388H Super backhoe loader is the most popular model in the Shanmon 388H series backhoe loaders. 388H Super employs a radial piston variable pump and a load-sensitive hydraulic system, providing stable and efficient flow output while reducing unnecessary energy consumption. Additionally, the Carraro axles, high-torque electronic control transmission, and fully hydraulic braking system enable the 388H Super to adapt to even the most difficult working conditions.
Product Description
388H Super backhoe loader is the most popular model in the Shanmon 388H series backhoe loaders. 388H Super employs a radial piston variable pump and a load-sensitive hydraulic system, providing stable and efficient flow output while reducing unnecessary energy consumption. Additionally, the Carraro axles, high-torque electronic control transmission, and fully hydraulic braking system enable the 388H Super to adapt to even the most difficult working conditions. This machine is an excellent choice for those seeking a reliable and productive backhoe loader.
Product Advantages
1> The Italian Cararro axle has been designed to be highly durable and reliable, even in the toughest environments. Its high load capacity and well-designed gears extend its lifespan and durability, while its large steering angle and optimized geometry ensure precise handling and minimal tire wear. The differential system has been configured to provide maximum traction on any road surface.
2> The fully hydraulic braking system utilizes self-adjusting gaps and multi-disc, oil-immersed brakes to significantly reduce maintenance and prolong the lifespan of the system. The lightweight brake mechanism reduces operator fatigue, while the dual brake pedal enables a tight turning radius and smooth steering on slippery surfaces. An independent parking brake located on the input shaft of the rear axle is capable of holding the machine in place on slopes up to 1:3.
3> The high-torque, two-way output electronic transmission has been optimized to ensure that the clutch does not slip under heavy loads, increasing the machine’s carrying capacity and reliability. The electric control handle offers easy shifting, while the clutch’s gear shifting impact and vibration are minimized for a better driving experience.
4> Radial variable plunger working pump. The working pump automatically adjusts the flow rate to keep it within the required range for the system, achieving efficient and stable flow output while reducing unnecessary energy consumption. It is suitable for various working conditions.
5> Load-sensitive hydraulic system. The load-sensitive system senses the pressure and flow demand of the system and only provides the necessary flow and pressure for the hydraulic system. During operation, the power loss of the load-sensitive control system is low and the efficiency is much higher than that of conventional hydraulic systems. Not only does it save fuel, but it also generates lower heat.
6> Electro-hydraulic controlled four-wheel steering mechanism. It easily switches between two-wheel, four-wheel steering, and crab walking modes with high steering accuracy and small turning radius, expanding the operating range and enhancing the flexibility and stability of traveling.
7> Our driving compartment boasts an anti-rollover design for maximum safety. The low noise levels, expansive 6 square meter glass windows, and fully open design provide a comfortable and spacious environment for drivers. Additionally, the high-performance air conditioning system ensures a pleasant working experience. The suspended seats are completely adjustable and ergonomically designed, allowing for enhanced work efficiency.
8> The twin-cylinder, extended lateral movement device allows the excavator work equipment to slide left and right with ease, making excavation work more flexible and adaptable in a variety of different job situations. This feature guarantees stable operation and expands the range of excavation work that can be undertaken.
9> The loading and excavation work equipment have been optimized and configured to include multiple attachments, enabling our machine to carry out a range of tasks and improve operational efficiency. Our focus on delivering a highly versatile and efficient machine ensures that we meet the needs of our clients.
Standard Configurations
Yuchai diesel YC4A105Z-T20 75kw Tier II engine, Shanmon Electric transmission (4-wheel drive, F4/R4 Gears), Italy Carraro Wet Brake axles(LSD limited slip differential function), Variable-flow piston pump, Loading sensitive valve, Danfoss pilot valve and steering gear, ROPS&FOPS cab with A/C, Joysticks, Standard rear boom, H type supporting legs, 4-wheel steering, Crab steering, 1.2 cbm front bucket, 0.3 cbm front bucket, 16.9-28 Tires, Backup camera, LED lights, Pre-heating system, Caution lights.
