📦 ضواغط هواء عالية الضغط
ضاغط هواء لولبي ديزل متحرك كايشان KSZJ/LGZJ
Model: LGZJ-36/30-41/20
ضاغط هواء لولبي ديزل متحرك كايشان KSZJ/LGZJ للتعدين وحفر آبار المياه والبناء. أكثر من 30 عامًا من الخبرة، حاصل على شهادة CE وISO.
Technical Specifications
| الطراز | LGZJ‑36/30‑41/20 |
| تدفق الهواء الحر | 36‑41 م³/دقيقة |
| ضغط التشغيل | 3.0 ميجاباسكال (30 بار) / 2.0 ميجاباسكال (20 بار)، قابل للتبديل ثنائي الوضع |
| المحرك | يوتشاي 560 حصان / كومينز 550 حصان |
| منفذ مخرج الهواء | G2×1، G3/4×1 |
| وزن الآلة | 6000 كجم |
| الأبعاد (طول×عرض×ارتفاع) | 3800×2160×2300 مم |
Product Details
Technical Selection
Key parameters for matching this machine to your job. Send us your hole diameter, depth and rock condition and our engineers will confirm the right configuration.
الطراز
LGZJ‑36/30‑41/20
تدفق الهواء الحر
36‑41 م³/دقيقة
ضغط التشغيل
3.0 ميجاباسكال (30 بار) / 2.0 ميجاباسكال (20 بار)، قابل للتبديل ثنائي الوضع
المحرك
يوتشاي 560 حصان / كومينز 550 حصان
منفذ مخرج الهواء
G2×1، G3/4×1
وزن الآلة
6000 كجم
الأبعاد (طول×عرض×ارتفاع)
3800×2160×2300 مم
Not sure this model fits? Tell us the hole diameter and depth — we will confirm the matching rig, compressor and hammer.
Check with an engineerKey Advantages
High-pressure 30 bar design for deep-hole DTH drilling
Kaishan SKY series screw airend for proven reliability
Cummins / Yuchai diesel engine options
Automatic shutdown and warning system for safety
Skid or trailer mounted for quick site relocation
Lifetime technical support and spare parts supply
Applications
📍 Open-pit Mining
DTH blast hole drilling with 115-165 mm holes at 20-30 bar
Solution: Matched with KG series down-the-hole drill rigs
📍 Water Well Drilling
Deep water wells 200-300 mm diameter, 150-600 m depth
Solution: Paired with crawler water well rigs
📍 Geothermal Drilling
High-altitude and remote geothermal projects
Solution: Proven in Kenya 1,800 m elevation projects
📍 Construction & Quarrying
Rock breaking, foundation and anchor drilling
Solution: Portable skid design for fast site moves
LGZJ Series Models
Compare specifications across the series to find the right model.
| ☑ | Model | Model | Free Air Delivery | Working Pressure | Engine | Air Outlet Port | Inquire |
|---|---|---|---|---|---|---|---|
| LGZJ-36/30-41/20This model | LGZJ-36/30-41/20 | 36-41 m³/min★ | 3.0 MPa (30bar) / 2.0 MPa (20bar), dual-mode switchable | Yuchai 560HP/Cummins 550HP | G2×1, G3/4×1 | Get a Quote | |
| LGZJ-30/35-35/25K | — | 30-35 m³/min | 3.5 MPa (35bar) / 2.5 MPa (25bar) | Yuchai 560HP | G2×1, G³/₄×1 | Get a Quote | |
| LGZJ-30/35-35/25 | LGZJ-30/35-35/25 | 30-35 | 3.5-2.5 | — | G2×1, G³/₄×1 | Get a Quote |
Compare 2–3 models? Tick the boxes and send them together — we will quote each one for you.
Tip: select multiple models and click “Inquire All” — the selected models are added to the quote form automatically, so you get a faster quotation.
Not sure which model fits your project? Send us your working pressure and air demand — our engineers will recommend the right one.
Main Components
- SKY series screw airend
- Diesel engine (Cummins / Yuchai)
- Air filter and intake silencer
- Oil separator and oil filter
- Cooling system (intercooler + aftercooler)
- Electrical control panel
- Safety valves and shutdown system
- Skid / trailer chassis
Working Principle
The LGZJ series uses a twin-screw compression principle. Ambient air enters through the heavy-duty air filter, is compressed by the SKY series screw airend driven by the diesel engine, and oil is injected to seal, cool and lubricate the compression chamber. The air-oil mixture passes through the oil separator, and the clean high-pressure air (up to 30 bar) flows to the outlet for DTH hammers, rigs and other pneumatic equipment. An intercooler and aftercooler control temperature, and the automatic control system monitors pressure, temperature and engine status.
