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In the heavy demolition, mining, and earthmoving industries, optimizing the synergy between your carrier and attachment is the single highest lever for maximizing operational efficiency and equipment longevity. Selecting the correct Hydraulic Breaker for a CASE Excavator ensures that the immense power of the machine is perfectly translated into impact energy. A mismatch costs more than just downtime—it accelerates hydraulic pump wear and risks structural failure of both the excavator arm and the breaker body.
Whether you are operating a nimble mini excavator like the CASE CX37 or CX55 for urban utility work, running a mid-sized workhorse like the CASE CX130, CX160, or CX210 on a commercial construction site, or deploying massive heavy-duty production models like the CASE CX360, CX470, or CX700 in high-silica mining quarries, precise hydraulic tuning is non-negotiable.
Below is the field-tested, comprehensive selection guide mapping CASE CX Series Excavators (from 1.7 to 80 Tons) to the complete BLTB Hydraulic Breaker lineup (BLTB-40 to BLTB-280).
This comprehensive selection table is designed for procurement officers, technical sales teams, and international distributors to facilitate instant, error-free field matching and quotation structuring.
| CASE Model | Operating Weight | Recommended BLTB Breaker Model | Engineering Application & Field Suitability |
| Category I: Micro & Mini Excavators (CX17 – CX55) | |||
| CX17 | 1.7 Tons | BLTB-40 / BLTB-45 | Indoor demolition, residential renovation, thin concrete slab breaking. |
| CX18 / CX20 | 1.8–2.0 Tons | BLTB-40 / BLTB-45C | Light-duty trenching, utilities, precision municipal demolition. |
| CX26 | 2.6 Tons | BLTB-45 / BLTB-50 | Urban municipal maintenance, landscaping, light asphalt cutting. |
| CX30 | 3.0 Tons | BLTB-50 / BLTB-53 | Small-scale foundation breaking, pipe-laying preparation. |
| CX33 | 3.3 Tons | BLTB-53 / BLTB-60 | Enhanced stability setup for small-scale earthmoving and civil works. |
| CX37 | 3.7 Tons | BLTB-60 | Transition phase to mid-tier mini hammers; ideal for structural foundations. |
| CX55 | 5.5 Tons | BLTB-60 / BLTB-70C | The utility fleet workhorse; optimal for small contracting and road repair. |
| Category II: Small Excavators (CX60 – CX130) | |||
| CX60 | 6.0 Tons | BLTB-70 | General-purpose construction breaking, localized rock scaling. |
| CX65 | 6.5 Tons | BLTB-70 / BLTB-75 | High-stability civil utility projects, heavy asphalt, and frozen ground breaking. |
| CX75 | 7.5 Tons | BLTB-75 / BLTB-85 | Urban renewal, commercial site redevelopment, primary concrete recycling. |
| CX80 | 8.0 Tons | BLTB-85 | Entry-level medium hammer sector; high impact efficiency for municipal utility hubs. |
| CX85 | 8.5 Tons | BLTB-85 / BLTB-100 | Heavy-duty utility work, reinforced concrete breaking, utility structural works. |
| CX90 | 9.0 Tons | BLTB-100 | Standard infrastructure demolition, localized open-pit quarry scaling. |
| CX100 | 10.0 Tons | BLTB-100 / BLTB-125 | Mid-market fleet backbone; excellent weight distribution for continuous hitting. |
| CX130 | 13.0 Tons | BLTB-125 | Core medium excavator configuration; exceptional performance in heavy civil works. |
| Category III: Medium Crawler Excavators (CX135 – CX240) | |||
| CX135 | 13.0–14.0 Tons | BLTB-125 / BLTB-135 | Entry-level mid-sized infrastructure projects and secondary quarrying. |
| CX145 | 14.0–15.0 Tons | BLTB-135 | High-stability urban infrastructure and heavy commercial demolition. |
| CX160 | 16.0 Tons | BLTB-135 / BLTB-140 | General construction workhorse; optimized oil flow match for thermal efficiency. |
| CX180 | 18.0 Tons | BLTB-140 / BLTB-150 | High-intensity continuous demolition, heavy rocky terrain cross-cutting. |
| CX210 | 21.0 Tons | BLTB-150 / BLTB-165 | Auxiliary mining class operations, high-output aggregate production. |
| CX230 | 23.0 Tons | BLTB-165 / BLTB-175 | Hard rock excavation, heavy foundation stripping, primary trenching. |
| CX240 | 24.0 Tons | BLTB-175 | Medium-to-large transition class; exceptional high-pressure handling capabilities. |
| Category IV: Medium-Large & Heavy Duty (CX250 – CX360) | |||
| CX250 | 25.0 Tons | BLTB-175 / BLTB-185 | Entry-level production mining, high-density bedrock quarrying. |
| CX260 | 26.0 Tons | BLTB-185 | Continuous high-load mining auxiliary, high-yield aggregate production plants. |
| CX290 | 29.0 Tons | BLTB-190 / BLTB-195 | Heavy-duty rock fracturing, highway cut-and-fill operations in hard strata. |
| CX300 | 30.0 Tons | BLTB-195 / BLTB-205 | Core quarry production champion; designed for maximized hourly tonnage output. |