Optional Configurations
| Engine | |||
| Yuchai 74KW/100HP Tier 3 | Weichai 70KW/95HP Tier 2 | Weichai 74KW/100HP Tier 3 | Weichai 74KW/100HP Euro 5 |
| Cummins 74KW/100HP Tier 2 | Cummins 74KW/100HP Tier 3 | Perkins 74KW/100HP Euro 5 | |
| Front End | |||
| 4 in 1 bucket | 6 in 1 bucket | Front quick coupler | Front Grass Fork |
| Front Snow Shovel | Front Forks | Front Bulldozer | Front Snow Sweeper |
| Front Mixing Bucket | Front Wooden Fork | Front Bucket Blade | Front Screening Bucket |
| Rear End | |||
| Rear quick coupler | Rear telescopic Arm | Hydraulic Breaker | Rear Auger |
| Rear Wooden Fork | Rear excavator rake | Rear Ripper | Rear V Ditch Bucket |
| 300-600mm teeth bucket | 800-1200mm teethless bucket | Rear Compactor | Rear Clamshell Grab Bucket |
| Others | |||
| Ride Control (SRS) | Parking Heater | Automatic Lubrication | |
Product Videos
Shipping Details
Main Dimensions
| Dimesion | Standar Arm | Telescopic Arm | ||
| A | Transportation Length | mm | 6450 | 6480 |
| B | Wheel Base | mm | 2993 | 2993 |
| C | Distance from arm pivot to rear axle | mm | 1381 | 1411 |
| D | Ground clearance on bracket | mm | 510 | 510 |
| E | Ground clearance on arm carrier | mm | 683 | 653 |
| F | Steering wheel ceter height | mm | 2258 | 2258 |
| G | Cab top height | mm | 3149 | 3149 |
| H | Overall height | mm | 4010 | 3662 |
| J | Frame width | mm | 2445 | 2445 |
| Dimesion | Standar Arm | Telescopic Arm | ||
| M | Unloading height | mm | 3153 | 3153 |
| N | Load over height | mm | 3732 | 3732 |
| O | Loading hinge pin height | mm | 3868 | 3868 |
| P | Pin extends forward | mm | 418 | 418 |
| Q | Reach to ground (main blade level) | mm | 1671 | 1671 |
| R | Max. reach at full height | mm | 1327 | 1327 |
| S | Unloading distance | mm | 989 | 989 |
| T | Digging depth | mm | 20 | 20 |
| U | Take-up angle | ° | 45 | 45 |
| V | Unloading angle | ° | 43 | 43 |
| AA | Max. digging depth | mm | 3766 | 5045 |
| BB | Reach to the center of Rear wheel | mm | 6682 | 7931 |
| CC | Reach to slewing center | mm | 5260 | 6509 |
| DD | Extension at full height to slewing center | mm | 1902 | 2303 |
| EE | Side Extension to centerline | mm | 5796 | 7036 |
| FF | Working height | mm | 5547 | 6718 |
| GG | Max. Loading height | mm | 4014 | 4923 |
| HH | Total travel of main column | mm | 1054 | 1054 |
| JJ | Bucket Rotation | ° | 180 | 180 |
Main Specifications
| Performance | Loader bucket capacity | 1.2m³ |
| Loader breakout force | 47KN | |
| Loader lifting capacity | 2500KG | |
| Loader dumping height | 3050mm | |
| Loader dumping reach | 870mm | |
| Loader digging depth | 52mm | |
| Backhoe bucket capacity | 0.3m³ | |
| Backhoe bucket digging force | 50KN | |
| Backhoe swing angle | 180° | |
| Backhoe dumping height | 4050mm | |
| Backhoe max digging depth | 3820mm | |
| Max. traction force | 86KN | |
| Engine | Model | Yuchai YC4A105Z-T20 |
| Type | Inline, direct injection, water-cooled, turbocharged, 4-stroke | |
| Cylinder-inner diameter*stroke | 4-108×132 | |
| Rated power | 75KW/100HP | |
| Rated speed | 2200r/min | |
| Min. Fuel consumption | 230g/kw.h | |
| Max.torque | 400N.m | |
| Displacement | 4.8L | |
| Steering system | Type | Hydraulic Steering |
| Diverter model | BZZ5-250 | |
| Pump delivery | 80ml/r | |
| Steering angle | ±35° | |
| Min. turning radius | 6950mm | |
| Driving axle | Model | 26.32-1900/ 26.43M-1900 |
| Manufacturer | Carraro | |
| Max. load of front axle | 25 ton | |
| Max. load of rear axle | 18.75 ton | |
| Transmission | Gearbox | Hydraulic Synchronized Shift |
| Model | ZL30W | |
| Gears | 4 forward and 4 reverse gears | |
| Hydraulic torque converter | YJ320 | |
| Inlet pressure | 0.4-0.65Mpa | |
| Outlet pressure | 1.6-1.9Mpa | |
| Cooling mode | oil-cooling presssure circulation | |
| Pump delivery | 80ml/r | |
| Wheel | Front wheel size | 16.9-28 |
| Rear wheel size | 16.9-28 | |
| Front tire pressure | 0.35Mpa | |
| Rear tire pressure | 0.35Mpa | |
| Travel speed | 38Km/h | |
| Brake system | Service brake | Wet internal self-regulatic self-balance |
| Parking brake | Manual brake | |
| System pressure | Loading hydraulic system | 20Mpa |
| Digging hydraulic system | 20Mpa | |
| Steering hydraulic system | 14Mpa |