Views: 220 Author: Site Editor Publish Time: 2026-04-18 Origin: Site
Whether you're wondering "what is a tractor", considering "how to buy a new tractor", or learning "how to plow with a tractor", this comprehensive guide covers everything you need to know.
About Shandong Lifetree Machinery Co., Ltd.
We specialize in manufacturing tractors ranging from 25 to 300 horsepower, exporting worldwide. Contact us 24/7 via WhatsApp: +86 178 6293 9397.
"What is a tractor?" is the most fundamental and frequently searched question. A tractor is a self-propelled vehicle designed to pull, push, and power various agricultural implements. The word comes from Latin "trahere" — "to pull".
· High-torque, low-RPM engine: Focuses on delivering powerful torque at low RPMs rather than high speed.
· Three-point hitch: Standardized rear mounting interface for quick implement connection.
· PTO (Power Take-Off): Transfers engine power to mounted implements.
· Large rear wheels: Provide strong traction on muddy, soft, and difficult terrain.
Type | Features | Applications |
2WD Tractor | Simple, affordable, easy maintenance | Flat dry land, transport |
4WD Tractor | Strong traction, high pulling force | Paddy fields, slopes, heavy-duty |
Orchard Tractor | Narrow body, low center of gravity | Orchards, vineyards, greenhouses |
Hillside Tractor | Auto-leveling, anti-roll design | Hills, terraced fields |
The history of the tractor is a history of agricultural mechanization revolution.
The Steam Era (Mid-19th Century)
· 1849: John Froelich built a self-propelled gasoline-powered harvesting machine in Iowa — the prototype of the modern tractor.
The Internal Combustion Era (Early 20th Century)
· 1892: Froelich built the first practical gasoline-powered tractor.
· 1901: Hart-Parr began mass production — the first commercial tractor manufacturer.
· 1908: The term "Tractor" was first widely adopted.
· 1917: Henry Ford introduced the Fordson — the first mass-produced, affordable tractor.
The Modern Era (Mid-20th Century to Present)
· 1930s–1950s: Three-point hitch (Harry Ferguson), PTO standards, diesel engines.
· 1960s–1980s: Four-wheel drive, turbocharging, sealed cabs.
· 1990s–Present: GPS navigation, autonomous driving, CVT, common rail injection.
�� From Steam to Smart: Over 170 years of development have transformed tractors from simple traction tools into smart agricultural platforms.
"How much does a tractor cost?" and "How much is a tractor?" are the first questions buyers ask. Prices range from thousands to hundreds of thousands of dollars.
1. Horsepower: The single biggest factor — 25HP vs 300HP can differ by 10x.
2. Drive Type: 4WD costs 15%–30% more than 2WD.
3. Engine Technology: Turbocharging and common rail add cost but improve performance.
4. Transmission: Mechanical < Hydraulic < Power Shift < CVT.
5. Cab: Open platform < Canopy < Standard cab < A/C deluxe cab.
6. Brand & Origin: Chinese brands offer significant cost advantages.
7. New vs. Used: New vs. used can differ by 40%–70%.
8. Options: Loader mounts, hydraulic outlets, PTO options, etc.
HP Range | Drive | Applications |
25–35 HP | 2WD/4WD | Orchards, gardens, small farms |
40–60 HP | 4WD | Small-medium farms, transport |
70–120 HP | 4WD | Medium-large farms, multi-purpose |
130–200 HP | 4WD | Large farms, subsoiling |
220–300 HP | 4WD | Extra-large farms, industrial |
�� Contact us via WhatsApp: +86 178 6293 9397 for a detailed quote.
· New machine margin: Dealers buy wholesale, sell retail — margins typically 8%–20%.
· Used tractor trading: Buying and selling used tractors can offer larger margins.
· Parts & attachments: Tyres, filters, oil, plows, tillers — steady recurring revenue.
· After-sales service: Maintenance, repairs, warranty service fees.
· Financing commissions: Commissions from arranging purchase loans and insurance.
· Trade-in programs: Accept old machines, refurbish, resell for profit.
Factor | Impact on Profit |
Location | Ag regions = volume; competitive areas = thin margins |
Brand Choice | Established = volume but thin; emerging = more room |
Service Quality | Directly affects repeat business and referrals |
Inventory | Proper turnover prevents capital lock-up |
Online Channels | Expand customer reach beyond local area |
�� Partnership Opportunity: Lifetree is recruiting dealers worldwide. Contact WhatsApp: +86 178 6293 9397.
Step 1: Define Your Needs
9. Work type: What will you use it for? Plowing, seeding, transport, or multi-purpose?
10. Land & terrain: How large is your plot? Flat dry land or paddy fields and slopes?
11. Horsepower: Determine the right HP range. Slightly more is better than too little.
12. Budget: Set a realistic budget including machine, shipping, customs, and maintenance.
Step 2: Choose Brand and Model
13. Reliability: Choose brands with good reputation and after-sales networks.
14. Configuration: Select drive type, transmission, cab based on needs.
15. Parts availability: Ensure common parts are easily available locally.
16. After-sales: Understand warranty policy and local service centers.
Step 3: Get Quotes and Compare
17. Request detailed quotes from 2–3 suppliers.
18. Check if shipping, customs, installation are included.
19. Understand payment options: full, installments, L/C.
20. Confirm delivery time and shipping method.
Step 4: Inspection and Acceptance
21. Request factory inspection or third-party verification before shipment.
22. Check for transport damage on delivery.
23. Verify documentation: certificate, manual, warranty card, parts list.
24. Perform initial startup and trial run per the manual.
�� Buying Tip: Don't just look at price! Choose a reliable manufacturer — after-sales support and parts availability matter equally.
