SANY SY235H Classic inheritance, brand new upgrade

Summary

Oil saving, solid quality and excellent quality

With higher efficiency and lower fuel consumption, the SY235H is a continuation of the advantages of the previous model, with a comprehensive upgrade around "new power," "new shape" and "new technology."A new 23T excavator product, which adopts the HOPE all-electric control technology, improves the whole machine's digging efficiency and maneuverability, improves comfort, and easily performs earthwork, stone work and other engineering operations.

Configuration parameters

Standard: ● Option: ○ Reference: *

Power:

Bucket digging force 140 kN

Arm digging force 107 kN

Speed:

Rotary speed 11.5 r / min

Walking speed 5.6 / 3.5 km / h

Slope ability 70 per cent (35 per cent)

Ground specific voltage 51 kPa

Powertrain:

Engine Deutz TCD5.7 / Isuzu 4HK1

Frontal fixed power 129 kW / 2100rpm; 128 kW/2000rpm

Displacement 5.7L

Emissions Standards Country IV

Technical route SCR / DPF

Hydraulic system:

Technical route full electronic control

Main pump / main valve Kawasaki

The arms and arms are:

● 5900 mm boom

● 2950 mm rod

●1.35 m³ 铲斗

The chassis system and structure:

● 4700kg Counterweight

600mm double tooth track

49 tracks (one side)

• 9 axles on each side

• 2 chain wheels on each side

Oil and water injection:

Fuel Tank 370 L

Hydraulic oil tank 260 L

25 L of engine oil

Antifreeze 34 L

Final drive 2 × 4.0L

Rotary speed reducer 5.3L

Operational scope:

A. Maximum excavation height 9470 mm

B. Maximum unloading height 6735 mm

C. Maximum excavation depth 6450 mm

D. Maximum excavation distance 9745 mm

E. Minimum radius of gyration 3662 mm

F. Maximum height at minimum radius of gyration 7600 mm

New Power

1. Powertrain:

• Equipped with DEUTZ TCD5.7 engine, power 129kW, 6 cylinder configuration, SCR post-treatment, meet the fourth national emission standards, more pure emissions, lower fuel consumption.

• Equipped with Isuzu 4HK1 engine, power 128 kW, 4 cylinder configuration, DPF post-treatment, high regeneration efficiency, low regeneration fuel consumption.

2. Hydraulic system:

• Using Kawasaki's all-electric control hydraulic system, the main pump has prominent advantages such as "low noise, high efficiency, high pressureization," and the main valve has a large flow rate, effectively reducing the energy loss of the hydraulic system and greatly improving operation performance.

A new look

1. Intelligent:

• The 10-inch screen is once again upgraded to be thinner, brighter and sharper; Higher system integration, multi-unit integration of body control and power management, and fewer components; Support 4G network OTA upgrade, faster and more secure, add a button call function; Night stop lights delay extinguishing, a key switch between the forehand and backhand display screen, rear camera configuration, to ensure safe driving.

2. C12 Driving Room:

• Sany has collaborated with renowned automotive design companies to completely upgrade the driver's room from the exterior to the user experience, following the concept of "comfort, convenience, autonomous and intelligent, connected ecosystem" to create a "first class" driving environment for customers.

3. New interior:

4. A new air conditioning system:

• Powered by a new air conditioning system, the air conditioning wind tunnel is optimized, the cooling effect is stronger, and the wind amount is allocated more reasonably. Air conditioning evaporators enable in-car cleaning and maintenance, making cleaning simpler.

5. Security enhancements:

• Night stop lights delay extinguishing, a key switch between the forehand and backhand display screen, rear camera configuration, to ensure safe driving.

new technology

1. The shovel upgrade:

• The earthen shovel is standardized, and rock shovels can be optional, so as to achieve "one condition, one blow" and meet different working conditions.

• Optimizing the thruster thruster type, the average resistance of the excavation process is reduced by 5%, the efficiency is reduced 8 to 15%, and the excader is smoother.

2. Fully electrically controlled hydraulic system

• HOPE full electronic control technology, through the development and application of high-performance electric proportional control of the main valve, to achieve the precise control of the controller on the spool, improve the overall mining energy efficiency and maneuverability.

• A new hydraulic circuit is used to reduce the loss of fuel return power and establish optimal control, high power transfer rate, high efficiency and low fuel consumption.

4. SCR technical route

• The urea supply system reacts to particulate matter and PM, reducing fuel consumption through precise control of intake, exhaust and injection volumes.

Functional setup

Engine:

• Dynamic tuning mode control

• Heatsink (with full protective net)

• 24V / 6.5kW Starter Motor

• 50A AC motor

• Dry double filter air filter

• Lubrication oil filter

• Level 3 Fuel Filter

• Oil cooler

• Heater sub-water tank

• Fan curtain

• Automatic idling system

Driver's Room:

• Ultra-silent frame cab room

• Strengthened light glass windows

• Silicone rubber shock absorbers

• Openable top, front enclosure window and left window

• Back window emergency safe exit

• Rain wiper (with a cleaning device)

• Multiple adjustable seats

• Feet boards, floor mats

• Speakers, rear view mirrors

• Seat belts, fire extinguishers

• Drinking cup seats, lanterns

• Escape hammer

• Storage boxes, utility bags

• Lead control cutting rod

• Completely automatic air conditioning

• Launch with one click

• 10 inch smart touch screen

• Bluetooth, multifunctional panels

• 24V power access port, USB interface

○ Front protective net

The lower walking body:

• Walking motor pads

• H-type track guide mechanism

• Slip-on hydraulic tightening mechanism

• Piston-connected drive wheels

• Chain lifters and heavy lifting wheels

• Strengthened chain rails with shaft seal

• 600mm tread track

• Strengthened side pedals

• Bottom panels

Alarm system:

• Controller failure

• The pump pressure is abnormal

• Abnormal pre-emptive pressure for each action

• The power supply voltage is abnormal

• Exception in the start-up motor relay

• The hydraulic oil temperature is abnormal

• Insufficient oil pressure, overheating of engine coolant

• Insufficient amount of fuel.

• Reverse oil filter block alarm

• Engine fault alarm

• Fuel filter water level alarm

Hydraulic system:

• Select a switch for working mode

• Control valve with primary overflow valve

• Control valve band backup oil outlet

• Oil absorption filter

• Reverse oil filter

• Leading Filter

• Oil leak filter

Front-end working devices:

• French sales

• Shovel gap adjustment agency

• Welding joints

• Integrated lubrication system

• All shovels are soldered with dust sealing rings

• Strengthening the fully wrought box arms

• Strengthening fully wrought box braces

• Crash shields

The upper pivot platform:

• Fuel Level Sensor

• Hydraulic Oil Level Meter

• toolbox

• Reverse parking brake

• Rearview mirror (right)

• BACK VIEW camera

Supervisory control system instrument:

• GPS satellite positioning system

• Color 10-inch display screen

• The Iveco system

• Hour meter, fuel level gage of fuel tank

• Engine Coolant Temperature Table

Others:

• High-capacity electric bottle

• Lockable ceiling cover

• Lockable fuel filling cover

• Anti-sliding pedals, handrails and sidewalks

• Walking direction markers on the walking rack

• Manual Butter Gun

Easy maintenance