What is the engine model and power output?

The engine model is WD10G178E25 with a rated power of 131KW (178HP) at 1850 rpm.

What is the operating weight of the bulldozer?

The operating weight is 17000 kg.

What certifications does the product hold?

The product holds CE and ISO9001:2000 certifications.

Sem822D 220HP Crawler Bulldozer Earthmoving Machinery

Name: Sem822D 220HP Crawler Bulldozer Earthmoving Machinery
Brand: Komatco Industrial Equipment (Zhengzhou) Co., Ltd.
SKU: 1991012921

Henan, ChinaKomatco Industrial Equipment (Zhengzhou) Co., Ltd.

US$90,000.00

1-4 Pieces

US$85,000.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

1 Year

Model NO.

SEM822D

Type

Universal Type

Transmission

Hydraulic Transmission

Walking Mode

Crawler

Load and Unload Method

Front Discharge

Engine Power

147~515kw

Certification

CE, ISO9001: 2000

Condition

New

Color

Yellow

Number of Cylinders

Max Torque

765 N·M @1300 Rpm

Fuel Consumption

214 G/Kw·H

Min. Operating Weight

11000kg

Transport Package

Roro

Specification

6104*3388*3032mm

Trademark

KOMATCO

Origin

China

Key features

High Power Engine: WD10G178E25 engine delivers 131KW power with strong torque and improved fuel economy.

Advanced Transmission: Planetary gear structure with 3 forward and 3 reverse speeds for efficient shifting.

Efficient Cooling System: Closed system with forced air supply increases heat dissipation and cooling efficiency.

Reliable Hydraulic System: 14MPa working pressure system with overload protection reduces component failure rates.

Durable Undercarriage: Suspended equalizer structure with 6 track rollers and 37 track shoes per side.

Powerful Ripper: Three-shank ripper offers 572mm max digging depth and 592mm max lift height.

Comprehensive Certifications: Product certified with CE and ISO9001:2000 standards for quality assurance.

Company profile

Importers and ExportersFlexible CustomizationODM ServicesOEM Services

Komatco Industrial Equipment (Zhengzhou) Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.27h

AI-Powered supplier vetting

SummaryKomatco Industrial Equipment (Zhengzhou) Co., Ltd. is a China-based trading company established in 2022 with 19 employees and an affiliated company. It offers broad construction, engineering, road, lifting, concrete, logistics, earthmoving, drilling, and special-vehicle equipment. The supplier reports extensive customization and ODM/OEM services, exports accounting for 90% of sales, and six years of exporting experience, although the stated establishment date creates an inconsistency that is not resolved by the provided information. Production information includes multiple equipment output figures and 6–10 quality-control staff, but quality testing equipment is reported as zero. No certifications, formal after-sales procedures, customer complaint procedures, customer cases, overseas service network, inventory, or overseas warehouse capability are documented. Financial records are referenced for 2022–2024, but no financial performance details are provided.

Supplier typeThe supplier is identified as a trading company and limited company based in Henan, China, with 19 employees and an affiliated company. Its listed product scope is broad and centered on industrial and construction equipment.

After-Sales capabilityThe supplier reports no overseas agents or branches, no overseas warehouse, no overseas showroom, no inventory capability, and no participation in offline trade shows. It also has no written procedures or records for customer complaints, while quality assurance and traceability statuses are unknown, indicating limited documented after-sales support evidence.

R&D capabilityThe supplier offers ODM services and multiple forms of design customization, but reports no new products during the past year and no available SDK. The evidence supports design-service availability but not active product innovation.

Production capacityReported output includes 2,000 road rollers, 3,000 truck cranes, 5,000 wheel loaders, 2,500 excavators, and 3,000 motor graders, supported by 6–10 quality-control staff. However, the supplier reports zero quality-control test equipment, no written supplier-assessment procedures or records, and unclear outsourcing controls, creating a significant production-quality control weakness.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, and also reports ODM availability. These statements provide direct evidence of broad customization services.