a New Choice for Efficient Operations! Multifunctional Backhoe Loaders Improve Construction Efficiency

• Overview
• Product Description
• Company Profile
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Overview

Basic Info.

Model NO.	SY40-28
Condition	New
Rated Load	1-3t
Transmission	Hydraulic - Mechanical
Load and Unload Mode	Front Discharge
Walking Mode	Wheeled
Type	Medium-sized Loader
Maximum Load Capacity	2500kg
Maximum Lift Height	4650 mm
Maximum Dump Height	3500 mm
Maximum Digging Depth	4300 mm
Maximum Digging Height	5350 mm
Wheelbase	1650 mm
Track	2650 mm
Tire Size	16/70-24
Engine Model	Yunnei
Optional Engines	Yuchai
Engine Power	92kw
Engine Type	Diesel
Gear	F4/R4
Machine Weight	7200kg
Bucket Capacity	1m³
Transport Package	Container
Specification	7820*2650*2950
Trademark	SYNBON
Origin	China
Production Capacity	5000

Packaging & Delivery

Package Size7820.00cm * 2650.00cm * 2950.00cm Package Gross Weight7200.000kg

Product Description

Core Features of Backhoe Loaders (Two-Purpose Machines) 1. Dual-Purpose, Integrated Functionality: Capable of both front-end loading and back-end excavation, this machine eliminates the need for frequent equipment changes, effectively acting as a "loader + excavator" combination, significantly enhancing operational flexibility. 2. Highly Adaptable, Wide Range of Applications: Its relatively compact size allows it to operate in confined spaces (such as municipal projects, small construction sites, and farms), accommodating a variety of tasks, including earthmoving, trench excavation, and material loading and unloading. 3. Efficient and Flexible, Convenient Transferability: It eliminates the need for disassembly and transportation, allowing for self-transfer and rapid job switching. It is particularly suitable for small and medium-sized projects or those with multiple processes, reducing equipment investment costs. Key Performance Parameters • Digging Performance: Core indicators include maximum digging depth (typically 3-5 meters) and digging force, which determine its earthbreaking and excavation capabilities. • Loading Performance: Key indicators include rated load capacity (typically 1-3 tons) and bucket capacity, which influence material loading and unloading efficiency. • Power and Control: Equipped with a medium-to-high-power diesel engine (typically 40-100kW) and a hydraulic control system, these vehicles offer precise and smooth movements. Some models also support four-wheel drive, providing excellent off-road performance. • Driving Performance: These vehicles are roadworthy, with a typical speed of 15-30km/h, meeting short-distance travel requirements.

• What to do if hydraulic oil leaks?: Leaks may be caused by worn seals, loose pipe joints, or broken oil pipes. To address this, regularly inspect and replace seals, ensure pipe connections are tight, and promptly replace damaged oil pipes. • Causes and solutions for hydraulic pump anomalies: Symptoms such as weak operation or excessive noise are usually caused by wear inside the pump, a clogged oil inlet, or poor hydraulic oil quality. Regularly changing the hydraulic oil, cleaning the filter, and checking the pump's condition can effectively prevent and resolve this issue.

• Main Structure: Consists of an excavator, loader, hydraulic system, cab, and powertrain. The front-end loader is typically a six-link, counter-rotating linkage or an eight-link, enabling digging and loading operations. The rear-end excavator, consisting of a boom, arm, and bucket, is used for excavation. The hydraulic system is the core of power transmission, with the loading and excavation hydraulic systems connected in series and in parallel with the steering hydraulic system. A diesel engine is typically used to power the entire machine.

Product Description

RANGE OF OPERATION
Maximum load capacity:	2500KG
Maximum lift height:	4650 mm
Maximum dump height:	3500 mm
Maximum digging depth:	4300 mm
Maximum digging height:	5350 mm
DIMENSION
Overall length:	7820 mm
Overall width:	2650 mm
Overall height:	2950 mm
Wheelbase:	1650 mm
Track:	2650 mm
Tire size:	16/70-24
THECHNICAL PERFORMANCE AND SPECIFCATION
Model	MR40-28
Engine model	YUNNEI
Optional engines	YUCHAI
Engine power	92kW
Engine type	Diesel
Gear	F4/R4
Machine weight	7200kg
Bucket capacity	1m³

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