Product Summary
Designed for the toughest GOST-R regulated markets (Russia, Belarus, Kazakhstan), this 22.5-ton hydraulic crawler excavator combines a 168HP Cummins QSB6.7 Tier 3 engine with a high-flow axial piston pump system (2x220 L/min). Achieve breakout force of 152 kN and digging depth of 6.7 meters. Fully compliant with Customs Union TR CU 010/2011, including mandatory Emergency Stop System and -40°C cold start kit.
Why Choose This Machinery
GOST-R Full Package: Includes certified fire suppression bracket, cabin rollover protection (ROPS) test report, and Russian-language HMI interface — no aftermarket conversion needed.
Arctic-Ready Undercarriage: Heavy-duty track chain with sealed and lubricated bushings, 700mm triple-grouser pads, and hardened bottom rollers extend life by 35% in frozen ground.
Global Logistics Ready: Stock available in Shanghai and Dubai hubs. Flat rack for oversize parts and 40ft HC container for complete machine ready within 7 days.
1-Year Global Warranty + Wear Parts Support: Includes free delivery of initial filter kit, bucket teeth (5 sets), and on-call remote diagnostics by our Russian-speaking engineers.
Powertrain & Structural Overview
Engine & Cooling: The Cummins QSB6.7 features High-Pressure Common Rail (HPCR) and a 45mm² oversized radiator with dual-speed hydraulic fan, proven at -40°C cold starts using optional 12kW block heater. Hydraulic System: Kawasaki K7V series dual variable displacement pumps + KPM electronic controller enable independent boom/swing priority. Auxiliary line flow up to 170 L/min for hammer or shears. Structure & Cab: Reinforced X-frame with cast steel front idler brackets. Cab includes heated air-suspension seat, 7' LCD Russian/English display, and 360° LED work lights as standard.
Technical Specifications
Below is the primary certified data for the GOST-R 22-ton crawler excavator. Tolerance: ±3% for operating weight.
Heavy-Duty Application Scenarios
Pipeline Trenching in Permafrost
With 300kN drawbar pull and optional frost teeth bucket, the excavator rips through frozen layers up to 1.2m deep. GPS-ready arm for slope trimming.
Quarry Overburden Removal
1.3m³ heavy-duty rock bucket with wear-resistant HARDOX 500 liners. Boom cylinder guard package prevents flying rock damage.
Urban Utility & Demolition
Quick coupler piping + proportional auxiliary circuit enables smooth operation of hydraulic hammers (up to 1800 kg class) and concrete pulverizers.
Equipment Q&A
Q1: What is the lead time for shipping to Novorossiysk or Vladivostok?
A1: From our Shanghai warehouse, RoRo vessel departure every Tuesday. 18-22 days to Novorossiysk, 14-16 days to Vladivostok. Container (1x40ft HC) FCL available with 7-day consolidation.
Q2: Does the price include spare wear parts package for the first 1,000 hours?
A2: Yes, standard package includes 5x bucket teeth + pins, 2x track shoe bolts, full engine oil/fuel filter set, and swing ring grease. Extended 2,000h kits are optional (+$1,850).
Q3: Is this excavator compliant with Russian Ecology Class 3 (Tier 3 equivalent)?
A3: 100% compliant. The Cummins QSB6.7 is certified with TR CU 018/2011 EAC for emission class 3. We provide official EAC DoC (Declaration of Conformity) with each machine.
Q4: Do you provide on-site operator training in Russian?
A4: Yes, for any order of 3+ units. We dispatch a factory trainer (5 days, on-site) or provide 10-hours remote video training via WeChat/Telegram with Russian subtitles.
Q5: What warranty applies to the hydraulic main pumps?
A5: 1-year or 2,000 hours (whichever first). Stock of Kawasaki K7V pumps maintained in our Moscow spare parts warehouse — delivery within 3 days to any CIS city.
