三一重工 SCC 550 E

We supply a full range of excavator & machinery attachments: Rock Bucket, Skeleton Bucket, Loosening Bucket, Cleaning Bucket, Tilt Bucket, Ditch Bucket, Bucket Clamp, Clamshell Bucket, Rotary Screen, Crusher Bucket, Crushing & Screening Bucket, Rake, Ripper, Thumb Clip and Compaction Wheel. Service Hours: 24/7 available, including weekends and public holidays. Address: Shanghai, China Contact Person: Nina WhatsApp: +86 18055199047 Mobile: +86 18055199047 WeChat: 18055199047 Email: Packaging & Shipping Solutions We offer multiple shipping options to meet your demands: Flat Rack: Ideal for large construction machinery with no disassembly required. Container Shipment: Cost-effective and time-efficient. Bulk Carrier: Perfect for oversized construction equipment. Ro-Ro Shipment: Fast delivery, applicable to all types of machinery. Feel free to select the most suitable transportation method as you need.

1. Rated Lifting Capacity Parameters Max rated lifting load: 55t @ 3.7m working radius, rated load moment: 203.5t·m Main boom length range: 13m ~ 52m (basic 9m boom section + modular 3m / 6m intermediate sections) Fixed Jib (FJ type): Matched with 31~43m main boom; jib options: 9.15m / 15.25m, jib offset 10° / 30°, max jib capacity: 15.5t Luffing Tower Jib (H type, optional): Max combined main + jib length up to 67.25m 2. Machine Weight & Counterweight Configuration Total full counterweight mass: approx. 52.2t Counterweight composition: base plate 4.3t + 4pcs × 3.6t main counterweight + 1.9t + 1.5t auxiliary counterweight (1.5t auxiliary counterweight required for boom over 34m) Undercarriage bare weight (excl. counterweight & main boom): 28.5t (max single transport piece weight) 3. Undercarriage & Travel Performance Telescopic crawler track frame Transport width (track retracted): 3.36m; working track gauge (track fully extended): 4.85m Track shoe width: 700mm, ground contact length: 5.82m, average ground pressure: 0.085MPa Travel speed: 0~1.2km/h stepless variable speed Slewing speed: 0~2.0r/min, full 360° continuous slewing 4. Winch & Wire Rope Specification 表格 Winch Unit Main Hoist Auxiliary Hoist Luffing Hoist Standard line speed 0~58m/min 0~62m/min 0~32m/min Optional Free fall hook device available for main & auxiliary winch Main wire rope Φ18mm steel wire rope, 6-part reeving for full 55t rated load 5. Engine Data Model: Cummins 6BTAA5.9-C180 inline 6-cylinder turbocharged intercooled diesel engine Displacement: 5.9L Rated output: 132kW (180PS) / 2200rpm, regulated to 132kW / 2000rpm for hydraulic matching; peak torque: 800N·m @1400rpm Emission standard: China Stage II / CE Tier 2; fuel tank capacity: 400L 6. Overall Dimension (13m main boom, full counterweight fitted) Overall length: 9.65m; overall width (track extended): 4.85m; overall height: 4.92m Split for shipment: undercarriage 28.5t, each counterweight block ≤4t, single boom section (6m/9m) ≤2.3t, suitable for loading into 40HQ container for ocean freight 7. Hydraulic & Electrical Control System Hydraulic system: Load-sensing LUDV hydraulic circuit, electro-hydraulic proportional stepless speed regulation, precise inching control Electrical system: CAN-bus based load moment indicator (no on-site calibration required), electronic level sensor, operator leave-off cut-off, emergency stop, lightning protected sensors, GPS remote monitoring; dual operation modes: lifting mode / boom assembly & disassembly mode 8. Boom Combination List Main boom only: 13/16/19/22/25/28/31/34/37/40/43/46/49/52m Main boom + Fixed FJ Jib: 31m main +9.15m jib / 37m main +15.25m jib / 43m main +15.25m jib Optional service: English version load chart or EU export technical document available on request.