Used Sany 135 Excavator

Reading: 2003

SANY SY135C Crawler Excavator Detailed Introduction

The SANY SY135C (commonly referred to as SANY 135) is a 13-ton class medium crawler excavator developed by SANY Heavy Industry, one of the world’s top 3 construction equipment manufacturers. Positioned as a versatile, fuel-efficient and high-reliability workhorse, it is widely used in over 100 countries and regions across Asia, Europe, North America and Oceania, fitting both light-duty municipal projects and heavy-duty earthmoving tasks.

Core Specifications

Parameter	Details
Operating Weight	13,200 – 13,800 kg
Rated Power	Isuzu 4JJ1 series diesel engine, 72.9 kW @ 2000 rpm (emission standard: optional Stage IIIA for emerging markets, Stage V / Tier 4 Final for EU/US)
Standard Bucket Capacity	0.6 m³ (optional 0.55 – 0.7 m³ buckets for different scenarios)
Max. Digging Depth	5,540 mm
Max. Digging Radius	8,350 mm
Max. Digging Height	8,630 mm
Travel Speed	3.3 km/h (low speed) / 5.2 km/h (high speed)
Swing Speed	12 rpm
Ground Pressure	44 kPa
Fuel Tank Capacity	260 L
Hydraulic Oil Capacity	130 L

Key Advantages

1. High-Efficiency Power System

Equipped with a genuine Isuzu four-cylinder turbocharged engine, featuring high pressure common rail fuel injection technology, 10-15% lower fuel consumption than peers in the same tonnage class.
3 work modes adjustable for different demands:
- P (Power mode): Full power output for heavy load digging and quarrying
- E (Economy mode): Optimized fuel efficiency for conventional earthmoving, cuts fuel cost by 12% on average
- B (Breaker mode): Specially tuned pressure and flow for breaking hammer operation
Auto idle and auto stop functions reduce unnecessary fuel waste during idle periods.

2. Precise & Durable Hydraulic System

Adopts SANY’s proprietary positive flow control hydraulic system, 15% faster response speed than traditional negative flow systems, with excellent coordination for compound actions (simultaneous digging, swinging and traveling without lag or jitter).
Core hydraulic components (main pump, main valve, travel motor) are supplied by international brands including Kawasaki, with low leakage rate and long service life.
Built-in pressure compensation valve ensures stable operation even under variable load conditions.

3. Ultra-High Structural Reliability

Boom, arm and X-type undercarriage are made of high-strength Q355B manganese steel, welded by industrial robots, and passed 10,000+ hours of fatigue test, resisting deformation in harsh working conditions such as mines and rocky sites.
Wear-resistant track shoes, supporting rollers and idlers are quenched, with 20% longer service life than ordinary parts.
Standard reinforced bucket with wear plates on the edge and bottom, adapts to abrasive digging scenarios.

4. Operator Comfort & Safety

ROPS (Roll-Over Protective Structure) and FOPS (Falling Object Protective Structure) certified enclosed cab, guarantees operator safety in construction sites.
Sound insulation design reduces interior noise to below 78 dB, much quieter than industry average.
Fully adjustable air-suspension seat with lumbar support, reduces fatigue for long-hour operation.
7-inch color LCD monitor supports multi-language switching, displays real-time equipment status (fuel consumption, water temperature, fault alerts, etc.) clearly.
Standard automatic constant-temperature air conditioner, USB charging port, storage compartments and cup holders for improved convenience.
Low-effort electronic control joysticks with short stroke, reduce hand fatigue for long-term operation.

5. Low Maintenance Cost

All daily maintenance points are arranged at ground-accessible positions, cutting routine maintenance time by 50%.
Two-stage air filter adapts to high-dust working environments, extends replacement cycle.
Hydraulic oil replacement cycle reaches 5,000 working hours, significantly reduces long-term use cost.
Equipped with SANY SYNC remote telematics system, supports real-time equipment positioning, fuel consumption statistics, fault pre-warning and remote diagnosis, reduces equipment downtime by 30%.

Typical Applications

The SANY SY135C can be fitted with multiple attachments (breaking hammer, log grapple, ripper, auger, etc.) to cover various scenarios:

Municipal projects: pipe laying, road renovation, landscaping
Civil construction: foundation digging, site leveling, material handling
Small mining and quarrying: rock breaking, ore loading
Agricultural and water conservancy projects: farmland reconstruction, irrigation ditch digging

It is globally recognized for its 95%+ attendance rate, low comprehensive use cost and SANY’s 24/7 after-sales service covering more than 2,000 outlets worldwide.

Non flooded

No accident

Original product

Used Sany 135 Excavator

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