| CX320 | 32.0 Tons | BLTB-205 / BLTB-210 | High-stress granite and basalt fracturing; superior piston backpressure tolerance. |
| CX330 | 33.0 Tons | BLTB-210 | 24/7 non-stop quarrying, deep mass foundation excavation in dense rock layers. |
| CX350 | 35.0 Tons | BLTB-215 / BLTB-220 | Core mining configuration; engineered for extreme impact force. |
| CX360 | 36.0 Tons | BLTB-220 | Heavy-duty industrial mining and thick reinforced slag processing. |
| Category V: Large Mining Fleet (CX370 – CX800) | |||
| CX370 | 37.0 Tons | BLTB-220 / BLTB-230 | High-volume open-pit mining production, bulk mass rock excavation. |
| CX400 | 40.0 Tons | BLTB-230 | Extreme-impact rock breaking, heavy-duty mining, quarry development. |
| CX470 | 47.0 Tons | BLTB-235 / BLTB-245 | Ultra-heavy production lines; engineered for maximum fragmentation per blow. |
| CX490 | 49.0 Tons | BLTB-245 | Massive open-pit mining operations, high-silica rock breaking. |
| CX500 | 50.0 Tons | BLTB-245 / BLTB-260 | Extreme hard-rock fracturing under high mechanical resistance. |
| CX700 | 70.0 Tons | BLTB-260 | Mega-project mining operations, primary extraction without blasting. |
| CX800 | 80.0 Tons | BLTB-280 | The pinnacle of heavy demolition and mining extraction; maximum kinetic energy transfer. |
Contact us for complete hydraulic breaker specifications
In true heavy-machinery field applications, flawless matching relies on a strict engineering triad. Never rely on weight parameters alone; evaluate the following three variables before final dispatch:
The operating weight of your CASE excavator sets the structural framework. Mounting an oversized hammer causes structural stress on the boom, pins, and bushings, compromising carrier stability. Conversely, an undersized hammer leads to excessive vibration reflecting back into the excavator arm, reducing component life. Follow our targeted breakdown: Mini (40-85), Medium (85-165), and Heavy Mining (165-280).
Oil flow (L/min) and operating pressure (bar) are what drive the breaker's piston speed and kinetic striking force. CASE excavators utilize high-efficiency hydraulic systems that deliver precise volume control. Ensure that the primary auxiliary circuit settings on your CASE machine match the exact optimal operating range of your BLTB breaker. Insufficient flow causes irregular striking cycles, while excessive flow leads to catastrophic hydraulic oil overheating and seal degradation.
Match the hammer structure to your job site:
Municipal & Utilities: Standard Top or Side-type configurations are highly efficient for easy maintenance and position flexibility.
General Contracting: Upgraded mid-tier models provide the most balanced return on investment (ROI) and structural stability.
Mining & Quarrying: Box-type (silenced) heavy mining hammers are mandatory to withstand extreme rock hardness, suppress noise, and shield the internal components from abrasive dust.
Whether you are operating a versatile CASE CX210 in an aggregate plant or a heavy-duty CX470 in a deep-pit mine, pairing your equipment with a genuine BLTB hydraulic breaker guarantees maximized daily production cycles and lowered maintenance costs.
Contact our technical support team today to receive precise hydraulic line drawings, valve tuning parameters, and customized distributor pricing structures for your specific fleet configuration.
Founded in 2002, BEILITE Machinery Co., Ltd. has established itself as an elite global authority in the heavy attachment industry by consistently breaking key technical bottlenecks and driving intelligent manufacturing. Its main products include silenced hydraulic hammer, side-type hydraulic hammer and top-mounted hydraulic hammer. As a Chinese National High-Tech Enterprise and an industry standard setter, BEILITE led the official drafting and formulation of China's national standards for hydraulic breakers. The company's engineering pedigree is anchored by historic milestones, having pioneered China’s first heavy-duty hydraulic breaker and its first IP68 waterproof underwater model. Demonstrating international technical dominance, BEILITE's flagship BLTB 280 model won the highly coveted Manufacturers' Innovation Award for Tools and Attachments at the World Demolition Summit. Furthermore, BEILITE holds the distinction of being the first Chinese company to join the European Demolition Association (EDA), maintains active membership in the Association of Equipment Manufacturers (AEM), and holds hundreds of international patents alongside ISO 9001/14001/45001, TÜV, and CE certifications. Today, the brand serves over 1,000 customers across more than 60 countries, including highly regulated markets like the United States, Germany, and Australia.

Phone/ Whatsapp:+86 18357669906
Email:info@beilite.com