DKO35–DKO125 Small Side Type Hydraulic Breaker
DKO35–DKO125 Small Side Type Hydraulic Breakers span multiple carrier classes for light demolition, trenching, road maintenance and restricted-access construction.
- The stepped DKO35–DKO125 range supports closer matching across multiple carrier classes.
- Lower-flow specifications at the smaller end provide options for compact equipment and lighter-duty work.
- Model-specific carrier weight, oil flow and operating pressure support more accurate hydraulic matching.
- The open side-mounted structure provides direct access for routine inspection and servicing.
Small Side Type Hydraulic Breaker Description
DAEKKO’s DKO35–DKO125 Small Side Type Hydraulic Breaker range provides multiple specifications for carriers used in light demolition, trenching, road maintenance and restricted-access construction. Lower-flow models at the smaller end suit compact equipment, while larger specifications extend the selection across additional carrier classes and working requirements. Suitable carrier weight, operating weight, tool diameter, oil flow and operating pressure provide practical reference points for comparison. Buyers should evaluate these parameters together with the breaking material, working method and jobsite conditions, then confirm the final SMT-DKO model with DAEKKO.
DKO35–DKO125 Small Side Type Hydraulic Breaker Data Sheet
DKO35–DKO125 Small Side Type Hydraulic Breaker Model Selection
Compare suitable carrier weight, tool diameter, operating weight and recommended applications across DAEKKO SMT Series small Side Type hydraulic breakers to identify an initial model match.
| Model | Suitable Carrier Weight (t) |
Tool Diameter (mm) |
Operating Weight (kg) |
Recommended Applications |
| SMT-DKO35 | 0.5–1.5 | 35 | 44 | Landscaping; light concrete breaking |
| SMT-DKO40 | 0.5–2 | 40 | 87 | Light demolition; pavement repair |
| SMT-DKO45 | 0.8–2.5 | 45 | 111 | Municipal works; concrete breaking |
| SMT-DKO53 | 1.5–4.5 | 53 | 136 | Trenching; foundation excavation |
| SMT-DKO68 | 4.5–6 | 68 | 282 | Road maintenance; concrete demolition |
| SMT-DKO75 | 6–8 | 75 | 378 | Utility trenching; pavement breaking |
| SMT-DKO85 | 7–11 | 85 | 540 | Foundation excavation; structural concrete demolition |
| SMT-DKO100 | 9–14 | 100 | 824 | Road construction; rock excavation |
| SMT-DKO120G | 11–16 | 120 | 1,186 | Secondary rock breaking; heavy concrete demolition |
| SMT-DKO125 | 14–18 | 125 | 1,362 | Secondary breaking in quarries; foundation work |
DKO35–DKO125 Small Side Type Hydraulic Breaker Dimensions
Compare overall length, length without tool, width and height across DKO35–DKO125 small Side Type hydraulic breaker models to review their dimensional differences.
| Model | Overall Length (mm) |
Length Without Tool (mm) |
Width (mm) |
Height (mm) |
| SMT-DKO35 | 750 | 598 | 180 | 330 |
| SMT-DKO40 | 972 | 675 | 257 | 397 |
| SMT-DKO45 | 1,070 | 745 | 257 | 465 |
| SMT-DKO53 | 1,147 | 816 | 277 | 500 |
| SMT-DKO68 | 1,343 | 921 | 385 | 695 |
| SMT-DKO75 | 1,670 | 1,162 | 385 | 815 |
| SMT-DKO85 | 1,728 | 1,230 | 455 | 897 |
| SMT-DKO100 | 1,958 | 1,360 | 455 | 904 |
| SMT-DKO120G | 2,117 | 1,388 | 565 | 1,020 |
| SMT-DKO125 | 2,189 | 1,543 | 565 | 1,179 |
DKO35–DKO125 Small Side Type Hydraulic Breaker Tool and Impact Specifications
Review tool length, tool weight, impact frequency and maximum impact energy for each SMT-DKO model to compare tool specifications and impact parameters.
