SCC850A
Description
The SANY SCC850A is a reliable 85-ton class crawler crane designed to deliver stable, precise and efficient lifting performance across a wide range of construction and industrial applications. Its robust lattice boom and crawler undercarriage give excellent stability and adaptability on varied jobsite conditions, including uneven or soft ground. It is well suited to infrastructure development, steel erection, equipment installation and general heavy lifting.
Rental Includes:
- • Equipment inspection reports
- • Mob/Demob service
- • 24/7 technical support
- • Comprehensive insurance coverage
- • Certified operator
Key features
- Lattice boom configuration for high strength and efficient load handling
- Crawler track system for enhanced stability and balanced ground pressure
- Smooth, responsive hydraulic controls for precise lifting
- Modular design for efficient assembly, disassembly and transport
- Flexible configuration options to suit different project requirements
Lifting capacity varies with boom length, working radius, counterweight configuration and reeving. Official load charts and technical documentation are available on request.
- 85 tMax rated capacity
- 358 t·mMax lifting moment
- 48 + 18 mLongest boom + fixed jib
- 82 kPaGround pressure, basic boom
- 37.5 tOne-piece transport, 3.45 m wide
Working ranges
Boom, jib & counterweight
Pick a section to see how the SCC850A is built up for your lift.
| Main boom | Value | Note |
|---|---|---|
| Boom length | 12 – 57 m | Our unit: 48 m boom |
| Basic boom | 6 m + 6 m | 6 m boom base + 6 m boom top |
| Boom inserts | 3 m × 1, 6 m × 1, 9 m × 4 | Pin-connected lattice sections |
| Boom hoist angle | 30° – 80° | |
| Max rated capacity | 85 t | 80 t hook block, 5 sheaves |
| Max lifting moment | 358 t·m |
| Fixed jib (FJ) | Value | Note |
|---|---|---|
| Jib length | 9 – 18 m | 30–59 ft |
| Basic jib | 4.5 m + 4.5 m | Jib base + jib top |
| Jib inserts | 4.5 m × 2 | |
| Longest boom + jib | 48 m + 18 m | Max tip length 66 m |
| Extension jib | 1.1 m | Welded, for the auxiliary hook |
| Counterweight | Value | Make-up |
|---|---|---|
| Rear counterweight | 27.6 t | Tray 8.2 t × 1, left blocks 3 t × 2 + 3.7 t × 1, right blocks 3 t × 2 + 3.7 t × 1 |
| Carbody counterweight | 7.8 t | 3.9 t × 2, front and rear of carbody |
| Total ballast | 35.4 t | Stacked tray and blocks for easy assembly |
| Hook block | Sheaves | Use |
|---|---|---|
| 80 t hook block | 5 | Heavy main hoist lifts |
| 45 t hook block | 3 | Mid-range lifts |
| 15 t hook block | 1 | Light lifts |
| 9 t ball hook | — | Fast single-line work, jib and auxiliary hook |
Technical data
SCC850A specifications
Winches & speeds
- Main / aux. winch rope speed0 – 135 m/min
- Single line pull, main / aux.8 t
- Main hoist ropeØ22 mm × 240 m
- Aux. hoist ropeØ22 mm × 150 m
- Boom hoist rope speed0 – 55 m/min
- Boom hoist ropeØ16 mm × 148 m
- Swing speed0 – 2.4 rpm
- Travel speed0 – 1.3 km/h
- Gradeability30%
Engine
- ModelISUZU 6HK1XKSC
- Type6-cyl in-line, turbo, intercooled
- Displacement7.79 L
- Rated power212 kW @ 2,000 rpm
- Operating power200 kW @ 1,800 rpm
- Max. torque1,080 N·m @ 1,500 rpm
- EmissionsEU & China Non-road Tier III
- Fuel tank400 L
- Electrics24 V, 2 × 12 V batteries
Hydraulics, undercarriage & weight
- Max pressure: hoists, boom, travel35 MPa
- Swing system / control24 MPa / 5 MPa
- Hydraulic oil tank305 L
- Weight with basic boom75.5 t
- Average ground pressure0.082 MPa (82 kPa)
- Track pads800 mm wide, 65 × 2
- CrawlersHydraulic extend / retract
- Lower outrigger cylindersOptional
Mobilization
Transport & assembly
The SCC850A ships on three trailers, with the base machine travelling in one piece, crawlers and boom base still attached.
Transportation plan
| Trailer | Parts | Size on trailer, L × W × H | Weight |
|---|---|---|---|
| Trailer 1 | Basic machine | 13.5 × — × 4.28 m | 37.5 t |
| Trailer 2 | 9 m boom insert × 2, boom top, 6 m insert, extension jib, carbody counterweights × 2, 4.5 m jib inserts × 2, left and right counterweight 2, hooks 80 t / 45 t / 15 t / 9 t | 17.5 × 3.0 × 3.87 m | 19.8 t |
| Trailer 3 | 9 m boom insert × 2, 3 m insert, left and right counterweights 1 and 3, counterweight tray, fixed jib base and top | 17.5 × 3.0 × 3.66 m | 25.0 t |
Component dimensions
- Basic machine 1 (crawlers + boom base)12.50 × 3.45 × 3.46 m · 37.5 t
- Basic machine 2 (no crawlers, no boom base)7.80 × 3.00 × 3.10 m · 20.6 t
- Basic machine 3 (crawlers, no boom base)8.26 × 3.45 × 3.46 m · 36.3 t
- Crawlers (× 2)6.10 × 1.10 × 1.10 m · 7.83 t
- Boom base6.22 × 1.51 × 1.87 m · 1.24 t
- Boom top6.48 × 1.51 × 1.65 m · 1.00 t
Crawlers retract hydraulically for transport and extend for work. Where the route has no weight limit, the crane can travel with crawlers on. The optional remote control lets the operator drive the crane on and off the trailer.
Safety & control
Built for safe, precise lifting
SYIC-2 control system
Sany's integrated control with load moment limiter and safety monitoring, linked over CAN bus
Cab monitor
Engine speed, fuel, oil and servo pressure, hours, lifting conditions and boom angle on screen
Rear-view camera
Live video behind the counterweight and around the machine
Swing brake & lock
Wet, spring-applied brake, swing buffer valve and a swing lock for transport
Smooth winches
Proportional control with fine inching; fold-line grooved drums spool rope evenly. Free fall optional
Operator cab
Large touch screen, A/C and heater, adjustable floating seat with armrest controls and emergency stop
Durable undercarriage
Independent travel drive per crawler, alloy cast steel track pads, jack-set track tension
Skyeye monitoring
Optional remote machine monitoring