{"id":10930,"date":"2026-01-16T10:44:15","date_gmt":"2026-01-16T02:44:15","guid":{"rendered":"https:\/\/www.rippa.com\/?p=10930"},"modified":"2026-01-17T14:48:29","modified_gmt":"2026-01-17T06:48:29","slug":"rippa-r57-pro-excavator-technical-specifications-performance-overview","status":"publish","type":"post","link":"https:\/\/www.rippa.com\/en\/rippa-r57-pro-excavator-technical-specifications-performance-overview\/","title":{"rendered":"RIPPA R57 PRO Excavator: Technical Specifications & Performance Overview"},"content":{"rendered":"

The RIPPA R57 PRO<\/a> represents a significant step into the mid-size excavator class, designed for contractors requiring high productivity, superior fuel efficiency, and robust durability for demanding applications. Equipped with a powerful Yanmar engine and a fully electronic hydraulic system, it delivers enhanced power and significant fuel savings without compromising on performance or operator comfort, making it a versatile and cost-effective solution for a wide range of earthmoving projects.<\/h3>\n

Key Specifications<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Category<\/th>\nParameter<\/th>\nSpecification \/ Value<\/th>\n<\/tr>\n<\/thead>\n
General<\/td>\nModel<\/td>\nR57 PRO<\/td>\n<\/tr>\n
<\/td>\nMachine Operating Weight<\/td>\n12,540 lb \/ 5,700 kg<\/td>\n<\/tr>\n
<\/td>\nBucket Capacity (Std.)<\/td>\n0.175 m\u00b3 (Range: 0.09 – 0.175 m\u00b3)<\/td>\n<\/tr>\n
<\/td>\nTail Swing Radius<\/td>\n65 in \/ 1650 mm<\/td>\n<\/tr>\n
Performance<\/td>\nMaximum Digging Reach<\/td>\n242.1 in \/ 6150 mm<\/td>\n<\/tr>\n
<\/td>\nBucket Digging Force<\/td>\n44 kN<\/td>\n<\/tr>\n
<\/td>\nArm Digging Force<\/td>\n29 kN<\/td>\n<\/tr>\n
<\/td>\nSlewing Speed<\/td>\n9 rpm<\/td>\n<\/tr>\n
<\/td>\nTravel Speed<\/td>\n2.6 \/ 1.4 mph (4.16 \/ 2.3 km\/h)<\/td>\n<\/tr>\n
Power System<\/td>\nEngine Brand<\/td>\nYanmar<\/td>\n<\/tr>\n
<\/td>\nEngine Model<\/td>\n4TNV98C \/ 4TNV94L<\/td>\n<\/tr>\n
<\/td>\nRated Power \/ Speed<\/td>\n38.1 kW \/ 2200 rpm<\/td>\n<\/tr>\n
<\/td>\nKey Feature<\/td>\nElectronically Controlled, High Fuel Efficiency<\/td>\n<\/tr>\n
Undercarriage<\/td>\nTrack Gauge<\/td>\n74 in \/ 1880 mm<\/td>\n<\/tr>\n
<\/td>\nTrack Shoe Width<\/td>\n15.7 in \/ 400 mm<\/td>\n<\/tr>\n
<\/td>\nMinimum Ground Clearance<\/td>\n15.7 in \/ 400 mm<\/td>\n<\/tr>\n
Structures<\/td>\nBoom Length<\/td>\n118.1 in \/ 3000 mm<\/td>\n<\/tr>\n
<\/td>\nArm Length<\/td>\n63 in \/ 1600 mm<\/td>\n<\/tr>\n
<\/td>\nCab Height<\/td>\n101.6 in \/ 2580 mm<\/td>\n<\/tr>\n
<\/td>\nCounterweight Clearance<\/td>\n27.6 in \/ 700 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Performance & Design Features<\/h3>\n

1. New Power: Efficient and Robust Yanmar Engine
\nThe R57 PRO is powered by a high-performance\u00a0Yanmar 4TNV98C\/4TNV94L\u00a0engine, known for its reliable power delivery, high combustion efficiency, and environmentally friendly emissions. This engine provides the strong, stable power foundation necessary for demanding cycles while focusing on fuel economy.<\/p>\n

2. Fuel Efficiency via Fully Electronic Hydraulics
\nA key innovation is the\u00a0fully electronic hydraulic system. By electronically controlling the main pump and main valve, the system achieves precise hydraulic output matched to real-time workload demands. This intelligent system reduces energy waste, resulting in a claimed\u00a0reduction in fuel consumption of up to 7%\u00a0compared to traditional systems, offering significant long-term cost savings.<\/p>\n

3. Durable and Reinforced Structure
\nBuilt for longevity in tough conditions, the R57 PRO features a reinforced chassis and strengthened boom and arm. Critical structural components utilize\u00a0high-strength wear-resistant steel plates, and key welds are minimized through integrated casting designs (e.g., boom bottom plate) to avoid stress concentration and improve overall durability.<\/p>\n

4. Operator-Centered Comfortable Cab
\nThe cab is designed with the operator’s well-being as a priority. It features significant noise and vibration reduction, a standard\u00a0air conditioning system, and an\u00a0adjustable anti-vibration seat. The\u00a0multifunctional electronic instrument panel\u00a0provides comprehensive machine data, fuel consumption management, and maintenance reminders.<\/p>\n

5. Convenient Maintenance Design
\nServiceability is enhanced with strategically placed components. The engine filters and other maintenance points are\u00a0centrally located behind the cab\u00a0for easy access. Additional features like a\u00a0battery disconnect switch, a foldable windshield for ventilation, and a reliable, reinforced counterweight bracket all contribute to easier and safer daily checks and servicing.<\/p>\n

6. Exclusive RIPPA Care Support
\nRIPPA supports the R57 PRO with its “RIPPA Care” program. This includes nationwide sales and service network support, technical training on operation and post-processing system (DPF) maintenance, and services like fuel\/urea quality testing to ensure optimal machine performance and longevity.<\/p>\n

About RIPPA Machinery<\/h3>\n

Shandong Rippa Machinery Group Co., Ltd., located in the High-tech Zone of Jining City, Shandong Province, is a state-level high-tech enterprise with import and export rights. Having passed EU CE and ISO9001 certifications, the company is committed to providing innovative, reliable, and efficient construction machinery solutions.<\/p>\n

For more information, please contact:<\/em>
\nShandong Rippa Machinery Group Co., Ltd.
\nAddress: No. 6 Industrial Park, Jining High-tech Zone, Shandong Province.<\/p>\n

Note: Specifications are based on engineering measurements and may vary under actual working conditions. Specifications are for reference only and are subject to change without notice.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

The RIPPA R57 PRO represents a significant step into the mid-size excavator class, designed for contractors requiring high productivity, superior fuel efficiency, and robust durability for demanding applications. Equipped with a powerful Yanmar engine and a fully electronic hydraulic system, it delivers enhanced power and significant fuel savings without compromising on performance or operator comfort, […]<\/p>\n","protected":false},"author":1,"featured_media":8246,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[713],"tags":[],"class_list":["post-10930","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech-deep-dive"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/posts\/10930","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/comments?post=10930"}],"version-history":[{"count":0,"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/posts\/10930\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/media\/8246"}],"wp:attachment":[{"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/media?parent=10930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/categories?post=10930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rippa.com\/en\/wp-json\/wp\/v2\/tags?post=10930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}