Breakers Compact Light Series

Takeuchi incorporate advanced technology non-accumulator design for compact excavators. Nitrogen gas replaces the conventional accumulator, providing additional piston stroke pressure and a return recoil cushioning action. TKB Zero-One breakers are more durable, more serviceable and more easily maintained than accumulator designs.

  TKB-51 TKB-71
Body weight (kg) 30 56
Operating weight
(incl chisel bracket, excl mounting bracket: kg)
53 98.5
Length (mm) 595 670
Overall body length
(excl mounting bracket: mm)
911 1000
Operating oil pressure range (kg/cm2) 100-120 90-130
Oil flow required (lit/min) 16-30 15-40
Impact blows (bpm) 1250-2150 580-1350
Hose diameter/length (mm) 9.5x1200 12.7x1600
Noise Level 85db(A) 7-15m 10-20m
Chisel diameter/length (mm) 42x400 45x450
Enclosed gas pressure
(back head gas chamber: mpa)
0.78-0.98 0.98-1.23
Applicable Takeuchi models TB108 TB014, TB016, TB23R
Carrier weight (tonne) 0.7-1.0 1.0-2.5

 

  TKB-101 TKB-301
Body weight (kg) 100 160
Operating weight
(incl chisel bracket, excl mounting bracket: kg)
155 255
Length (mm) 750 895
Overall body length
(excl mounting bracket: mm)
1155 1070
Operating oil pressure range (kg/cm2) 100-140 110-140
Oil flow required (lit/min) 25-60 35-65
Impact blows (bpm) 800-1600 600-1100
Hose diameter/length (mm) 12.7x1600 12.7x1600
Noise Level 85db(A) 7-15m 15-30m
Chisel diameter/length (mm) 57x550 70x750
Enclosed gas pressure
(back head gas chamber: mpa)
0.83-1.03 0.98-1.23
Applicable Takeuchi models TB125, TB135, TB138FR TB145, TB153FR
Carrier weight (tonne) 0.7-1.0 1.0-2.5

 

  TKB-401 TKB-801
Body weight (kg) 210 410
Operating weight
(incl chisel bracket, excl mounting bracket: kg)
360 705
Length (mm) 1040 1278
Overall body length
(excl mounting bracket: mm)
1640 2015
Operating oil pressure range (kg/cm2) 130-150 140-180
Oil flow required (lit/min) 40-85 60-110
Impact blows (bpm) 500-1050 440-800
Hose diameter/length (mm) 19.1x2050 19.1x1500
Noise Level 85db(A) 15-30m 15-20m
Chisel diameter/length (mm) 80x900 100x960
Enclosed gas pressure
(back head gas chamber: mpa)
0.98-1.23 0.98-1.23
Applicable Takeuchi models TB175, TB180FR TB1140
Carrier weight (tonne) 6.0-9.0 10.0-17.0

 

Productivity Effectiveness (m³/8 hours of operation)

Model Non-Reinforced Concrete Reinforced Concrete Hard Sandstone
TKB-51 3-8 - -
TKB-71 5-10 - -
TKB-101 15-25 - -
TKB-301 30-70 25-40 35-60
TKB-401 50-80 30-50 40-80
TKB-801 100-200 60-120 120-250

 

Applications for Each Model

Application Work Site TKB-71 TKB-101 TKB-301 TKB-401 TKB-801
Demolition Demolition buildings    
  Breaking Concrete Blocks    
Civil Engineering Breaking Concrete pavements
  Re-Breaking Concrete blocks
  Chiseling Rockbeds    
  Trenching    
Quarry, Mining Re-Breaking
  Re-Breaking limestone    
  Scaling tunnel surface    
Steel Plants Slag Splitting