| Model | Tool Length (mm) |
Tool Weight (kg) |
Impact Frequency (bpm) |
Maximum Impact Energy (J) |
| SMT-DKO35 | 450 | 6 | 800–1400 | 158 |
| SMT-DKO40 | 450 | 7 | 800–1400 | 180 |
| SMT-DKO45 | 500 | 8 | 700–1200 | 268 |
| SMT-DKO53 | 580 | 10 | 600–1100 | 372 |
| SMT-DKO68 | 700 | 17 | 500–900 | 706 |
| SMT-DKO75 | 800 | 23 | 400–800 | 1,011 |
| SMT-DKO85 | 850 | 29 | 400–800 | 1,289 |
| SMT-DKO100 | 1,000 | 50 | 350–700 | 1,818 |
| SMT-DKO120G | 1,200 | 70 | 350–700 | 2,614 |
| SMT-DKO125 | 1,200 | 72 | 350–500 | 2,761 |
DKO35–DKO125 Small Side Type Hydraulic Breaker Hydraulic Requirements
Compare oil flow, operating pressure, set pressure, maximum back pressure and hose diameter to support hydraulic compatibility checks between the breaker and your carrier.
| Model | Oil Flow (L/min) |
Operating Pressure (bar) |
Set Pressure (bar) |
Maximum Back Pressure (bar) |
Hose Diameter (in) |
| SMT-DKO35 | 12–25 | 90–120 | 130 | 10 | 1/2 |
| SMT-DKO40 | 15–30 | 90–120 | 130 | 10 | 1/2 |
| SMT-DKO45 | 20–40 | 90–120 | 140 | 10 | 1/2 |
| SMT-DKO53 | 25–50 | 90–120 | 150 | 10 | 1/2 |
| SMT-DKO68 | 40–70 | 110–140 | 160 | 10 | 1/2 |
| SMT-DKO75 | 50–90 | 120–150 | 180 | 10 | 1/2 |
| SMT-DKO85 | 60–100 | 130–160 | 180 | 10 | 3/4 |
| SMT-DKO100 | 80–110 | 150–170 | 210 | 10 | 3/4 |
| SMT-DKO120G | 90–120 | 160–180 | 210 | 10 | 3/4 |
| SMT-DKO125 | 100–130 | 150–170 | 210 | 10 | 1 |
DKO35–DKO125 Small Side Type Hydraulic Breaker Nitrogen and Noise Data
Review back-head and accumulator nitrogen pressures, together with the stated noise level and corresponding measuring distance, for each small Side Type hydraulic breaker model.
| Model | Nitrogen Pressure – Back Head (bar) |
Nitrogen Pressure – Accumulator (bar) |
Noise Level [dB(A)] |
Measuring Distance (m) |
| SMT-DKO35 | 14–17 | — | 85 | 5–12 |
| SMT-DKO40 | 14–17 | — | 85 | 5–12 |
| SMT-DKO45 | 14–17 | — | 85 | 5–12 |
| SMT-DKO53 | 14–17 | — | 85 | 6–13 |
| SMT-DKO68 | 14–17 | 55–60 | 85 | 7–14 |
| SMT-DKO75 | 14–17 | 55–60 | 85 | 8–15 |
| SMT-DKO85 | 14–17 | 55–60 | 85 | 9–16 |
| SMT-DKO100 | 14–17 | 55–60 | 85 | 10–17 |
| SMT-DKO120G | 6–8 | 55–60 | 85 | 11–18 |
| SMT-DKO125 | 14–17 | 55–60 | 85 | 13–20 |
Match Your DKO35–DKO125 Side Type Breaker
The DKO35–DKO125 range covers different carrier classes and hydraulic requirements. Send DAEKKO your carrier model, available oil flow and operating pressure, along with the material, working method and jobsite conditions. Our team will review the confirmed SMT-DKO specifications and help narrow the selection to a suitable Small Side Type hydraulic breaker for your equipment and application.
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