Chinese Digger Crawler Excavator 21 Ton for Trenching

Chinese Digger Crawler Excavator 21 Ton for Trenching

Chinese digger crawler CZPT 21 ton for trenching
Solution Description

High effectiveness and lower usage
Doing work effectiveness up by 8%
Innovative controller with more quickly consumption and far more precision decreases the reaction time of hydraulic factors, lowers the inner electricity loss of the technique and boosts the operating output energy
Fuel usage down by 10%
Good stream controlled by hydraulic system considerably lowers fuel use, innovative laptop dynamic management technologies supplies a true-time match between motor energy and principal pump energy four electricity modes maximize gasoline economic climate
CZPT pressure up by 9.five%
Improved work products can bear high pressure of high quality hydraulic components and circuits, and improve the digging pressure

Substantial dependability
Strong CZPT equipment
The Mitsubishi motor with fee electricity of 122/2300 kW/rpm, six-cylinder, four-stroke direct-injection turbocharger, and five.86L displacement is CZPT for Sany CZPTs, meeting your expectation on engine stability
Sturdy structural components
Reinforced X-power modeled with electronic tools, and plated welded on the two major beam of swing system significantly improves the bending resistance performance Observe rollers, CZPT rollers and idlers use seal in lubrication that improves provider lifestyle Tri-grouser track shoe rolled with high-strength alloy gives favorable speak to, security and toughness

Basic safety and ease and comfort
Slipping item defense construction
Best plate of cab is punch-shaped with thick higher-strength metal sheet built-in with strengthened ribs which increase the safety of operator

Large rear see mirror and alternate exit
Rear view mirror of SY215C medium CZPT is mounted on equally sides of the cab which can observe the scenario guiding the CZPT without having hunting back

Massive low sound taxi
Handle provide you with the greatest driving encounter for levers and joysticks designed and organized according to ergonomic, adjustable seat with suspension, sound reduction layout and low-sound engine

Simple and quick servicing
Serially-organized cooling models
Coolant radiator, oil radiator, intercooler and condenser are placed side by aspect for effortless cleaning and upkeep

Base drain plug
Radiator, fuel tank, hydraulic oil tank and oil pan are outfitted with screw plugs at the bottom, which is hassle-free for discharging

Product Parameters
Engine Model ISUZU CC-6BG1TRP
Outfitted CZPTtronic fuel injection
Four strokes
Water cooling
Air to air intercooler
No. of cylinders six
Output energy 128.5/2100 kW/rpm
Torque/velocity 637/1800 N.m/rpm
Displacement six.494 L
Operation Fat 21900 kg
Bucket Potential .nine-one. m ³
Primary functionality Vacation velocity(H/L) 5.five/three.three km/h
CZPT pace 13.3 r/min
Gradeability ≤35°
Floor stress forty seven.2 kPa
Bucket digging pressure 149 kN
Arm digging drive 111 kN
Highest traction 184 kN
CZPT technique Principal pump two plunger pumps
Rated stream of main pump 2×209 L/min
Force of primary valve 34.3/37. Mpa
Pressure of journey program 34.three Mpa
Force of swing method 28 Mpa
Force of pilot system 3.nine Mpa
Oil capability Gasoline tank capability 400 L
CZPT tank ability 220 L
Motor oil capability 25 L
Appearance dimensions General dimensions(L*W*H) 9625×2990×3100 mm
Width of system 2830 mm
Length of crawler 4225 mm
All round width of chassis 2990 mm
Width of chassis 600 mm
Monitor duration on ground 3462 mm
Crawler gauge 2390 mm
Clearance under counterweight 1050 mm
Min. floor clearance 485 mm
Min. tail swing radius 2890 mm
Operating scope Max. digging peak 9620 mm
Max. dumping height 6780 mm
Max. digging depth 6680 mm
Excavation depth of eight ft level 6500 mm
Max. vertical wall digging depth 5715 mm
Max. digging reach 9940 mm
Min. swing radius 3530 mm
Common Growth size 1680 mm
Arm duration 2910 mm
Bucket Capability 1. m ³
Optional Arm duration 5680 mm
Bucket Capability 1. Earth operating bucket
.nine Rock bucket


Chinese Digger Crawler Excavator 21 Ton for Trenching

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