Loader

RTM650B LNG
RTM650B LNG
RTM650B LNG

Category:Loader

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RTM636B
Series: 50 Series Wheel Loader
Work Conditions: Heavy Work Conditions
Capacity: 5t

Features
• Engine conforms to National Stage II emission standards and torque converter is optimized, meanwhile it greatly improves traction force and reduces fuel consumption by 5%.
• With enlarged bucket, the productivity is improved by 12%.
• 18MPa hydraulic system pressure provides high efficiency and energy saving.
• Heavier counterweight provides larger load capacity.
• Rear-mounted fuel tank provides higher stability.
• Dump height is improved to 3.05m, which is the same as ZL50 loader.
• Brand new design of cooling system meets the requirements for -20℃ ~ +43℃ ambient conditions.
• Vibration absorption device is mounted with the engine, which further improves the seal performance and reduces vibration and noise.
• Working pump and SAE/DIN standard high pressure hoses are made at Caterpillar’s Wuxi plant, and the pipeline layout is optimized.
• Brand new electric system and circuit layout design and newly-added low pressure brake alarm improve the reliability and safety.
• The overall design meets the mandatory noise and safety standards in China.

 

 
Parameter
Model

RTM650B

Bucket Capacity

2.7-4.5 M3

Rated Load Capacity

5000 kg

Operating Weight

16700 kg

Max. Drawbar Pull

162 kN

Max. Breakout Force

163 kN

Max. Gradeability

30°

Min. Turning Radius (Outside of Bucket)

5917 mm

Min. Turning Radius (Outer Tire)

6931 mm

Cycle Time (Bucket lifting, tipping and lowering)

10.4 s

Dump Height

3089 mm

Dump Reach

1267 mm

Wheelbase

3300 mm

Standard Dimensions (L×W×H) (mm)

8247×3068×3409

Engine

Model

Sinotruck Steyr D10.22AT21National Stage II emission standards

Type

In-line, vertical, water cooling, 4-stroke

Rated Power

162 kW

Max. Torque

920 Nm

Drive System

Torque Converter

YJ375

Type

Single stage, 3 elements, centripetal

Transmission Type

Fixed axle, constant engaged power shift

Speed Gears

4 forward, 4 reverse

Max. Speed

41 km/hr

Front/Rear Drive Axle

4WD, fixed front axle, swing rear axle(±12°)

Steering System

Type

Articulated frame, load sensing steering, steering priority

Steering Angle (left/right)

38°±1

Hydraulic System

Hydraulic System Pressure

19 MPa

Operation Mode

Hydraulic pilot proportional control

Brake System

Service Brake

Single circuit, air-over-oil 4-wheel caliper disc brake

Parking & Emergency Brake

Pneumatic internal expanding shoe brake

Tires

Size

23.5-25

Volume

Fuel Tank

273L

Hydraulic System

140L

Optional Devices

Weichai WD10G210E22National Stage II emission standards

Shangchai C6121 National Stage II engine SC11CB220.1G2B1

Xuzhou Meritor drive axle

Rock bucket with inclined cutting edge/rock bucket/ sand bucket/side dump bucket/log grab

Coal bucket and long reach arm

Desert tires

ROPS/FOPS/Warning Light

Quick coupler and tools



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