- Other Tools[6]
- Other Construction Tools[3]
- Tractor Truck[10]
- Crusher[10]
- Construction Machinery Parts[10]
- Other Construction Machinery[10]
- Pavers[10]
- Work Platforms[10]
- Concrete Pumps[6]
- Cranes[10]
- Hoists[3]
- Loaders[10]
- Excavators[10]
- Bulldozers[10]
- Concrete Batching Plant[7]
- Road Roller[10]
- Motor Graders[10]
- Dump Truck[4]
- Slewing Bearings[9]
- Other Hardware[10]
- Contact Person : Mr. Wang Benny
- Company Name : Xuzhou Silkway Machinery & Equipment Co., Ltd.
- Tel : 86-516-85866725
- Fax : 86-516-85908510
- Address : Jiangsu,Xuzhou,F17, Hengmao Business Center, No. 6, Xi'an Road( N ), Xuzhou City, 221006, Jiangsu Province, P. R.China
- Country/Region : China
- Zip : 221000
320HP Crawler Bulldozer
Product Model | PD320Y crawler bulldozer | ||
Model | Cummins NTA855-C360 | ||
Type | Turbocharged, after-cooled, four-stroke | ||
Flywheel power (kw) | 239 | ||
Rated speed (r/min) | 2000 | ||
Starting method | Electric starting 24V,11KW | ||
Torque converter | 3-element, single stage, single-phase | ||
Transmission | Planetary gear, multiple-disc clutch, hydraulic actuated, forced lubrication by gear pump, 3 forward and 3 reverse speeds | ||
Number of track shoes(each side) | 7(5 single,2 double) | ||
Track tension | Hydraulic-adjusted | ||
Floating seals are used in all track rollers, carrier rollers, sprocket and front idlers | |||
TRAVEL SPEED(km/h) | 1st | 2nd | 3rd |
Forward | 3.6 | 6.6 | 11.5 |
Reverse | 4.4 | 7.8 | 13.5 |
Type | Sealed single grouse | ||
Track pitch(mm) | 228.6 | ||
Track width(mm) | 560(or 610,760) | ||
Number of track shoes(each side) | 41 | ||
Length of track on ground(mm) | 3150 | ||
Ground clearance(mm) | 500 | ||
Ground pressure(Mpa) | ≤0.094 | ||
Track gauge(mm) | 2140 | ||
Working pressure(Mpa) | 13.7 | ||
Rated delivery(L/min) | 335 | ||
Pump | CBZ4200 gear pump | ||
Control valve | Hand-operated plunge servo controlling | ||
Valve position | Raise, Hold, Lower, Float | ||
Cylinder, bore*rod*stroke(mm) | 140*75*1340 | ||
Blade type | Semi-U blade | ||
Width*length(mm) | 4130*1590 | ||
Max. lift above ground(mm) | 1560 | ||
Max. drop below ground(mm) | 560 | ||
Pitch adjustment(°) | 55±2 | ||
Max. tilt(mm) | 1000 | ||
Length*Width*Height(mm) | 6880*4130*3640 (Semi-U blade) | ||
Weight(kg) | 35900 | ||
320HP Crawler Bulldozer
