JGM737K is a 3-ton loader. It adopts a single rocker arm with Z-shaped reversal mechanism, optimally designed working device, featuring large breakout force. It is an energy-saving, highly efficient and cost-effective model especially suitable for handling bulk materials. By replacement of different attachments, it can be applied to a variety of works such as flat forks, grass and log operations.
Excellent and advanced transmission and hydraulic system
· The Weichai National II engine features energy saving, environment-friendly, and strong power.
· Single-turbinethree-elementhydraulic torque converter reasonably matches with the engine, offering largetractionforce.
· Singlepump divergence, steering priorityhydraulic system features high efficiency and low energy consumption.
· The reliability of the hydraulic system is improved by using hydraulic accessories of high standards and new technologies in the industry.
· Mounted with new plate-fin type aluminum water tank and hydraulic oil radiator, it has high heat dissipation efficiency.
· Full hydraulic coaxial flow steering amplification system enables light and flexible steering, and reliable work.
High strength structural parts
· Singlerocker arm Z-shaped tippingmechanism, optimized design of working device, for big breakout force and lifting force.
· The articulated hinge joints of the front and rear framesare centrally arranged and the front and rear wheel tracks overlap, which improves the tire life.
· The overall quenched blade has higher wear resistance and longer life.The scientificlly designed automatic leveling working device caneffectively simplify the opearation, reduce the labour intensity and improve work efficiency.
Reliable brake system
The large displacement booster pump enables more reliable brake. The service brake adopts air-over-hydraulic caliper disc brake, and the parking brake adopts flexible shaft controlled caliper brake.High quality brake components ensures safe and reliable brake operations.
Spacious and comfortable operation space
· The large space panoramic cab features dustproof, shock absorption and noise reduction, mounted with heater or optional air conditioning system, which improves comfort and safety. The covering parts all adopt automobile electrophoresis primer treatment technology, which can effectively prevent rust.
· The interior uses composite materials, and is mounted with sunshade curtain, and silk enclosure mat.The cab uses four point elastic suspension and bidirectional shock absorption.The cab adopts sound-absorbing materials to reduce noise, and the floor mat is soundproof.
Convenient and economic maintenance
Side-open hood side door, enlarged maintenance space; reasonable pipeline layout ensures easy disassembly and repair.
Machine weight kg
Rated load kg
Bucket capacity m3
Dump height mm
Dump reach mm
Max traction kN
Max breakout force kN
Dimension (LxWxH) mm
Boom lifting time s
Total cycling time s
Min. Turning radius(outer edge of bucket) mm
Rated power kW
Forward gear Ⅰ/Ⅱ km/h
Forward gear Ⅲ/Ⅳ km/h
Reverse gear I/II km/h
Fuel tank volume L
Hydraulic tank volume L
Parameters of variant working device
Min. Turning radius(outer edge of bucket)
The structure and parameters are subject to change without prior notice due to technical progress. If the sample product is different from the actual product in some way, the actual product shall prevail.
Single cooling/cooling and heating air conditioner, Laiyang axle, Shantui axle, Meritor axle, pilot control, auxiliary blade, coal bucket, rock bucket, extra-large bucket, log grapple, sliding fork, quick coupler, high-dump type, mining type.
Weichai WP6 National II engine
Shantui fixed axle powershift transmission, single turbine 3-element hydraulic torque converter
Shandong Yunyu drive axle
Mounted with GPS and heater as standard