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Kubota L39 Technical Specs

Kubota L39 Engine Specifications

Engine Model - Kubota D1803
Engine Type - Direct injection, Vertical, 4-cycle, 3-cyl. diesel
Number of Cylinders - 3
Displacement, cu in (L) - 111.4 (1,83)
Engine Bore, in (mm) - 87 (3,4)
Engine Stroke, in (mm) - 102,4 (4,0)
Rated Engine Power, hp (kW) - 36,3 (27,1)
Maximum Engine Power, hp (kW) - 37,4 (27,9)
Rated Engine Speed, rpm - 2700
Maximum Torque, Nm (ft-lbs) - 115,8 (85,4)
Compression - 23,8:1
Firing Order - 1-2-3
Injection pump - Bosch Type
Injection pressure, MPa (psi) - 13.73 (1991)
Fuel System - Direct injection
Fuel Tank Capacity, gal (L) - 10,6 (40,0)
Oil Capacity, qts (L) - 6,0 (5,7)
Coolant Capacity, qts (L) - 6,3 (6,0)
Electrical System Rating, Volts - 12
Alternator Rating, Amps - 55

Kubota L39 TLB Power Take-Off

PTO Operational Type - Rear, Independent
PTO Horsepower, hp (kW) - 29,6 (22,1)
PTO Speeds, rpm - 540

Transmission Configuration

Transmission Type - F12/R8, Glide Shift (GST)
Number of Forward Speeds - 12
Number of Reverse Speeds - 8
Maximum Speed Forward, mph (kph) - 14,7 (23,7)
Clutch - Dry, Single
Synchro - Fully synchronized
Shuttle Shift - Standard

Kubota L39TLB Wheels and Tires

Drive Wheels - 4x4 4WD
Steering Configuration - Front steer
Steering System - Hydrostatic Power
Tilt Steering - Standard
Front Axle Capacity, qts (L) - 6.9 (6.5)
Front Tire Size - 27x10.50LLx15 / 27x10.5-15 (Industrial)
Rear Tire Size - 16.5Lx16.1 / 15-19.5 (Industrial)

Axles and Brakes

Differential - Rear standard
Service Brake - Wet disc

Kubota L39 TLB Hydraulic System

Hydraulic System Type - Open center
Implement Pump Flow, gpm (Lpm) - 24,3 (88,7)
Steering Pump Flow, gpm (Lpm) - 6,2 (23,5)
Hydraulic Capacity, gal (L) - 16,25 (61,5)

3-Point Hitch

3-Point Hitch Category - 1
Draft Sensing or Lift Control - Standard
Standard Lift Capacity 24 Inches behind pin, lb (kg) - 2800 (1270)
Standard Lift Capacity at lift pin, lb (kg) - 2220 (244)

Kubota L39 Dimensions and Weight

Wheelbase, in (mm) - 68,9 (1750)
Front Tread, in (mm) - 45,9 (1160)
Rear Tread, in (mm) - 51,8 (1310)
4WD Turning Radius, in (mm) - 87.3 (2200)
Weight, lb (kg) - 6988 (3170)

Kubota L39 Attachments

TL1000 Loader Specifications

Lift capacity to max. height at bucket bottom mid point, lb (kg) - 2200 (1000)
Lift capacity to max. height at pivot pin, lb (kg) - 2767 (1255)
Breakout force at pivot pin, lb (N) - 4605 (20470)
Control valve - One detent float position power beyond circuit hydraulic dual self-leveling valve
Net weight, lb (kg) - 960 (435)

Kubota TL1000 Loader Dimensions

Maximum lift height, in (mm) - 114.2 (2900)
Clearance with bucket dumped, in (mm) - 90.0 (2285)
Reach at maximum height, in (mm) - 20.5 (520)
Maximum dump angle, deg - 45
Reach with bucket on ground, in (mm) - 72.0 (1830)
Bucket rollback angle, deg - 45
Digging depth, in (mm) - 5.0 (125)
Overall height in carry position, in (mm) - 45.3 (1150)

Performance Ratings

Raise to full height, sec - 3.7
Lowering time, sec - 3.1
Attachment rollback time, sec - 2.0
Attachment dumping time, sec - 1.7

BT1000 Backhoe Specifications

Digging force using bucket cylinder, lb (N) - 5825 (25892)
Digging force using dipperstick cylinder, lb (N) - 3779 (16797)
Trunnion type boom swing mechanism - Two cylinders
Net weight, lb (kg) - 1598 (725)

Kubota BT1000 Backhoe Dimensions

Transport height, in (mm) - 106.3 (2700)
Stabilizer spread-transport, in (mm) - 67.2 (1707)
Ground clearance, in (mm) - 12.3 (312)
Overall width, in (mm) - 66.9 (1699)
Digging depth, maximum, in (mm) - 121.0 (3073)
Digging depth, 2-ft. flat bottom, in (mm) - 120.0 (3048)
Digging depth, 8-ft. flat bottom, in (mm) - 102.2 (2596)
Operating height, fully raised, in (mm) - 157.2 (3993)
Loading height, maximum, in (mm) - 91.3 (2319)
Loading reach, in (mm) - 58.7 (1491)
Reach from swing pivot, in (mm) - 160.9 (4087)
Swing pivot to rear axle center line, in (mm) - 38.0 ( 965)
Bucket rotation, deg - 180
Swing arc, deg - 180
Stabilizer spread-operating, in (mm) - 89.3 (2268)
Angle of departure, deg - 19.2
Leveling angle, deg - 10.0