420 Backhoe Loader

The XCMG LW420F wheel loader has excellent basic performance and strong working ability. The operating weight of the whole machine is 13,000 kg, the rated load capacity reaches 4,000 kg, and the breakout force is 110 kN. The unloading height and distance are reasonable. Its maximum traction force is 120 kN, with an optimal bridge load distribution. The four-wheel drive ensures good pass-ability, enabling it to easily handle various working conditions.

 

 

 

In terms of power and operating performance, the 3CX loader is equipped with the JCB JCB3CX engine, with a rated power of 63kW/2200rpm, a maximum torque of 320Nm/1200rpm, and a displacement of 4.4L. Coupled with a stable cooling system, it can stably output power in harsh environments. At the loading end, both universal and six – in – one loading buckets are provided, and different bucket capacities and unloading parameters can meet diverse operation requirements. It has precise steering, strong tire grip, and a four – speed transmission enables fast driving speed, high transfer efficiency. The overall dimensions and operating weight of the machine ensure the flexibility and stability of operations.

 

 

 

Regarding the cab and maintenance, the new cab is safe and comfortable, spacious with a good view. The internal layout is reasonable, the seat has a shock absorption function, and an air conditioner is optional. At the same time, the maintenance points are easily accessible, and the engine hood can be opened conveniently, which is convenient for daily maintenance and inspection to ensure the efficient operation of the equipment.

 

Technical Parameter

Item
Parameter

Basic Performance

Operating Weight of the Whole Machine (kg)
13000

Rated Loading Capacity (kg)
4000

Rated Bucket Capacity (m)
2.2

Unloading Height at an Unloading Angle of 45(mm)
2920

Unloading Distance at an Unloading Angle of 45掳 (mm)
1060

Digging Force (Breakout Force) (kN)
110

Engine

Engine Model
Shangchai 6135K-13b

Rated Power (kw/rpm)
128/2000

Bore * Stroke (mm *mm)
135*140

Transmission

Travel Speed in Gear 1 (Forward/Reverse) (km/h)
0-11/0-15

Travel Speed in Gear 2 (Forward/Reverse) (km/h)
0-35

Steering System

Steering Angle
35° to the left and right respectively

Minimum Turning Radius of the Outer Wheel Centerline (mm)
5415

Hydraulic System

Total Action Time of Three Items of the Working Device (s)
11.5

Technical Parameters

Overturning Load (kg)
8000

Maximum Traction Force (kN)
120

Overall Dimensions of the Whole Machine

Overall Length of the Whole Machine (mm)
6950

Overall Width of the Whole Machine (mm)
2750

Overall Height of the Whole Machine (mm)
3162

Minimum Ground Clearance (mm)
455