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VACUUM SUCTION CUP
VACUUM GENERATOR
JIGS AND FIXTURES
MECHANICALARM LIFTING DEVICE
PNEUMATIC CYLINDER
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PNEUMATIC VACUUM COMPONENTS
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170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery
170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery

170F-7.5HP Gasoline Engine Single-Cylinder Four-Stroke Powerful Gasoline Engine for Agricultural Machinery

Place of Origin:

CHINA

Brand Name:

Edith

Model Number:

170 F

Minimum Order Quantity:

Negotiable

Price:

Negotiable

Packaging Details:

Carton package/Wooden cases

Delivery Time:

Depending on the order quantity

Payment Terms:

L/C, T/T

Supply Ability:

Negotiable
Inquiry Contact Us
  • Description
Inquiry

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Inquiry

Disc diameter

Customized Accepted

Material:

Alloy

Highlight 1:

Not easily deformed

Highlight 2:

Bearing Strength

Application:

 Industry

Name:

Gasoline engine

High Light:

High-Temperature Resistant

Process Steps

ODM

ODM

Step 1

CustomerRequirement

CustomerRequirement

 

Step 2

SchemeAppraisal

SchemeAppraisal

 

Step 3

ProfileConfirmation（Packing Dimension Functional）

 

Negotiation Cooperation

 

Step 4

Sample Design

Quote

 

Step5

Small BatchProduction

 

Sample Confirmation

 

Step 6

Product Confirmation

 

Small Batch Production

 

Step7

-

Product Confirmation
The 170F is a single-cylinder, four-stroke, air-cooled general-purpose gasoline engine with a cylinder bore of 70mm, a common stroke of 54–55mm, a displacement of approximately 208–212cc, and a compression ratio of 8.5:1. At 3600rpm, its maximum power is about 4.3–5.2kW (5.8–7.0HP), and its maximum torque is 11–12.5N·m at around 2500rpm. It is suitable for small machinery and agricultural equipment. Below is a comparison of its general baseline parameters and common variations:

Core Baseline Parameters (General Version)

Parameter Item Value Description
Engine Type Single-cylinder, four-stroke, air-cooled, overhead valve (OHV) Standard configuration for small general-purpose power units
Bore × Stroke 70mm×55mm (common) / 70×54mm Determines displacement and power characteristics
Displacement 212cc (70×55) / 208cc (70×54) Mainstream specification range
Compression Ratio 8.5:1 Standard setting for gasoline engine models
Maximum Power 4.3–5.2kW (5.8–7.0HP) / 3600rpm There are slight differences in brand calibration
Maximum Torque 11–12.5N·m / 2500rpm Low-speed torque suitable for load applications
Starting Method Recoil start / Electric start Optional configuration
Lubrication Method Splash lubrication Compatible with SAE 10W-30/15W-40 oil
Oil Capacity 0.6L Low oil level protection is commonly equipped
Fuel Tank Capacity 3.0–3.6L Continuous operation time: approximately 2–4 hours
Net Weight 15–16kg (recoil start) / 18–19kg (electric start) Including basic accessories
Ignition System Transistor magneto (TCI) Stable ignition and easy starting

Key Points of Common Brand Variations

  1. Stroke and Displacement: 70×54mm ≈ 208cc, 70×55mm ≈ 212cc, 70×58mm ≈ 223cc. These variations affect the upper limits of power and torque.
  2. Power Calibration: Loncin LC170F has a net power of 4.4kW at 3600rpm; Gongyuan GY170F has a maximum power of 5.2kW. Some brands label it as 7.0HP (5.1kW).
  3. Accessories and Weight: Electric start with battery adds about 3kg; fuel tank capacity ranges from 3.0–3.6L, and the air filter is mostly a semi-dry foam filter element.
  4. Special Configurations: Some models are equipped with low oil protection and dual silent mufflers, suitable for harsh working conditions.

Application Scenarios

It is suitable for micro-tillers, water pumps, generators, cutting machines, small engineering machinery, etc., with the core advantages of light weight, easy maintenance, and low cost.
Do you need me to provide model selection and matching suggestions based on your target application (e.g., water pump/generator/micro-tiller), along with key parameter trade-offs and common fault points?

What is the Emission Standard?

As a non-road small general-purpose gasoline engine, the 170F mainly complies with China Stage II Emission Standard (GB 26133-2010) in the domestic market. Some upgraded new models can meet higher standards such as China Stage III/IV or EU Stage III/V. Specific compliance shall be subject to the model's certification and nameplate labeling. Detailed explanations are as follows:
Domestic Standards and Implementation Key Points
Standard Stage Scope of Application Implementation Date Core Limits (g/kW·h) Description
China Stage I Non-road small spark-ignition engines March 1, 2011 CO≤50, HC+NOₓ≤12 Basic entry-level limits
China Stage II Non-road small spark-ignition engines March 1, 2011 CO≤30, HC+NOₓ≤8 Mainstream standard for 170F models
China Stage III/IV Upgraded models (e.g., EFI versions) Gradually implemented after 2020 CO≤15, HC+NOₓ≤4 Requires catalyst/EFI system
Common Variations and Corresponding Overseas Standards
  1. Model Variations
    • Traditional carburetor 170F models: Mostly meet China Stage II; some old models may only comply with China Stage I.
    • EFI/catalyst-equipped models: Can meet China Stage III/IV, corresponding to EU Stage III/V overseas standards.
  2. Overseas Standard Comparison
    • EU Stage IIIA: Limits are close to China Stage II, suitable for export to low-end markets.
    • EU Stage V: Corresponding to China Stage IV; requires high-efficiency catalyst and particulate trap (if applicable).
    • US EPA: Classified by power; most 170F models meet EPA Phase 3/4, with HC+NOₓ limits of approximately 4–8 g/kW·h.
Specification
item
value
power(w)
4.0KW
place of origin
China
Jiangsu
weight
20
warranty
1 Year
displacement
212CC
core components
Bearing, Engine, Pump, Motor
key selling points
Other
Standard Speed
3600 R/MIN
Fuel Tank Capacity
3.6L
Type
Single-barrel Four-stroke
Model
170 F

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