Pre-operation checklist:
25. Walk around: check tyre pressure, look for leaks.
26. Check oil, coolant, hydraulic fluid levels.
27. Verify air filter is clean.
28. Confirm lights, horn, mirrors.
29. Check implements are securely locked.
Starting and Operation:
30. Take seat: Adjust seat and mirrors. Fasten seat belt.
31. Start engine: Confirm neutral, PTO off. Preheat, start, idle 3–5 min.
32. Move off: Clutch down, low gear, release parking brake, slow clutch release with gentle throttle.
33. Shift gears: Clutch down, shift, slow release. Match speed when shifting on the move.
34. Steering: Responsive at low speed; slow before turning. Watch weight shift uphill.
35. Stop: Slow down early, flat spot, neutral, parking brake, idle 2–3 min to cool, shut off.
⚠️ Never drive sideways on slopes.
⚠️ Engine braking downhill — never coast in neutral.
⚠️ Slow before turning — high rollover risk.
⚠️ No one near when attaching implements.
⚠️ Hazard lights on public roads.
⚠️ Passengers only on operator's seat.
Replace when: tread worn to indicators, sidewall damage, unrepairable puncture, or aged 5–7 years.
Tools: jack (rated for tractor weight), tyre wrench, safety stands, wheel chocks, gloves, new tyre.
Step 1: Safety
36. Park on flat ground. Shut off engine, remove key.
37. Chock diagonal wheels.
38. For rear wheels, lower implement to ground for stability.
Step 2: Jack Up
39. Find recommended jack point on frame.
40. Raise until tyre is 5–10 cm off ground.
41. Place safety stands, confirm stability.
Step 3: Remove Old Tyre
42. Loosen nuts in star pattern (don't fully remove).
43. Remove all nuts.
44. Remove wheel — large rear wheels can weigh 150–500 kg, get help.
Step 4: Install New Tyre
45. Clean hub surface.
46. Align wheel, hand-tighten nuts.
47. Tighten in star pattern over 2–3 passes.
48. Lower jack, final-torque with torque wrench.
Step 5: Final Check
49. Check tyre pressure.
50. Drive short distance, re-check nuts.
51. Re-check torque after 50–100 km.
⚠️ Never crawl under a tractor without proper safety support! Never use bricks or wood instead of safety stands.
Choosing the right plow:
· Moldboard Plow: Most common; fully inverts soil. Suitable for most soil types.
· Disc Plow: Best for hard, clay, or rocky soils.
· Chisel Plow: Loosens without inverting. For conservation tillage.
Tractor HP | Plow Bottoms | Working Width |
35–50 HP | 2-bottom | 40–50 cm |
50–80 HP | 3-bottom | 60–75 cm |
80–120 HP | 4-bottom | 80–100 cm |
120–180 HP | 5–6 bottom | 100–150 cm |
180–300 HP | 7–12 bottom | 150–300 cm |
Attaching & Adjusting:
52. Connect hitch: Back up to plow, attach lower links then top link, secure with pins.
53. Adjust depth: Set depth via hydraulic system. Dry land 20–30 cm, paddy 15–20 cm.
54. Level: Ensure plow sits level — front and rear bottoms equal depth.
55. Offset: Match working width to wheel track so tractor runs on unplowed ground.
Plowing Technique:
First pass: Start from one side, half-width, turn soil outward to create reference furrow.
Subsequent passes: Right wheel in previous furrow, steady speed, same direction each pass.
Turning: Raise plow, turn at headland, use loop turns to minimize dead travel.
Closing: Final pass folds remaining strip into plowed area.
· Right soil moisture — Too dry won't turn, too wet causes smearing.
· Steady speed — Uneven speed = uneven furrows.
· Check plow point wear — Dull points increase fuel use.
· Watch for obstacles — Rocks and roots damage the plow.
⚠️ Low gear uphill to prevent front wheels lifting.
⚠️ Never plow sideways on slopes.
· �� Professional Manufacturing: 25–300HP tractors with complete production chain.
· �� Global Export: Exported to Africa, South America, Southeast Asia, Central Asia, and beyond.
· �� Turbocharging: Mid to high HP models with turbocharged engines.
· �� Excellent Value: Significant cost advantages over Western brands.
· �� Global Recruitment: Actively recruiting dealers and agents worldwide.
· �� Service: WhatsApp 24/7: +86 178 6293 9397
Q1: What is a tractor?
A self-propelled vehicle for pulling and powering implements, with high-torque engine, three-point hitch, and PTO — the core of modern farming.
Q2: When was the first tractor made?
First gasoline tractor by John Froelich in 1892. The Fordson (1917) achieved mass production.
Q3: How much does a tractor cost?
Depends on HP, drive type, transmission, cab, and more — from thousands to hundreds of thousands of dollars. Contact us for a quote.
Q4: How do I buy a new tractor?
Define needs and budget, choose brand/model, compare quotes, inspect on delivery. Don't focus only on price.
Q5: How do I change a tractor tire?
Jack up on flat ground with safety stands, remove old tyre in star pattern, install new tyre, torque to spec, check pressure.
Q6: How do I plow with a tractor?
Match plow to HP, attach and adjust hitch, start with half-width first pass, keep right wheel in furrow, maintain steady speed, close neatly.
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About the Author: Shandong Lifetree Machinery Co., Ltd. Technical Team
Product Range: 25–300HP Tractors | Contact: WhatsApp +86 178 6293 9397 (24/7)
