2025 Wuhan Agricultural Machinery Exhibition
2025 Wuhan Agricultural Machinery Exhibition

2025 Wuhan Agricultural Machinery Exhibition

Company News

Industry News

Jan 11,2026

Single-Cylinder Diesel Engine Piston

Single-Cylinder Diesel Engine Piston

Jan 10,2026

Single-Cylinder Diesel Engine Connecting Rod

Single-Cylinder Diesel Engine Connecting Rod
ZS Series: ZS195, ZS1100, ZS1105, ZS1110, ZS1115, ZS1125, etc. R Series: R175, R180, R190, etc.

Jan 09,2026

Type B Fixing Pin Kit

Type B Fixing Pin Kit
This is the Deta DT-045263A Type B Cotter Pin Kit

2026 New Portable Grease Gun

2026 New Portable Grease Gun

This is the DT-G20260425 Grease Gun – a practical industrial-grade lubrication tool.

08

2026/01

Precautions for selecting and using oil well pumps

Precautions for selecting and using oil well pumps

Purpose: To determine whether the purpose of purchasing an oil well pump is for household or commercial use. Different applications have different requirements for the power, flow rate, and durability of oil pumps.

24

2025/11

Working principle of oil well pump

Working principle of oil well pump

Under the drive of the pumping unit, the oil pump changes the pressure state inside the pump barrel through the reciprocating motion of the plunger, combined with the alternating opening and closing of two one-way valves (suction valve and discharge valve), to achieve the suction and discharge of liquid.

24

2025/11

Application scenarios of hand cranked jacks

Application scenarios of hand cranked jacks

Engineering field: widely used in factories, warehouses, docks, railways, and construction projects, especially suitable for mechanical equipment installation, locomotive maintenance, and other operations.

24

2025/11

Structural characteristics of hand cranked jack

Structural characteristics of hand cranked jack

Multi angle use: The hand cranked jack supports vertical, horizontal, and inclined multi angle operation, and both the head and claws can bear the weight. The lifting capacity of the head is twice that of the claws.

24

2025/11

Selection factors of fasteners

Selection factors of fasteners

Materials and Strength: Select appropriate materials and strength grades based on the working environment and load-bearing requirements.

24

2025/11

Characteristics of fasteners

Characteristics of fasteners

Wide variety and specifications: There are various types and specifications of fasteners to meet different occasions and needs.

24

2025/11

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