Product Summary
The RoHS compliant 22-ton crawler excavator is a fully EU-ready earthmoving solution, built under ISO 14001 environmental management standards. Operating weight: 21,800 kg, bucket breakout force: 145 kN, and max digging reach: 9.8 m. Every hydraulic component, wiring harness, and control module passes RoHS material restriction tests — no lead, mercury, cadmium, or hexavalent chromium.
Why Choose This Machinery
Competitive Edge #1: RoHS & CE Pre-Clearance — Eliminate customs rejection risks. Full documentation pack including RoHS test reports, CE declaration, and emission conformity (Stage V / Tier 4 Final ready).
Competitive Edge #2: Fuel Efficiency vs. Class Average — Smart hydraulic flow sharing reduces fuel consumption by 12-15% compared to previous generation 22-ton models. ROI typically under 18 months for rental fleets.
Competitive Edge #3: Global Logistics Ready — Reinforced lifting lugs and anti-corrosion packaging for RoRo or 40HQ container shipping. Spare parts kit (buckets, filters, track shoes) available as add-on.
Competitive Edge #4: 1-Year Global Warranty + Wear Parts Support — Covered: powertrain, main pumps, rotary union, and electronic controls. Wearing parts (teeth, tracks, hydraulic hoses) stocked in EU, UAE, and US warehouses.
Powertrain & Structural Overview
Engine: Cummins QSB6.7 (or Isuzu 6HK1X optional) — common rail, turbocharged, with automatic idle and engine protection shutoff. Meets RoHS Annex II restricted substance limits.
Hydraulic System: Open-center load-sensing system with two variable displacement axial piston pumps. Main relief valve set at 34.3 MPa. Independent swing priority and arm regeneration circuit.
Undercarriage & Structure: X-frame track chassis with seven bottom rollers, one carrier roller per side. Track shoe width: 600 mm (triple grouser). Boom and arm made of HG785 high-strength steel, ultrasonically tested.
Cab & Controls: ROPS/FOPS certified cab, 15% larger glass area. Digital 7-inch LCD monitor showing fuel consumption, maintenance intervals, and fault codes. Pilot-operated joysticks with proportional thumb wheel.
Technical Specifications
Below is the primary data for the RoHS compliant 22-ton excavator. All values measured under ISO 9249 and ISO 6016 standards. Tolerance: ±3%.
Heavy-Duty Application Scenarios
Earthmoving & Site Preparation
Mass excavation, basement digging, and sloping for residential to mid-size commercial projects. The automatic power boost function delivers 155 kN bucket force for cutting compacted clay or hardpan.
Quarry & Aggregate Handling
With heavy-duty bucket and reinforced track links, this machine loads shot rock and processes gravel. Optional quarry guard package includes bottom guards and swing circle dust seal.
Municipal Utility Installation
Narrow tail swing (2.3 m radius) combined with an optional tilt rotator makes it ideal for trenching, water line repairs, and fiber optic cable laying in congested urban corridors.
Forestry & Land Clearing
With additional guarding and a brush rake attachment, the RoHS compliant excavator handles logging trails, mulching, and stump removal without environmental compliance delays.
Equipment Q&A
Q1: What is the lead time for shipping this RoHS compliant excavator to Germany or the Netherlands?
Standard lead time: 15-20 days for documents and machine preparation. Sea freight (RoRo) from Shanghai/Tianjin to Hamburg or Rotterdam: 30-35 days. Express container shipping (40HQ) available at +$2,800 premium for 25-day door-to-door.
Q2: Do you provide a full set of wearing parts with the first order?
Yes. We offer an optional 2,000-hour wear kit including: 4 bucket teeth + retainers, full set of track pads (left/right), engine oil/fuel/hydraulic filters, and two hydraulic cylinder dust wipers. Cost: $1,850 add-on.
Q3: Which emission standards does this RoHS compliant excavator meet?
Base engine: China IV (equivalent to EU Stage IV / US EPA Tier 4 Interim). With DPF+SCR after-treatment (optional), it meets EU Stage V and EPA Tier 4 Final. Full certificates available before payment.
Q4: Is operator training available for overseas buyers?
We supply a multimedia operator manual (USB drive, English/French/Spanish/German/Arabic) plus a walk-around video. On-site training by a factory technician can be arranged for orders of 5+ units (training fee: $2,500/day plus travel).
Q5: What if a major component fails during the 1-year warranty period?
We ship the replacement part (e.g., main pump, swing motor, rotary union) within 48 hours from our regional warehouse. For critical failure (engine or main hydraulic system), we cover both the part and $2,000 toward local labor costs.
