Efficient Standard Type Bulldozer with 14.01L Displacement Power

• Customization: Available
• After-sales Service: 24 Hours Online Technical Support and Guide Video
• Warranty: 1 Year
• Model NO.: 220HP HD22
• Type: Hydarulic Standard Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Certification: CE
• Condition: New
• Color: Yellow
• Displacement(L): 14.01
• Rated Power(Kw/Rpm): 175/1800
• Max.Torque(N.M/Rpm): 1030/1250
• Operating Weight: 23.5 Ton
• Ground Pressure(MPa): 0.077
• Track Gauge(mm): 2000
• Dozing Capacity(M³): 6.4
• Blade Width(mm): 3725
• Blade Height(mm): 1317
• Max Drop Below Ground(mm): 540
• Track Shoe Width(mm): 560
• Pitch(mm): 216
• Transport Package: Suitable Package for Shipment
• Specification: 5460*3725*3395
• Trademark: Jiawei
• Origin: China
• HS Code: 8429510000
• Production Capacity: 5000 Unit/Year

Product Description

Product Description

Jiawei 220HP Hydraulic Standard Type Bulldozer HD2

SScope of Application:
The HD22 series bulldozers integrate cutting-edge advancements such as centralized lubrication, pressure measurement, and automatic crawler tensioning. They can be fitted with diverse working devices and cabin options, perfectly suited for a variety of work environments. This makes them the ideal and highly efficient machinery for earthmoving, stone construction, and large-scale scraping tasks.

Main Features:
•The NT855-C280S10 engine delivers increased power and reliability to handle tough jobs efficiently. It boasts enhanced fuel economy compared to previous models, offering strong torque output with reduced fuel consumption for overall superior fluid efficiency.
• With a power shift transmission known for its reliability, a stable torque converter, and a two-stage straight-tooth structure in the final drive, it ensures efficient power transmission.
•Featuring an automatic fault diagnosis system and comprehensive monitoring, the elegant overall cast instrument panel seamlessly combines air conditioning, electrical components, and instruments, enhancing luxury.
•The robust main frame is constructed with a full box steel plate welded design, integrated with the rear axle box. It provides excellent impact load resistance, minimizing bending and twisting. High-quality welds guarantee the main frame's longevity.
•Designed with ergonomics in mind, the driver's seat and armrest are adjustable for comfort, while controls for shifting, steering, and throttle are conveniently placed on the left side. The right side features operations for the working device, enhanced with a servo control system for effortless maneuverability.
• The standard straight tilt blade exhibits powerful cutting ability, and the optional three-shank ripper excels in breaking through clay and frozen soil, ensuring high productivity and exceptional penetration.

Main Specifications

Model	HD22
Type	220HP Standard Hydraulic Crawler Type
(L)Displacement	14.01
(kw/rpm)Rated power	175/1800
(N.m/rpm)Max.torque	1030/1250
Operating weight	23.5 Ton
Dimension(no ripper)	5460×3725×3395
(mm) Grounding length	2730
(MPa) Ground pressure	0.077
(mm) Track gauge	2000
(m³) Dozing capacity	6.4
(mm) Blade width	3725
(mm) Blade height	1317
(mm) Max drop below ground	540
(mm) Track shoe width	560
(mm) Pitch	216
Quantity of track link	38
Quantity of Carrier rollers	4
Quantity of Track rollers(each side)	6
(MPa) Max pressure	14
L/min Discharge	262
(KN) Max tractor force	202
(Km/h) Forward Speed	F1:0-3.6
	F2:0-6.5
	F3:0-11.2
(Km/h) Rear Speed	R1:0-4.3
	R2:0-7.7
	R3:0-13.2

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