Excavator : FR260, Rexroth Positive Flow System
- Ref Price:
-
$20,000.00 - 200,000.00
/ unit
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 1 unit/month
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Brief Introduction
A leading manufacturer of construction machinery, agricultural equipment and vehicles. Its revenue in 2012 reached RMB 17.76 billion. In 2012, Foton Lovol brand value climbed to RMB 17.736 billion, ranking the 64th among China's top 500 most valuable brands by virtue of its outstanding performance in "Essential growth, structural adjustment and globalization". The Company has been identified as the "national key high tech enterprise" its engineering and technology research institute as the "nation certified enterprise technology center", and moreover, its leading products have been awarded as "Chinese famous brands", "well known trademarks in China" and "most competitive brands on the market"
Main Parameters of Excavator : FR260
| |
| Operation Weight (Standard Configuration) (KN) | 25050 |
|---|---|
| Standard Bucket Capacity | 1.2 |
| Transport Dimensionsmm | 9945*3180*3255 |
| Bucket Digging Force (KN) | 172 |
| Bucket Rob Digging Force (KN) | 129 |
| Maximum Traction (KN) | 247 |
| Device | |
| High-low Speed (Km/h) | 4.8/3.4 |
| Climbing Performance(°) | 30 |
| Total Length of the Crawler | 4660 |
| Tail Turning Radius (mm) | 2945 |
| Width of the Crawler | 600 |
| Ground Pressure (Kpa) | 51 |
| Turning Mechanism | |
| Turning Speed (rpm) | 12.2 |
| Engine | |
| Model | 6BG1TRP Isuzu 6BG1TRP |
| Form | Six Cylinders, Straight, Four Strokes, Direct Injection, Turbocharger, Air Inter Cooling |
| Rated Power/Rotate Speed (KW/rpm) | 125/2100 |
| Rated Torque/Rotate Speed (N.m/rpm) | 637.9/1800 |
| Cylinder Diameter*Stroke (mm) | 105*125 |
| Output Value (L) | 6.494 |
| Fuel Consumption (g/KW.h) | 237 |
| Hydraulic System | |
| Fuel Tank Capacity (L) | 385 |
| Main Pump Pressure (Mpa) | 32/35 |
| Main Pump Flow | 240*2 |
| Operating Scope | |
| Maximum Digging Height (mm) | 10220 |
| Maximum Dumping Height (mm) | 7210 |
| Maximum Digging Depth (mm) | 6920 |
| Maximum Digging Radius (mm) | 10210 |
Main Features of Excavator : FR260
1. Adequate technology for earthmoving operation which is formed by absorbing advanced European technology. The product orientation is mainly the working condition of rock operation, being highly efficient and economical;
2. Isuzu engine with advanced performance, high reliability and strong motive power;
3. Rexroth positive flow system is employed for the first time, idling automatically with low power loss and system heat, which enhance the controllability and accuracy control performance of the excavator;
4. Enhanced working device design, adopting cast-weld structure of low welding stress, excellent effect of absorbing vibration and high strength.
Pictures of Excavator : FR260
FAQ of Excavator : FR260
(1) What’s the main features of Hydraulic system?
Hydraulic system is designed to enhance engine performance, resulting in a more efficient system.
Two variable pumps and two gear pumps combine oil and redirect the flow to where it is needed, allowing for simultaneous operation without loss of power
Smooth operation, even while using the boom and arm during turning.
Auxiliary hydraulic valve, piping, and flat-faced couplers are standard equipment.
Two-way and one-way auxiliary flow valve with return to tank feature is standard equipment.
(2) How about Boom design?
Single, solid pin boom mount adds strength and durability.
Thick side plates with precision welding provide both strength and protection.
Heavy-duty cylinder guards protect exposed cylinders and rods from damage.
Integrated boom light illuminates the work area and allows for safe and effective operation after dark.
(3) What’s the power?
Versatile design works with a wide range of excavator attachments, putting tools you already own to use.
Hydraulic activation is controlled by a switch in the operator’s station. The operator only needs to leave the seat to remove and replace the safety pin.
- Q: Suppose that a piston is moving straight up and down and that its position at time t seconds iss = Acos(2πbt)with A and b positive. The value of A is the amplitude of the motion and b is the frequency(the number of times the piston moves up and down each second). What effect does doubling the frequency have on the piston's velocity and jerk?Follow up question, why does machinery break when you run it too fast?
- f = 1/P, where f is the frequency and P is the period P = 2π/(2πb) = 1/b, so P = b Let v = velocity v = ds/dt = -A sin (2πbt) ? 2πb = -2πAb sin (2πbt) Let f* = 2/b, so P* = 2π/(2/b) = bπ v* = -2πAb sin (πbt) The amplitude of the new velocity is 2πb times the original amplitude. Let a = acceleration a = dv/dt = -4π^2Ab^2 cos (2πbt) Let j = jerk j = da/dt = 8π^3Ab^3 sin (2πbt) a* = 8π^3Ab^3 sin (πbt) The amplitude of the new jerk is 8π^3b^3 times the original amplitude. An increased jerk means the machinery is subjected to greater stress, which causes it to break down.
- Q: statutory notices that must be displayes wherever woodworking machinery is being used?
- It would help to know where you are located - statutes differ by location
- Q: big machinery for tortilla making
- This okorder /
- Q: Our company is doing business of exporting used construction machinery from China.Various used construction machines can be supplied.The details are as below:Products: Used Wheel Loaders, Used Bulldozers, Used Cranes, Used Excavators, Used Forklifts, Used Rollers, Used Motor graders, Used Concrete Mixer, and Spare Parts.
- The okorder as they import all types of earthmoving machinery. Also there are website like allibaba that may be of help.
- Q: production process for 500to 700 pcs. of garment dyeing per day list of machineries used for this purpose.
- No one knows how to do that anymore in US. Call China
- Q: Will operating heavy machinery adversely affect my ability to drink alcohol?
- Work is the curse of the drinking class. --George Bernard Shaw
- Q: BOARD EXAM QUESTIONS
- # Read the book by R.S.Khurmi or by dr. A.K.Jain.
- Q: What's the difference between rap music and the din of a machinery shop?
- Real Rap is Poetry about the hardships of everyday life and it's injustices with a music background. The din of a machinery shop is the clanging and whirring of machines.
- Q: Do you know how to operate heavy machinery?
- Yes, kinda had to learn how.
- Q: I hadn't had any back up or otherwise
- please be more specific with machinery crash... are you talking about problems with your computer?? or something else?? if it is a computer... there are ways to get data back... 1) data recovery if the hard drive has been formatted 2) slave the hard drive to another computer, if not formatted and move the data to an external hard drive...
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Excavator : FR260, Rexroth Positive Flow System
- Ref Price:
-
$20,000.00 - 200,000.00
/ unit
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 1 unit/month
OKorder Service Pledge
OKorder Financial Service
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