LD-T67CBAS-B25B14B223R03B100 Triple Vane Pump | Part No.57740730

LD-T67CBAS-B25B14B223R03B100 Triple Vane Pump | Part No.57740730 (Atlas Copco Drill Rig Exclusive)Core Positioning: The LD-T67CBAS-B25B14B223R03B100 triple vane pump is a high-precision 1:1 drop-in replacement for the original Parker T67 series triple vane pump. Corresponding to part number 57740730, this heavy-duty hydraulic vane pump is professionally engineered for Atlas Copco / Epiroc DM45, DM45LP, DM50 open-pit rotary drill rigs. It serves as one of the most popular hydraulic spare parts for Russian open-pit mining equipment maintenance and overhaul. This aftermarket Parker vane pump features fully consistent installation dimensions and hydraulic performance, enabling direct in-situ mounting without any drill rig modification, effectively resolving long lead times and high procurement costs of original imported mining hydraulic pumps.

1. Product Overview

The LD-T67CBAS-B25B14B223R03B100 high-pressure triple fixed displacement vane pump (Part No.: 57740730) achieves full functional and dimensional interchangeability with genuine Parker T67 triple vane pumps. Custom-tailored for Atlas Copco DM-series open-pit blasting drill rigs, this three-stage mining hydraulic pump adopts three independent cartridge structures, separately providing stable and independent hydraulic power for drill rig rotary systems, feed propulsion systems and pilot control circuits. The exclusive multi-circuit independent oil supply design eliminates hydraulic interference between loops, delivering ultra-stable operating performance and sensitive hydraulic response for Atlas Copco DM45, DM45LP and DM50 drilling equipment under continuous heavy-load working conditions.All LD-T67CBAS-B25B14B223R03B100 triple vane pumps are manufactured strictly in compliance with the ISO9001:2015 quality management system and certified by SGS authority. Each 57740730 hydraulic pump undergoes comprehensive factory testing, including high-pressure resistance testing, precise flow calibration, tightness sealing inspection and long-term durability fatigue testing. Strict quality inspection effectively avoids common hydraulic faults such as oil leakage, pressure attenuation and efficiency decline, making this Parker T67 replacement pump perfectly adaptable to harsh open-pit mining environments with low temperature, heavy dust and 24-hour non-stop heavy-duty operation.

2. Exact Applicable Equipment Models

Exclusive Matching Models: Atlas Copco (Epiroc) DM45, DM45LP, DM50 Open-pit Rotary Drill RigsApplication Scenarios: Widely applied in open-pit mine blasting drilling, rock mining and large-scale geotechnical continuous drilling operations. As a core wearable hydraulic component for Atlas Copco DM-series drill rigs, this LD-T67CBAS-B25B14B223R03B100 triple vane pump maintains extremely high market demand and inventory turnover in Russian open-pit mining equipment replacement markets, being the preferred aftermarket hydraulic pump solution for local mining enterprises.

3. Core Technical Parameters

4. Core Product Advantages

• 1:1 Full OEM Interchangeability: All overall dimensions, hydraulic parameters, oil port specifications and mounting datum positions are 100% consistent with original Parker T67 triple vane pumps. The LD-T67CBAS-B25B14B223R03B100 hydraulic pump can directly replace original parts for Atlas Copco DM45, DM45LP and DM50 drill rigs without modifying pipelines, flanges or mounting bases, drastically reducing equipment downtime and maintenance costs for mining projects.

• Independent Three-Circuit Hydraulic System: The three built-in pump cartridges operate with completely independent oil supply, no cross-circuit interference and pressure fluctuation. This professional hydraulic structure ensures stable drilling action and sensitive control response of drill rigs, effectively reduces system invalid energy consumption, and significantly improves overall construction and mining operation efficiency.

• Excellent Harsh Environment Adaptability: Adopting optimized precision vane structure and high-strength cast iron housing, this LD-T67CBAS-B25B14B223R03B100 triple vane pump features outstanding anti-pollution, anti-wear, low-noise and low-flow-pulsation performance. It stably supports 24-hour continuous heavy-duty operation, fully adapting to ultra-low temperature, dusty and high-intensity working conditions of Russian open-pit mines, greatly extending the service life of the entire drill rig hydraulic system.

• Strict Authoritative Quality Certification: Manufactured under standardized ISO9001:2015 quality management system and approved by SGS certification. Every Parker T67 replacement vane pump implements 100% full-item factory detection, ensuring stable hydraulic output, low failure rate and durable service performance, fully reaching genuine imported original equipment quality standards.

5. Complete Available Model List

Mainstream available models of this special triple vane pump series for drill rigs:

• LD-T67CBAS-B25B14B223R03B100 (Main model: 79+45+22.5ml/r, compatible with DM45/DM50 drill rigs, Part No. 57740730)

• LD-T67CBAS-B25B17B223R03B100

• LD-T67CBAS-B30B14B203R03B100

• LD-T67CBAS-B22B14B183R03B100

Customization of rotation direction, shaft type and port configuration is available to meet various drill rig renovation and adaptation requirements.

6. Factory Strength & Service Advantages

We are a professional source factory specializing in R&D and production of imported hydraulic pump replacements, adhering to the production and testing standards of top hydraulic machinery manufacturers in the industry. We focus on providing high-cost-performance aftermarket hydraulic pump solutions for engineering machinery and mining equipment, fully meeting domestic supporting and foreign trade export demands for Atlas Copco drill rig hydraulic spare parts.

• Plentiful Spot Inventory & Fast Delivery: Core mainstream models including LD-T67CBAS-B25B14B223R03B100 (57740730) are kept in sufficient stock all year round, supporting rapid shipment and short-cycle delivery, perfectly solving the pain point of ultra-long lead time of original imported Parker vane pumps.

• Superior Market Cost Performance: Strictly 1:1 reproduced according to original Parker technical standards, with identical performance and durability to genuine parts. As a direct factory supplier, we offer far more competitive ex-factory prices than imported brands, bringing strong market competitiveness and profit margins for global mining equipment distributors and maintenance enterprises.

• Comprehensive After-sales Service: 12-month warranty for the whole machine, 18-month warranty for core pump components, 7×24-hour professional technical support.

• Mature Foreign Trade & Customized Service: With years of overseas supply experience, we stably provide high-quality drill rig hydraulic pumps for Russia, Central Asia and other major mining regions. We can provide complete English technical documents, formal customs clearance materials and OEM customization services to support large-batch bulk export orders.

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