally controlled
Engine Coolant Rating-34.0 °F
Powertrain
Differentials Front100% locking, manually engaged; MW326PAU July 2024 [source]
Differentials RearOpen
Maximum Rise And Fall, Single Wheel14.5 in
Degree Of Articulation Left And Right30.0 degree (angle)
Articulation Arc60.0 degree (angle)
Steering Wheel Number Of Turns Left Stop To Stop2.0
Steering Wheel Turns Right Stop to Stop2.25
Final Drive TypeHeavy-duty outboard planetary
Service Brakes (SAE J1473, ISO3450)Hydraulically actuated, self-adjusting internal wet-disc brake and driveline drum brake
Parking Brake (SAE J1473, ISO3450)Automatically spring-applied, hydraulically released, internal wet disc
Steering TypeHydraulic power steering (SAE J1511); 30-degree articulation left and right with mechanical-actuated rear-wheel steering
Hydraulics
Main Pump (Loader and Steering)Fixed-displacement gear pump; open-center system
Maximum Pressure at Couplings3,336 psi
System Relief Pressure (Loader)2,750 psi
System Relief Pressure (Steering)2,611 psi
Hydraulic Raise Cycle Time5.2 seconds
Hydraulic Dump Cycle Time2 seconds
Hydraulic Lower (Power Down) Cycle Time4 seconds
Controls TypeElectrohydraulic (EH) 4-function valve with single-lever control for boom and bucket; proportional mini joystick control of first auxiliary and telescopic functions
Max Rated Flow at 1,000 psi25.0 gpm
Cylinders
Cylinders TypeHeat-treated, chrome-plated, polished cylinder rods; hardened steel (replaceable bushings) pivot pins
Electrical And Lighting
System TypeElectrical load center with blade-type multi-fused circuits
Voltage12.0 V
Number Of Batteries1
Battery Capacity925 CCA; MW326PAU July 2024 [source]
Alternator Rating120.0 amp
Lights (SAE 99)Driving/front working lights (2), turn signals, flashers, and stop- and taillights
Wheels And Tires
Tread Width: 400/70R20 Michelin XMCL Tires on Single-Piece Rims66.0 in
Width Over Tires: 400/70R20 Michelin XMCL Tires on Single-Piece Rims82.0 in
Change in Vertical Height: 400/70R20 Michelin XMCL Tires on Single-Piece Rims0.2 in
Tread Width 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims66.0 in
Width Over Tires 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims2080 mm (6 ft 10 in); MW326PAU July 2024 [source]
Change in Vertical Height 400/70R20 Nokian Hakkapeliitta TRI Tires on Single-Piece Rims0.4 in
Tread Width: 405/70R20 Mitas EM-01 Tires on Single-Piece Rims66.0 in
Width Over Tires: 405/70R20 Mitas EM-01 Tires on Single-Piece Rims82.0 in
Serviceability
Cooling System (Engine and Radiator) Refill Capacity9.5 qt
Differential and Planetary Front Axle Refill Capacity7.2 qt
Differential and Planetary Rear Axle Refill Capacity6.3 qt
Engine Oil with Filter Refill Capacity10.8 qt
Fuel Tank Refill Capacity23.8 gal
Hydraulic/hydrostatic Reservoir with Filter Refill Capacity17.4 gal
Hydrostatic Motor Gearbox Refill Capacity1.4 qt
Operator Station and Controls
Noise Level For Operator (ISO 6396)73 dBA
Noise Level for Bystander (ISO 6395)101 dBA
Additional specifications
Cylinders4
Net Power52 kW (71 hp) at 2400 rpm [source]

Source

344 P-Tier Compact Wheel Loader
SpecificationSource figure
Engine
Engine ManufacturerJohn Deere
Engine ModelPowerTech PWS 4045H
Non-Road Emission StandardsEPA Final Tier 4/EU Stage V
Displacement275.0 cu in
LubricationPressure system with full-flow spin-on filter
AspirationTurbocharged, charge-air cooled
Cooling
FanSuction type, hydraulically driven, proportionally controlled
Engine Coolant Rating-34.0 °F
Powertrain
Differentials FrontLocking
Differentials RearOpen
Degree Of Articulation Left And Right30.0 degree (angle)
Articulation Arc60.0 degree (angle)
Final Drive TypeHeavy-duty planetary, mounted outboard
Service Brakes (SAE J1473, ISO3450)Hydraulically actuated, self-adjusting internal wet-disc brake and driveline drum brake
Parking Brake (SAE J1473, ISO3450)Automatically spring-applied, hydraulically released, internal wet disc
Steering TypeHydraulic power steering; 30-degree articulation left and right with mechanical-actuated rear-wheel steering
Hydraulics
Main Pump (Loader and Steering)Constant-displacement gear pump
System Relief Pressure (Loader)3,480 psi
System Relief Pressure (Steering)3,480 psi
Hydraulic Raise Cycle Time6.9 seconds
Hydraulic Dump Cycle Time3 seconds
Hydraulic Lower (Power Down) Cycle Time4 seconds
Total Cycle Time13.9 seconds
Controls TypePilot-operated, pressure-compensating, 2-function valve with unloader; single-lever control and control-lever lockout feature; optional third-function valve
Max Rated Flow at 1,000 psi30.0 gpm
Electrical And Lighting
System TypeElectrical load center with blade-type multi-fused circuits
Voltage12.0 V
Battery Capacity1700.0 CCA
Alternator Rating90.0 amp
Lights (SAE 99)2 front and 2 rear standard/optional LED field kit
Serviceability
Cooling System (Engine and Radiator) Refill Capacity22.2 qt
Differential and Planetary Front Axle Refill Capacity7.9 qt
Differential and Planetary Rear Axle Refill Capacity7.9 qt
Engine Oil with Filter Refill Capacity14.8 qt
Fuel Tank Refill Capacity40.9 gal
Hydraulic/hydrostatic Reservoir with Filter Refill Capacity30.4 gal
Hydrostatic Motor Gearbox Refill Capacity2.1 qt
Additional specifications
Cylinders4
Net Power76 kW (103 hp) at 2000 rpm [source]

Source

More in John Deere: 244J–344E, 844K-III/944K, 344H–444E Loader w/ Coupler specs.