Small Self-Contained Wheeled Concrete Mixer

• After-sales Service: 3 Years
• Warranty: 1 Year
• Type: Concrete Mixer
• Shotcrete Type: Wet
• Machining Process: Hydraulic
• Structure: Rotor Type
• Model NO.: LM4200
• Productivity: 35m²/h
• Feeding Height: 1370mm
• Vibrating Amplitude: 1.2mm
• Certification: ISO9001: 2000, CE
• Condition: New
• Color: White
• Maximum Power: 78kw
• Overall Weight: 7400kg
• Transport Package: 40hq
• Specification: 7000*2500*3250mm
• Trademark: LEHMAN
• Origin: China
• HS Code: 8474310000
• Production Capacity: 5000sets/Year

Product Description

LM4200(3.0m3 concrete mixer)
Performance technical parameters

Model	LM4200 (3CBM)
Axle	Wheel deceleration
Overall weight	7400Kg
Engine model	YCD4T22T-105
Rated power	78KW
Speed	30Km
Minimum turning radius	3.5m
Overall dimension	7000*2500*3250mm

Technical specifications


Diesel Engine:
Type: YCD4T22T-105
Total displacement, cylinders: 3800cc, four-in-line
Injection: direct injection and mechanical control.
Cooling system: water-cooling, dry air filter
Maximum power: 78Kw
Maximum torque: 280Nm, 2400r/min
Electric System:
Generator: 28V-750WA 100AH(550A)           Battery: 2*12V-60AH(272A)
Steering:
Assisted by double displacement loading sensor power on steering wheel to turn, articulated steering.
4*4 Four-Wheel Drive:
Hydraulic torque converter gearbox, open hydraulic gear oil pump, and reverse gear control to control working speed and travelling speed.
Speed:
Two Forward Gears, two reverse gears
The first high speed: 0-17km/h, second high speed:17-33km/h
The first low speed: 0-6km/h,  second low speed:  6-12km/h
Axle and Tyre :
Specially-made hub reduction axle on front/ rear axles, flange connection gearbox.
Rear axle, oscillating(+-10°)
Tyre:1670-20
Brakes:
External disc brake and emergency brake acting on four wheel. Independent dual circuit brake and hand-control to brake 
Water system:
Two water supply system, from external water feeding, can be directly into the drum or water tank.
The total capacity of two connected water tanks positioned opposite is 532L
Visual flow meter, the water intake of the roller by hand-control.
Mixing and unloading:
Double-cone drum with double-spiral mixing screws and convex bottom.
The Geometrical volume of drum is 4248L     The rotation speed of Drum is 15r/min.
Drum rotation by means of a gear pump hydraulic motor, hand control valve in operating room and the behind of mixer machine.
Unloading chute by means of  one adjustable handle to control tilt.
As a standard configuration, we can provide a chute extension unit.
Equipment Hydraulic System:
Maximum flow rate: 40/63L/min.
Maximum pressure: 20Mpa
Four-element distributor servo-controlled with multi-function joystick.
Aluminum heat exchanger for hydraulic oil cooling.
When the temperature reaches 55°, it will automatically opens the hydraulic cooling device, automatic opening of hydraulic cooling device, pressurised closed-circuit intake with oil filter replaceable from the outside 
Loading:
Loading arm can be equip with weighing sensor, Loading device with grab bucket and lifting arms controlled by double-acting hydraulic cylinders. Manual control of the feed inlet has a standard prompt function.
Capacity:500L                  Times:5
Cab:
Closed cab with heating system, tilting front window, humanized seat, flexible suspension and height adjustment are provided.
Maintenance and Oil filling:
Fuel tank: 165L
Total hydraulic system capacity:165L
Engine oil:16L
Weight:
                   Operating weight: 7600kg
                   Max Weight: 15100kg
                   Max load  capacity: 7500kg.



Our Factory Service 
1.Installation Services
Installation Services are available with all new machine purchases. We will provide the technical know-how for your operation smooth transition and support for installing, debugging, operation of the machine, it will indicate you how to use this machine well.
2.After Sales Service
We offer the Preventative Maintenance and After Sales Service. For we strongly feels about the importance of supporting our customers and the product solutions we provide. Consequently we offer comprehensive maintenance options to prevent equipment issues before they become problems. Also we offer one year guarantee period.

In one words, your satisfication is our persuit forever!
Some Basic Product Information Show 

Q: What is your payment term?
A: We accept T/T(30% prepaid, 70% before the shipment), L/C
Q:Are the concrete mixers new products?
A:Yes, all the concrete mixers are new and delivery to the port from factory directly.
Q:  I want to transport the concrete mixers by container, is it ok?
A: Yes, it is ok .But we need take apart the machine.You should reinstall in your country.

Q:How to transport the loaders?
A:We mainly transport it by ro-ro ship or bulk ship, via Container(need to disassemble) or Frame containers.
Q: Can we visit you and view the products or factory?
A: Sure.
Q: Can you supply spare parts for your products?
A: Yes, we can, all the spare parts are from the original manufacturers. 
Q:How about the after-sale services?
A:Offering professional technical overseas technicians training and 7*24 after-sale services.

Q: Are you manufacturer or trading company?
A: My company is the only one professional manufacturer about SHANYI  loaders with more than 18 years experiences, so we have the advantage of high quality and best price.
What's more, all productions can be designed according to the needs of customers.
Q: What production we can supply?
A: All kinds of Wheel Loaders and 1.2m3 ,2.0m3,3.0m3,4.0m3 self loading concrete mixer trucks.All productions are approved by CE, ROPS/FOPS... as u need.
Q: How and when can i contact u?
A: Anytime u can contact me by Phone, Email, Trade Manager, Skype, Whatsapp, Wechat, QQ, Facebook , you will get the fastest and the most detailed reply.