Product Description
Cummins diesel engine, water cooled, direct injection, turbo-charged and after cooled, electric control, it satisfies the emission requirement of Europe standard, grade III
Control of constant power of single pump, limited power of three pumps for reasonable distribution of power
Starting with zero displacement so as to reduce the moment of resistance at starting
T echnique with pressure cut to protect hydraulic system and reduce the system heat
Secondary overloading for swing and normal closed brake for swing and travel ensure smoothly brake
Integrated oil& water cooler with compact conformation
The working attachment realized automatic level crowding with bucket to increase the bucket filling factor
Attachment designed by CAD, case shape and casting-welding structure realizing the high strength
Automatic central lubrication two pumps of system by control of micro-electronics to save daily lubrication
Better reliability with Parker hose &seals and Trelleborg cylinder seals
The Technique with disassembled undercarriage which is advanced to transport the machine quickly
LCD displayer, electronic monitoring & alarm, trouble record system
Cab with fixed elevation and integrated is provided with large tri-dimensional ventilation, fresh air circulation, large capacity air condition without fluorine
The operator's cab with the wide vision field and the streamlined appearance, matching the decoration and function with human nature, and offering the working environment in a car
| No. |
Item |
Unit |
Date |
| Face shovel |
Backhoe |
| 1 |
Machine weight |
t |
75 |
73 |
| 2 |
Bucket capacity |
Standard |
m 3 |
4.5 |
3.5 |
| Range |
m 3 |
4.0~5.5 |
2.3~5.0 |
| 3 |
Diesel engine |
Model |
|
QSM11-C400 |
| Power /Speed |
kW/rpm |
298/1800 |
| Fuel tank Capacity |
L |
820 |
| 4 |
Hydraulic system |
Type |
|
Three pumps and three loops, limit load variable system |
| Max. pressure of main oil circuit |
MPa |
32 |
| Max. flow of main oil circuit |
L/min |
2×415 |
| Swing type |
|
Independenceopen type |
| Flow of swing oil |
|
1×415 |
| Operating style |
|
Pilot control |
| Hydraulic oil tank capacity |
L |
780 |
| 5 |
Performance |
Swing speed |
r/min |
6.0 |
| Travel speed |
km/h |
3.1 |
| Max. pulling force |
kN |
457 |
| Gradeability |
% |
70 |
| Ground pressure |
MPa |
0.098 |
| Circulating time of operation |
s |
20 |
| 6 |
Working date |
Boom length |
mm |
4450 |
7000 |
| Stick length |
mm |
2900 |
3400 |
| Max. digging radius |
mm |
9280 |
12290 |
| Max. digging depth |
mm |
2680 |
7741 |
| Max. digging height |
mm |
9745 |
10286 |
| Max. unloading height |
mm |
7680 |
7340 |
| Max. digging force of stick |
kN |
334 |
233 |
| Max. breakout force of bucket |
kN |
357 |
285 |
Detailed Images
After-sales ServiceWarranty
Kudat grants our clients a twelve-month-period or 1500-hours warranty for any machine purchased from us. During the warranty period, in case the defect of material or workmanship has occurred with spare parts in normal operation. The defective part will be repaired or replaced free of charge at our discretion.
Spare Parts
Kudat is dedicated to provide our clients with genuine spare parts with the highest quality, exact fitness and appropriate function. With our global distributor network, you are guaranteed with fast deliveries and services, wherever you are. Please submit your spare parts request to us, and list products name, model, equipment serial number, description of required parts. We guarantee that your request will be handled quickly and appropriately.
Installation & Maintenance
Kudat is able to provide you with the overall installation of complicated machinery and equipment, for example--crawler crane,concrete batching plant, crushing machines etc.,allowing you to start the normal operation of cranes immediately. After installation, we will make inspection of the whole machine, operate equipment, and provide you with testing data reports of installation and operation.
Training
Kudat offer perfect facilities and comfortable environment and can provide training service to different users. The training sessions include product training, operation training, maintenance know-how, technical know-how training, standards, laws and regulations training and other trainings, all of which are tailored to fulfill your individual needs. Training programs can be conducted in our factory field, or at the client's site.
Technical Advice
Kudat can also help clients coordinate with trained service personnel to provide you detailed and extensive knowledge about your specific machine. With our technical advices, your machine service life can be significantly prolonged and sustained with high capacity.
Company Overview
Certificate
Audited Supplier 
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