Powerful Construction Bulldozer with Reliable Hydraulic System and Design

• Customization: Available
• After-sales Service: 24 Hours Online Technical Support and Guide Video
• Warranty: 1 Year
• Model NO.: 320HP 320HP
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Certification: CE
• Condition: New
• Color: Yellow
• Displacement(L): 37.2 Ton
• Rated Power(Kw/Rpm): 257/2000
• Max.Torque(N.M/Rpm): 830/1000-1200
• Operating Weight: 37.2 Ton
• Min Ground Clearance(mm): 405
• Ground Pressure(MPa): 0.105
• Track Gauge(mm): 2140
• Dozing Capacity(M³): 4.55
• Blade Width(mm): 4130
• Blade Height(mm): 1590
• Max Drop Below Ground(mm): 560/630
• Track Shoe Width(mm): 560
• Pitch(mm): 228.6
• Transport Package: Suitable Package for Shipment
• Specification: 6880*4130*3688
• Trademark: Jiawei
• Origin: China
• HS Code: 8429510000
• Production Capacity: 5000 Unit/Year

Product Description

Product Description

Jiawei 320HP Hydraulic Standard Type Bulldozer HD32

Scope of Application:
Scope of Application:
The HD32 crawler bulldozer is a pinnacle of high-power bulldozer manufacturing. It exemplifies excellence with its advanced hydraulic transmission and control technology. Featuring an innovative structure, it promises effortless maneuverability alongside assured quality and dependable operation.

Main Features:
• The NTA855-C360S10 engine delivers superior power and reliability, ensuring robust performance for your most demanding tasks.
•Experience the remarkable efficiency of the power shift transmission, complemented by a stable torque converter and a dual-stage straight-tooth final drive that optimally channels power.
•Equipped with a separate engine cooling water tank, an oil cooler for the chassis, and an air-to-water intercooler, this system offers top-tier cooling capabilities and straightforward maintenance, guaranteeing uninterrupted machine operation.
•Constructed with an all-encompassing full box steel plate structure, the main frame is seamlessly welded to the rear axle box. This design ensures exceptional impact load handling and resistance to bending and twisting, with welds that promise a lifetime of durability.
•The low-positioned final drive enhances driving force and efficient climbing ability. Its crawler-type chassis, matching global standards, is crafted for complex job sites, ensuring high reliability and load capacity.
•The bulldozer's straight tilt blade wields immense cutting power, while the optional three-shank ripper excels in breaking through clay and frozen ground, securing unmatched efficiency and penetrating force.

Main Specifications

Model	HD32
Type	320HP Standard Hydraulic Crawler Type
(L)Displacement	14.01
(kw/rpm)Rated power	257/2000
(N.m/rpm)Max.torque	1400/1440
Operating weight	37.2 Ton
(mm) Dimension(no ripper)	6880×4130×3688
(mm) Grounding length	3150
(MPa) Ground pressure	0.105
(mm) Track gauge	2140
(m³) Dozing capacity	10
(mm) Blade width	4130
(mm) Blade height	1590
(mm) Max drop below ground	560/630
(mm) Track shoe width	560
(mm) Pitch	228.6
Quantity of track link	41
Quantity of Carrier rollers	4
Quantity of Track rollers	14
(MPa) Max pressure	14
L/min Discharge	355
(KN) Max tractor force	280
(Km/h) Forward Speed	F1:0-3.6
	F2:0-6.6
	F3:0-11.5
(Km/h) Rear Speed	R1:0-4.4
	R2:0-7.8
	R3:0-13.5

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