Used Sany 75 Excavator

Reading: 2370

SANY SY75C (SANY 75) Crawler Excavator Detailed Introduction

The SANY SY75C (commonly known as SANY 75) is a 7-ton class compact crawler excavator developed by SANY Heavy Industry, a global top 3 construction machinery manufacturer. It is one of the best-selling small excavator models in the global market, widely praised for its high reliability, fuel efficiency, flexible operability and high cost performance, suitable for various light to medium construction scenarios.

1. Basic Parameters

Item	Specification
Operating weight	7,280 – 7,550 kg (varies by configuration)
Standard bucket capacity	0.32 m³ (optional 0.28–0.38 m³ buckets for different scenarios)
Rated power	43 kW / 2,200 rpm
Max. digging height	7,010 mm
Max. digging depth	4,020 mm
Max. digging radius	6,240 mm
Travel speed	2.2 km/h (low) / 4.2 km/h (high)
Swing speed	11.5 rpm
Gradeability	35° (70% slope)
Emission standard	China IV / EU Stage V / EPA Tier 4 Final (customizable for different markets)

2. Core Configuration

2.1 Power System

The SANY 75 is equipped with a Yanmar 4TNV98C four-cylinder water-cooled diesel engine, which has strong power output and excellent durability:

Max. torque reaches 240 N·m at 1,600 rpm, with strong overload capacity
Built-in cold start preheating system, supports normal start at -15℃ without auxiliary equipment
3-stage fuel filtration system, adapts to low-quality fuel in remote construction sites, reduces engine failure rate
Optimized fuel injection logic, 5-8% lower fuel consumption than similar models in the industry

2.2 Hydraulic System

It adopts SANY's proprietary positive flow control hydraulic system, matched with imported Kawasaki piston pump and main control valve:

Fast response speed, smooth compound action (boom, arm, bucket and swing can operate at the same time without lag), excellent micro-operation performance for fine work such as pipe trenching and seedling pit digging
Intelligent flow distribution technology, reduces unnecessary hydraulic loss, further lowers operation cost
Independent heat dissipation circuit, supports continuous stable operation under 45℃ ambient temperature without overheating
Long-life hydraulic oil, replacement cycle reaches 5,000 hours, reduces waste oil discharge and maintenance cost

2.3 Structural Design

X-type box-type undercarriage made of high-strength Q355 steel, with strong bending and torsion resistance, passes 10,000-hour fatigue test
Standard steel track, optional rubber track for urban road operation (no damage to asphalt pavement), equipped with automatic track tensioning system, no frequent manual adjustment
Standard foldable dozer blade, supports site leveling, debris cleaning, and improves operation stability on sloped sites
Optional quick coupler, realizes 1-minute switching of accessories (breaker, log grab, auger, lawn mower, etc.) to meet multi-scenario needs

3. Operator Comfort & Safety

The cab is certified with ROPS (Roll-Over Protective Structure) and FOPS (Falling Object Protective Structure), which fully protects the safety of the operator in case of accidents
10% larger internal space than similar models, equipped with fully adjustable air suspension seat, reduces fatigue during long-time operation
Fully sealed and sound-insulated design, internal noise is lower than 75dB(A), far better than industry average
High-power automatic air conditioner, supports fast cooling/heating, adapts to -30℃ to 50℃ extreme ambient temperature
7-inch LCD intelligent instrument, displays real-time parameters such as fuel consumption, water temperature and fault code in real time, supports Bluetooth and USB charging functions; optional reversing camera to eliminate blind spots

4. Application Scenarios

The SANY 75 is suitable for almost all small and medium construction scenarios:

Municipal engineering: pipe trenching, sidewalk renovation, small building demolition, waste cleaning
Landscaping: tree pit digging, terrain shaping, garden construction
Rural construction: rural road renovation, house foundation digging, farmland water conservancy, river dredging
Demolition work: with breaker, for concrete pavement breaking, small old building demolition
Material handling: with grab, for wood, scrap steel, agricultural product handling

5. After-sales Service

SANY provides global unified after-sales support for SANY 75 users:

More than 2,000 service outlets and 10,000+ professional service engineers around the world, 24/7 response, on-site service within 24 hours in most regions
Core parts warranty for 1 year or 2,000 working hours
Remote diagnosis function, supports online fault checking, reduces equipment downtime by more than 30%

The SANY 75 is currently sold in more than 100 countries and regions, and its market share ranks top in the 7-ton excavator segment for many consecutive years. Its purchase cost is 20-30% lower than that of European, American and Japanese brands of the same level, and the later operation and maintenance cost is also lower, which makes it the first choice for individual users and engineering contractors.

Non flooded

No accident

Original product

Used Sany 75 Excavator

RELATED PRODUCTS

Sany 60

Sany 155

Sany 55C

Sany 95