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BTI Hydraulic Breakers

The BTI hydraulic breaker design incorporates only two internal moving parts, offering reliability and long life. Designed to tackle construction, demolition, recycling, mining and quarrying, the models range from 350 to 13,500 ft. lbs. classes. You can be assured of finding just the right capabilities. Call us today and you will be in high production breaking tomorrow.

New technology simplifies construction of BTI Breakers, increasing efficiency and minimizing maintenance requirements on the most demanding jobs, including skid steer, rubber tire backhoe, and excavator applications.The design incorporates only two internal moving parts and fewer total parts than most other breakers. And fewer parts mean fewer problems. More reliability. But that’s just the beginning of the BTI Breaker story. New throttle orificing provides hydraulic cushioning, protecting the breaker and operating equipment hydraulic systems from pressure pulsations. An increased oil flow working range allows you to mount the same breakers to a wide range of equipment, suiting a wide variety of applications.The nitrogen cushion chamber absorbs piston recoil and uses the energy to increase output on the next blow. The control valve is easily accessible. The short tie rods yield longer life and high reliability. Dual retainer pins ensure positive tool alignment and easy tool replacement.The long piston design provides positive alignment to the tool, transmitting maximum energy on every blow with minimum recoil. A deep-sectioned front head combines with machined, reinforced mounting plates to withstand side loading and reduce tie rod problems.

BX Series

  • Breaker mounted manual high/low stroke selector (BX8-BX40); improves production capability
  • Long stroke piston design; provides high levels of constant blow energy
  • Pressure balanced piston; optimizes bpm’s and blow energy
  • Anti-blank fire on/off selector (BX8-BX40); alternate modes when operating in varying rock conditions
  • Optimal sound dampening (BX6-BX40); further lowers noise levels, pertinent in high density population areas

BX Series Hydraulic Breaker Charts

BX Hydraulic Breaker Sizing ChartBX Specifications

BXR Series

  • Two speed hydraulic pilot power control; controls blow energy in varying material conditions
  • Oil regeneration system; increases bpm’s without decreasing energy in harder material applications
  • High volume nitrogen charged accumulator; provides constant blow energy and recoil absorption
  • Extra-long stroke pressure balanced piston in conjunction with oil regeneration system; optimizes impact
    energy and bpm’s
  • Button nose piston design; maximizes energy transfer to the tool
  • Anti-blank fire interlock; protects front head and retainer pins

BXR Series Hydraulic Breaker Charts

BTI BXR Hydraulic Breaker Sizing ChartBTI BXR Specifications

 BTI Breakers
BX4 BX6 BX8 BX10 BX15 BX20 BX30 BX40
Energy Class ft-lbs 400 600 800 1,000 1,500 2,000 3,000 4,000
Joules 550 800 1,100 1,350 2,000 2,700 4,100 5,400
Operating Weight lbs 420 440 735 948 1,355 2,050 2,668 3,830
(including top bracket) kg 190 200 333 430 615 930 1,210 1,740
Overall Length in 53 54 63 71 78 88 97 109
(including standard bracket) mm 1,350 1,380 1,600 1,800 1,980 2,225 2,455 2,760
Oil Flow Range gpm 7-11 8-13 8-14 12-21 14-27 24-29 27-37 29-42
lpm 25-40 30-50 30-55 45-80 50-100 90-110 100-140 110-160
Working Pressure Range psi 1,300-1,740 1,300-1,740 1,450-2,000 1,450-2,000 1,450-2,000 1,740-2,300 1,740-2,450 1,900-2,450
bar 90-120 90-120 100-140 100-140 100-140 120-160 120-170 130-170
Blow Rate bpm 550-950 400-1000 350-900 350-900 300-700 350-550 350-550 350-500
High speed bpm n/a n/a 450-1,000 450-1,000 550-950 500-750 500-850 450-600
Tool Diameter in 2.1 2.4 2.8 3.1 3.3 4.1 4.7 5.3
mm 53 62 70 78 85 105 120 135
Exposed Tool Length in 12.8 13.5 16.3 17.5 18.5 21.3 26.5 26.5
mm 320 345 413 445 465 538 668 668
Recommended lb 2,650-8,900 6,600-9,950 6,600-17,700 11,000-17,700 13,200-19,900 22,000-33,100 35,200-44,100 39,700-55,200
Carrier Weight m tonne 1.2-4 3-4.5 3-8 5-8 6-9 10-15 16-20 18-25
Underwater provision hole n/a n/a n/a standard standard standard standard standard
Auto grease provision hole n/a n/a n/a standard standard standard standard standard
2-stroke remote control n/a n/a n/a n/a n/a n/a n/a n/a
2-stroke manual selector n/a n/a standard standard standard standard standard standard
Anti-blank fire – On/Off Selector n/a n/a standard standard standard standard standard standard
Grease unit installed on breaker n/a n/a n/a n/a optional optional optional optional
Grease unit installed on excavator n/a n/a n/a optional optional optional optional optional
Silenced box housing n/a standard standard standard standard standard standard standard
Severe duty wear kit n/a n/a n/a n/a n/a optional optional optional
BXR50 BXR65 BXR85 BXR100 BXR120 BXR160
Energy Class ft-lbs 5,000 6,500 8,500 10,000 12,000 16,000
Joules 6,800 8,800 11,500 13,500 16,300 21,500
Operating Weight lbs 4,200 4,860 6,500 7,800 9,050 12,400
(including top bracket) kg 1,900 2,200 2,950 3,550 4,100 5,630
Overall Length in 103 112 127 133 137 155
(including standard bracket) mm 2,622 2,863 3,241 3,399 3,502 3,943
Oil Flow Range gpm 40-53 42-56 46-61 62-82 79-106 89-119
lpm 150-200 158-210 173-230 233-310 300-400 338-450
Working Pressure Range psi 2,250-2,755 2,250-2,755 2,250-2,755 2,250-2,755 2,250-2,755 2,250-2,755
bar 155-190 155-190 155-190 155-190 155-190 155-190
Blow Rate Long Stroke* bpm 387-589 335-514 285-435 317-482 308-474 238-366
Short Stroke* bpm 445-804 385-684 328-578 365-636 354-592 274-475
Tool Diameter in 5.5 6.0 6.3 6.7 7.1 7.9
mm 140 150 160 170 180 200
Exposed Tool Length in 25.1 26.2 29.0 30.0 31.0 36.5
mm 635 665 745 770 810 930
Recommended lb 39,700-77,200 41,900-92,600 61,700-105,800 75,000-150,000 92,600-178,600 121,300-220,500
Carrier Weight m tonne 18-35 19-42 28-48 34-68 42-81 55-100
Underwater provision hole standard standard standard standard standard standard
Auto grease provision hole standard standard standard standard standard standard
2-stroke remote control standard standard standard standard standard standard
Oil regeneration system standard standard standard standard standard standard
Anti-blank fire interlock standard standard standard standard standard standard
Grease unit installed on breaker optional optional optional optional optional optional
Grease unit installed on excavator optional optional optional optional optional optional
Silenced box housing standard standard standard standard standard standard
Severe duty wear kit optional optional optional optional optional optional

All dimensions and specifications are approximate and subject to change without notice