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TB230

With many updates and improvements, the TB230 is characterized by its redesigned exterior that provides a modern appearance, better visibility, and improved service access. A well appointed, automotive styled interior includes a multi-function monitor, function switches, electronic throttle control, pilot controls with a proportional slide switch to control auxiliary hydraulic functions, and adjustable arm rests.  The TB230 features a wider working range, delivers smooth efficient power, and is Final Tier 4 compliant meeting the latest EPA emissions requirements.

  
Click the links below to view product specifications.

OPERATING PERFORMANCE
Operating Weight Canopy
6,360 lbs (2,885 kg)
Maximum Digging Depth
9 ft 3.6 in (2,835 mm)
Maximum Dump Height
10 ft 7.2 in (3,230 mm)
Maximum Reach
15 ft 10.9 in (4,850 mm)
Maximum Bucket Breakout Force
6,471 lbs (2,935 kg)
Maximum Arm Digging Force
2,900 lbs (1,325 kg)
Arm Length
4 ft 9 in (1,445 mm)
Slew speed
10.3 rpm
Traction Force
6,340 lbs (2,876 kg)
ENGINE
Make/Model
 Yanmar / 3TNV88F
Tier Rating
EPA Final Tier 4
Cylinders/Displacement
 3 / 81.0 cu in (1.3 L)
Horsepower
 24.4 hp (18.2 kW)
Rated Engine Speed
 2,400 rpm
Maximum Torque
 63.0 ft-lb @ 1,440 rpm (85.3 Nm)
Engine Lubrication
 5.0 qt (4.7 L)
Cooling System
 4.2 qt (4.0 L)
Fuel Tank Capacity
 14.0 gal (53.0 L)
Fuel Consumption (65% of full load)
 0.8 gal / hr (3.3 L / hr)
Electrical System
 12 volts / 40 amps
UNDERCARRIAGE
Traction Drive Type   
Planetary Reduction w/ Automatic Shift
Parking Brake
Spring Applied, Hydraulically Released
Track Roller Type
Permanently Sealed, Triple Flanged Rollers
Track Rollers
 3 per side
Track Width
 11.8 in (300 mm)
Track Ground Contact Length 
4 ft 8.7 in (1,440 mm)
Ground Pressure
4.3 psi (29.6 kPa)
Maximum Travel Speed
 
     Low Range
1.8 mph (2.9 km/hr)
     High Range
3.2 mph (5.2 km/hr)
HYDRAULIC SYSTEM
Pump Type
Two Piston Pumps w/ Two Gear Pumps
Total Hydraulic Flow
 24.2 gal / min (91.6 L)
Primary Auxiliary Hydraulic Flow 
 13.4 gal / min (50.6 L / min)
System Operating Pressure
 3,046 psi (21 MPa)
Hydraulic Reservoir Capacity
 9.2 gal (35.0 L)
Hydraulic System Capacity
 14.8 gal (56.0 L)
DIMENSIONS
Maximum Dig Depth
 9 ft 3.6 in (2,835 mm)
Maximum Dump Height
 10 ft 7.2 in (3,230 mm)
Maximum Reach Ground Level
 15 ft 5.4 in (4,710 mm)
Maximum Vertical Dig Depth
7 ft 0.8 in (2,153 mm)
Overall Width
 4 ft 9.5 in (1,460 mm)
Transport Height
 8 ft 3.9 in (2,540 mm)
Transport Length
 15 ft 0.9 in (4,595 mm)
Ground Clearance
 11.9 in (305 mm)
Dozer Blade Height
11.8 in (300 mm)
Independent Boom Swing Angle 
78° Left / 58° Right
Minimum Front Swing Radius (Straight)
6 ft 2.7 in (1,895 mm)
Minimum Front Swing Radius (Offset)
 4 ft 11.2 in (1,505 mm)
Tail Swing Radius
4 ft 4.4 in (1,330 mm)
FEATURES

ENGINE

  • EPA Final Tier 4 Compliant 
  • Automatic Fuel Bleed System
  • Extended Life Coolant
  • Dual Element Air Filter
  • Automatic Idle

ELECTRICAL

  • Coolant Temperature and Fuel Level Gauge
  • Audible and/or Visual Indicators for Battery Voltage, Engine Oil Pressure, Engine Collant Temperature, Air Filter Restriction Indicator, High Speed Travel, Engine Preheat, One-Touch Idle
  • 12 Volt System with 40 Amp Alternator
  • Multi-function Switch Bank
  • Work Lights: Boom, Side Cover
  • Engine Preheat
  • Hour Meter
  • Travel Alarm

UNDERCARRIAGE AND FRAME

  • Triple Flanged Track Rollers
  • Sloped Frame with Open Centers
  • Two-Speed Travel with Automatic Shift
  • Heavy Duty Dozer Blade with Float
  • Cast Iron Wrap Around Protective Counterweight
  • 11.8" Rubber Tracks
  • Available Power Angle Blade with Float and Bolt On Cutting Edge that Angles 25° Right and Left
  • Available 11.8" Steel Tracks

HYDRAULIC

  • Cushioned Boom and Swing Cylinders
  • Precise and Responsive Pilot Controls
  • Proportional Slide Switch Controller for Auxiliary Circuit
  • Large Hydraulic reservoir with fluid level sight gauge
  • Auxiliary Hydraulic Circuit Plumbed to Arm
  • Selectable One-Way and Two-Way Auxiliary Operation
  • Auxiliary Detent (Primary Circuit)
  • Pilot Accumulator
  • Large Hydraulic Reservoir with Fluid Level Sight Gauge

WORKING EQUIPMENT

  • Main Boom Cylinder Guard
  • Long Arm with Integrated Thumb Mount
  • Available Dual Pin Position Bucket
  • Available Mechanical Bucket Quick Coupler
  • Available Main Pin Hydraulic Thumb

OPERATOR'S STATION

  • ROPS / TOPS / FOPS Four Post Canopy
  • Deluxe High Back Suspension Seat
  • Adjustable Arm Rests
  • Quick Change Control Pattern (ISO or SAE)
  • 2" Retractable Seat Belt
  • Available 3" Rectractable Seat Belt

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