Jiawei 175HP Powerful Hydraulic Standard Type Bulldozer HD22 Model

• Customization: Available
• After-sales Service: 24 Hours Online Technical Support and Guide Video
• Warranty: 1 Year
• Model NO.: 220HP HD22
• 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 Hydarulic Standard Type Bulldozer HD2

Scope of Application:
The HD22 series bulldozers are crafted with cutting-edge advancements including centralized lubrication, precise pressure measurement, and automatic crawler tightening. Designed for versatility, they can be fitted with an array of working components and cabs to adapt seamlessly to diverse operational needs. These bulldozers stand as the quintessential choice for those seeking robust performance in earth and stone construction, as well as bulk material leveling.

Main Features:
•Equipped with the NT855-C280S10 engine, the bulldozer delivers unmatched power and dependability. Experience enhanced fuel efficiency compared to previous models, with robust torque output and minimized fuel use ensuring superior fluid efficiency.
• The bulldozer's highly reliable power shift transmission, steady torque converter, and dual-stage straight-tooth final drive system guarantee efficient power transmission.
•The bulldozer is capable of automatic fault diagnosis and comprehensive monitoring. Its integrated cast instrument panel, combining air conditioning, electrical systems, and instruments, offers both aesthetic appeal and luxurious comfort.
•Constructed with a high-strength steel plate welded full box frame, the bulldozer's main structure is designed to endure high impact loads and resist bending and twisting. Superior weld quality ensures the frame's longevity throughout its lifecycle.
•With an ergonomic design, the driver's seat and armrest are adjustable for comfort. Controls for shifting, steering, and throttle are strategically positioned for ease of access, while the servo control system enhances operational precision and flexibility.
• The bulldozer boasts a standard straight tilt blade with powerful cutting capabilities. Additionally, a three-shank ripper can be fitted to tackle clay and frozen earth, offering exceptional work efficiency and formidable penetration strength.

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

Company Profile