Shantui Used Bulldozer

1. Shantui Quality · Legacy of Trust

Domestic Brand Benchmark: As an evergreen in the construction machinery market, Shantui SD22 has ranked among the top three in industry user satisfaction for 10 consecutive years, with durability verified by millions of projects.

Original Factory Guarantee: Factory serial number JPS007219, production records on Shantui's official website. Core components (engine, transmission, hydraulic pump) are all original and unchanged.

2. 5,000-Hour Near-New Condition

Low Maintenance Advantage: 15% lower maintenance costs than similar 8,000-hour equipment, with estimated remaining service life exceeding 8,000 hours.

Physical Inspection: No welding repairs on the frame, chassis wear <20% (industry standard <40%), intact cab roof and seats, no hydraulic oil leaks.

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Product Details

Product Introduction:

Manufactured in 2011, this classic Shantui SD22 Used Bulldozer has accumulated only 5,000 operating hours (average annual usage for similar equipment exceeds 2,000 hours). Core components are as clean as new, with a powerful engine that passes 38 professional inspections, delivering performance comparable to new machines and offering unmatched cost-effectiveness in its price range!

Powerful Engine Performance

Test Data: Transparent exhaust without black smoke at idle; effortlessly pushes 20 tons of counterweight at 1,600 RPM (rated thrust 196kN).

Maintenance Records: Original factory oil changed every 500 hours (11 maintenance work orders attached), cylinder pressure tested at 12.8MPa (standard 13±0.5MPa).

Shantui Used Bulldozer

Core Specifications:

Project	Details	Comparative Advantage
Model	Shantui SD22	Classic heavy-duty model, suitable for 90% of engineering scenarios
Year of Manufacture	2011	Well-maintained, 30% better performance than same-age equipment
Operating Hours	5,000 hours (slowly increasing)	Only 60% of the industry average usage time
Engine	Cummins NT855-C280S10	280hp powerful engine, starts smoothly at -15℃
Bucket Capacity	4.5m³ (standard reinforced wear-resistant bucket)	50% higher efficiency than conventional 3m³ buckets
Operating Weight	22 tons	Stable center of gravity design, operates safely on 35° slopes
Hydraulic System	Shantui self-developed closed-loop system	0.3-second response speed, 20% faster than similar equipment

Product Details:

1.Engine System (9.5/10)

Compression Ratio: 14.5:1 (standard 14-15:1), 90% carbon deposit cleaning in the combustion chamber.

Oil Spectral Analysis: Iron content 28ppm (warning value <80ppm), no abnormal copper/aluminum wear.- Cold Start Footage (starts on first try at -10℃, idle noise 85dB).

2. Hydraulic System (9.2/10)

Main Pump Pressure Test: 32MPa (rated 35MPa), leakage <0.5L/h (excellent industry standard <1L).

Cylinder Status: Scratch-free piston rods, 90% original seals (bucket cylinder seals replaced in 2023).

Operational Experience: Bucket lifting/lowering speed 12 seconds/stroke, better than the 15-second average for same-age equipment.

3. Chassis System (9/10)

Track Wear: Remaining tooth height 55mm (original 60mm), chain stretch <1%.

Idler Status: 8 groups of idlers without jamming, rotation resistance ≤5N·m (standard ≤10N·m).

Structural Inspection: No cracks detected by ultrasonic testing on the frame, hinge pin clearance 0.8mm (limit 3mm).

Shantui Used Bulldozer

Application Scenarios:

1. Mining Stripping

Advantage: 4.5m³ large-capacity bucket + 280hp engine, can push 30 tons of ore per cycle, daily output exceeding 20,000m³.

Case: A Shanxi open-pit coal mine used this model for 3 consecutive months, working 10 hours daily with zero failures.

2. Construction Foundation

Advantage: Precise flow control technology achieves ±1° slope leveling, meeting highway subgrade construction standards.

Attachment Support: Optional laser grader (additional purchase), one-click switch to fine operation mode.

3. Agricultural Development

Advantage: Ground pressure 0.55MPa (lower than industry average 0.65MPa), protects farmland soil structure.

Practical Data: A Henan farm using this machine completed 300 mu of wasteland leveling 4x faster than small equipment.

RMB 195,000 Super Cost-Effective · Three Purchase Privileges

1.Price Comparison

Comparison Item	New Machine (2024 Model)	This Unit	Savings
Purchase Cost	850,000 RMB	250,000 RMB	Direct savings of 600,000 RMB
First-Year Maintenance	150,000 RMB	60,000 RMB	Savings of 90,000 RMB
Three-Year Total Cost	1,300,000 RMB	580,000 RMB	Cumulative savings of 720,000 RMB

2. Limited-Time Offers

✅ Order Now to Enjoy:

✅ Free RMB 20,000 maintenance package (3 sets of original oil, filters, hydraulic oil)

✅ Free 1-year extended warranty (covers engine overhauls, hydraulic pump replacements)

Shantui Used Bulldozer

Company Strength:

Established in 2023 with a registered capital of 3 million RMB, Shandong Yurui Economic & Trade Co., Ltd. is located in the National High-Tech Industrial Development Zone of Jining City, Shandong Province. Adjacent to the Jiwei Expressway interchange, the company enjoys a prime location with convenient transportation.

Yurui specializes in the sales of construction machinery (complete machines and parts), agricultural machinery, mining equipment, environmental protection devices, and related components. With independent import and export rights, the company supplies products to customers worldwide. Our team consists of skilled professional engineers, maintenance experts, and sales & service personnel with extensive technical expertise and experience. We provide comprehensive support, including product consultation, technical guidance, maintenance advice, sales assistance, and logistics services.

Shandong Yurui Economic & Trade Co., Ltd.

Worry-Free After-Sales · Full Protection

1. Transparent Inspection

Provide 38-item inspection report (including engine endoscope video, hydraulic pressure curve).

Third-party inspection support: Accompany to local construction machinery inspection center

2. Service Network

200+ Shantui authorized service stations nationwide, 95% spare parts availability.

48-hour response commitment: Urban arrival within 2 hours, suburban within 4 hours after

3. Long-Term Guarantee

Exclusive equipment file, regular maintenance reminders (with DIY video tutorials).

High-price buyback after 3 years: Estimated residual value ≥35% per international equipment evaluation standards.

Act Now · Seize the Rare Opportunity:

This SD22 is a rare low-hour gem in the market, with average quotes for same-config equipment at 320,000-350,000 RMB. The current 250,000 RMB is a promotional price (valid until June 30, 2025).

Contact now to get:

✅ 360° real-shot images (engine bay, chassis, cab details)

✅ Recent operation videos (mining ore pushing/land leveling footage)

✅ Dedicated consultant 1-on-1 condition matching plan

Email address: libing9968@gmail.com | Phone: +8619508613756

(Note: Equipment status updates in real time. Buy now before it's gone!)

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