This machine is a rear-mounted fixed reciprocating mower designed to be matched with 4-wheel tractors ranging from 12 to 35 HP.

It adopts an offset crank link mechanism to drive the cutter blades for grass cutting, while its raking mechanism simultaneously gathers the cut grass together.

The mower derives power from the tractor's PTO shaft, which supplies energy for both the mower's operation and the movement of the cutter blades. It uses a 3-point suspension structure to raise and lower the machine. The start and stop of the cutter blades are controlled by operating the tractor's clutch (via the PTO system). Additionally, the lifting mechanism is available in two types: hydraulic cylinder and lifting frame.

This mower is suitable for cutting natural forage grass, cultivated herbage, alfalfa, reeds, forage grasses, and other forage crops. It can be used on level grasslands in agricultural, forestry, and pastoral areas, as well as on different types of grasslands in sloping fields and hilly regions.

Product Parameters

Model	9GBL-1.4	9GBL-1.6	9GBL-1.8	9GBL-2.1
Cutting Width (mm)	1400	1600	1800	2100
Cutting Height (mm)	50-80
PTO speed (r/min)	540
Weight (kg)	280	300	320	340
Tractor power (hp)	12-20	15-20	20-30	20-30
Mounted cat	Trailed

Product Introduction

Parameters and Product Introduction of 9GBL Series Reciprocating Mowers.The 9GBL Series Reciprocating Mowers are high-efficiency mowing equipment specifically designed to be matched with small and medium-sized tractors. Covering four core models-9GBL-1.4, 9GBL-1.6, 9GBL-1.8, and 9GBL-2.1-they can meet the forage mowing needs of different scenarios such as agriculture, forestry, and pastoral areas through standardized core performance and differentiated specification configurations. They are particularly suitable for mowing operations in plots like natural grasslands, artificially planted alfalfa fields, and forage feed bases.

1. Unified Performance Standards for the Series

The four models maintain high consistency in core operating parameters and adaptation foundations, ensuring stable basic functions and strong compatibility:

• Cutting Height: Uniformly set to 50-80mm across the entire series, which meets the scientific requirement for grass stubble regrowth, avoids excessive cutting that damages grass root systems, and balances mowing efficiency with the sustainable use of grasslands;

• PTO Speed: All models are compatible with a tractor power take-off (PTO) speed of 540 r/min, which seamlessly matches the PTO specifications of mainstream small and medium-sized tractors on the market, enabling quick power connection without additional modifications.

• Mounting Type: All adopt a trailed design, featuring easy installation and high stability during operation. It can adapt to slight undulations in the plot and reduce operational deviations.

2. Differentiated Core Configurations of Each Model

The core differences among the four models lie in cutting width, overall weight, and matching tractor power. Users can make flexible selections based on the operation scale and existing tractor parameters:

Model	Cutting Width (mm)	Overall Weight (kg)	Matching Tractor Power (hp)	Core Application Scenarios
9GBL-1.4	1400	280	12-20	Small-scale family pastures, scattered plots
9GBL-1.6	1600	300	15-20	Medium-small sized plots, artificial forage fields
9GBL-1.8	1800	320	20-30	Medium-scale contiguous grasslands, cooperative operations
9GBL-2.1	2100	340	20-30	Large-scale contiguous grasslands, large-scale breeding bases

From the perspective of specification gradient, the 9GBL Series follows the design logic of "small power matching small width, large power covering wide range": Users with 12-20hp tractors can choose models with a cutting width of 1.4m or 1.6m to meet small and medium-scale operation needs; users with 20-30hp tractors can upgrade to models with a wide cutting width of 1.8m or 2.1m, with the operation efficiency increased by approximately 21%-50% compared to narrow-width models.

3. Summary of Product Application Value

Through precise parameter matching, the 9GBL Series Mowers effectively lower the equipment usage threshold and operation costs:

Wide Compatibility: Compatible with 12-30hp small and medium-sized tractors, eliminating the need to replace with a high-power main machine to meet the needs of operations of different scales;

Lightweight Design: With an overall weight of 280-340kg, it has low load requirements on tractors, reducing machine wear and fuel consumption;

Strong Scenario Adaptability: Whether it is flat grasslands in plains or scattered plots in gentle slopes and hilly areas, it can maintain stable operation through the trailed structure. The standardized design of cutting height also ensures the quality of forage after mowing and its regrowth ability.

In conclusion, the 9GBL Series Reciprocating Mowers are a cost-effective choice for small and medium-sized pastures, planting cooperatives, and individual users. Based on the actual operation area and tractor power, users can accurately match models with a cutting width of 1.4-2.1m to achieve efficient and economical forage mowing operations.