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RHB150 Side Type Hydraulic Breaker for 27~35 T Excavator

Hydraulic Breaker For 22~35 T Excavator
  • RHB150
  • RAYATTACHMENTS
  • 0
Availability:

hydraulic breaker.jpg

RAYATTACHEMHTS Hydraulic breaker referred to as "broken hammer" or "breaker". Hydraulic breaker’s power sourc is excavators, loaders or pumping stations’ pressure. It can break stones and rocks more effectively in the engineering construction. Selection of hydraulic breaker principle is according to the operation environment and excavator type.

Side Type:

1. Overall length shorter

2. Hook back things conveniently

3.Maintenance-free

hydraulic breaker .jpg

RAYATTACHMENTS RHB150 Hydraulic Breaker Application occasions

1.mining: mountains, mining, crushing, secondary crushing

2.metallurgy, slag cleaning, ladle furnace demolition, demolition equipment foundation body dissatisfied

3.railway, tunnel, bridge, mountain down, subgrade compaction

4.highway: highway repair, cement pavement broken, foundation excavation

5.municipal gardens: concrete crushing, water, electricity, gas engineering construction, the transformation of the old city

6.building: the old building demolition, reinforced concrete broken

7.the ship hull in mussels, derusting

8.other: ice breaking, breaking the permafrost and Vibrating Sand

Item Unit RHB140 RHB150G RHB150 RHB155
Operation Weight Kg(Open Type) 1705 2420 2360 2548
Kg(Box Type) 1728 2540 2490 2505
Operation Pressure kgf/cm² 160-180 160-180 160-180 160-180
psi 2275-2559 2275-2559 2275-2559 2275-2559
Oil Flow l/min 120-150 150-190 150-190 170-240
gpm 31.7-39.6 39.6-50.2 39.6-50.2 44.9-63.4
Impact Rate bpm 250-400 350-700 200-350 320-450
Chisel Diameter mm 140 150 150 155
inch 5.51 5.89 5.89 6.11
Chisel Length mm 1300 1300 1450 1450
inch 51.11 51.18 57.01 57.01
Chisel Weight kg 137 137 160 193
Hose Size mm 25 25 25 32
inch PF1" PF1" PF1" PF1-1/4"
Suitable Excavator ton 22-27 27-35 25-32 26-35
mm³ 0.8-1 1-1.6 1-1.1 1.1-1.6


hydraulic breaker.jpg

Through bolt: The front head, the cylinder and the back head of the main body are tightly fixed with four through bolts.

Valve: The cylindrical compensates for pressure in the hydraulic circuit piston reciprocation.

Piston: Kinetic energy of the piston is converted into hammering energy after hitting the chisel. The raw material:20CrNiMoA(best),35CrNiMoA, 40CrNiMoA,and other suppliers use the only GCr15 to decrease the cost.

Main Body: Including Front head, cylinder and back head. Ensure your breaker will be in best performance

Chisel: The specially heat treated chisel is directly applied to break rocks. There are four types for choosing: Moil, Blunt, Flat, Conical Point. The material is 42Crmo.

Ring Bush & Front Cover: Guiding the chisel while they are working. Using 20CrMo steel as raw materials,  which are provided by domestic famous  manufacturer; forging again and again to  make forming, to make internal organization  more tight, and increase products’ wear-resistance.  

Seal Kit: We can supply both Parker and NOK seal kit which are most famous brand in the bussines line


Hydraulic Breaker Specification

Item Model RHB140* RHB140A RHB150* RHB155* RHB165 RHB175 RHB185 RHB195 RHB200 RHB210
Total Weight Side(Kg) 1774 1809 2218 2577 3277 3905 4365 5329 5900 7050
Top(Kg) 2059 2094 2380 2745 3447 4057 4844 5623 6547
Box(Kg) 201 2046 2457 2968 2975 3902 4800 5330 6210
Operating
Preasure
kg/cm2 160-180 160-180 160-180 160-180 160-190 160-190 220-270 250-300 250-300 270-300
Psi 2272-2556 2272-2556 2272-2556 2272-2556 2272-2699 2272-2699 3132-3843 3552-4260 3552-4260 3834-4260
Oil Flow I/min 120-180 120-180 150-190 180-240 200-250 200-260 220-270 240-310 260-330 270-330
Gpm 31.7-47.6 31.7-47.6 39.6-50.2 47.6-63.36 52.8-65.79 52.8-68.42 58.08-71.28 63.36-81.84 68.64-87.12 70.35-87.12
Impact
Frequency
bpm 350-500 350-500 350-700 300-450 250-380 200-350 120-200 100-150 100-150 100-150
Dia.of Hose mm 25.4 25.4 25.4 31.75 31.75 31.75 31.75 31.75 31.75 31.75
inch 1 1 1 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4
Chisel
Diameter
mm 140 140 150 155 165 175 185 195 200 210
inch 5.51  5.51  5.91  6.10  6.50  6.89  7.28  7.68  7.87  8.27 
Chisel
Length
mm 1300 1300 1300 1500 1500 1600 1600 1650 1650 1750
inch 51.18 51.18  51.18  59.06  59.06  62.99  62.99  64.96  64.96  68.90 
Chisel
Weight
kg 126 135 157 190 215 255 260 304 315 366
Suitable
Excavator
m3 0.7-0.9 0.7-0.9 0.9-1.2 1.1-1.4 1.2-1.6 1.4-1.8 1.4-2.0 1.6-2.2 1.8-2.5 2.4-3.2
Ton 18-26 18-26 27-35 28-35 30-40 35-45 40-55 45-55 50-60 60-70


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