Detailed Features
- ▸Single-stage screw compression, maintenance friendly
- ▸30 bar working pressure for deep-hole DTH drilling
- ▸Fuel-efficient engine with load/unload control
- ▸Auto alarm and shutdown for temperature/pressure faults
- ▸Weatherproof canopy available (cold/desert options)
- ▸Digital pressure and temperature display
- ▸Works at altitude up to 2,000 m (derating available)
- ▸Option: towable trailer with hubs and lights
Packaging & Shipping
Export standard: wrapped unit on strong steel skid, spare parts box packed separately Shipping: 1 unit per 40HQ container (partial knock-down available) Lead time: 15-30 days after deposit Port: Shanghai / Ningbo, China
After-Sales Service
12 months warranty against manufacturing defects 24/7 remote technical support (email / WhatsApp / video) On-site commissioning by Kaishan engineers Spare parts stocked centrally with rapid dispatch Operator training included with first unit Network coverage: 40+ countries
Frequently Asked Questions
What is the free air delivery and working pressure of the LGZJ-36/30-41/20?+
The LGZJ-36/30-41/20 delivers 36-41 m³/min at 3.0 MPa (30bar) or 2.0 MPa (20bar) with dual-mode switchable working pressure. This range supports deep-hole DTH drilling and other high-pressure air demands.
What engine powers the LGZJ-36/30-41/20 air compressor?+
The LGZJ-36/30-41/20 is powered by a Yuchai 560HP or Cummins 550HP diesel engine. The fuel-efficient engine includes load/unload control.
What air supply and equipment match the LGZJ-36/30-41/20?+
The LGZJ-36/30-41/20 provides 36-41 m³/min at 30 bar for DTH hammers and button bits in deep-hole drilling. It has a G2×1 and G3/4×1 air outlet port.
Where can the LGZJ-36/30-41/20 be used?+
The LGZJ-36/30-41/20 suits open-pit mining, water well drilling, geothermal drilling, and construction and quarrying. It works at altitude up to 2,000 m with derating available.
How is the LGZJ-36/30-41/20 mounted and relocated?+
The LGZJ-36/30-41/20 is skid or trailer mounted for quick site relocation, with an optional towable trailer with hubs and lights. A weatherproof canopy is available in cold or desert options.
What safety and monitoring features does the LGZJ-36/30-41/20 have?+
The LGZJ-36/30-41/20 includes an automatic shutdown and warning system for temperature and pressure faults. A digital pressure and temperature display is fitted.
What are the dimensions and weight of the LGZJ-36/30-41/20?+
The LGZJ-36/30-41/20 measures 3800×2160×2300 mm (L×W×H) and weighs 6000 kg. It uses a single-stage screw compression design that is maintenance friendly.
How is the LGZJ-36/30-41/20 packaged and shipped?+
The LGZJ-36/30-41/20 ships as a wrapped unit on a strong steel skid with the spare parts box packed separately. Shipping is 1 unit per 40HQ container with partial knock-down available, lead time 15-30 days after deposit, from Shanghai or Ningbo, China.
Downloads
Related Insights
Related Projects
Where This Machine Is Used
Is This Rig Right for My Project?
Answer seven questions about your hole, depth and rock — get a matched rig, compressor, hammer, bit and rod.
الحفارات المتوافقة
الحفارات التي يمكن لهذا المصدر الهوائي تشغيلها حسب الطلب والضغط.
الأفضل توافقاً أولاً، والبقية متوافقة أيضاً.
الأفضل توافقاً
KQLG-115
- نطاق القطر
- 90–152 mm
- عمق الحفر
- 25 m
- الطلب الهوائي
- 12–25 m³/min
عرض 3 حفارة أخرى متوافقة(حفارات أخرى متوافقة)
KG520
- نطاق القطر
- 105–152 mm
- عمق الحفر
- 25 m
- الطلب الهوائي
- 15–22 m³/min
KG430
- نطاق القطر
- 90–152 mm
- عمق الحفر
- 25 m
- الطلب الهوائي
- 13–20 m³/min
KG420B
- نطاق القطر
- 90–130 mm
- عمق الحفر
- 25 m
- الطلب الهوائي
- 10–17 m³/min
Need Technical Support?
Request information and get a quote from our engineers.
Recommended System
Rig + air compressor + drilling tools matched to your project. Get pre-matching advice from our engineers.
التكوين الموصى به للمعدات
اختيار مبني على معلمات الآلات الفعلية — الحفارة والضاغط والمطرقة واللقمة والقضيب كنظام واحد.
KG550
- نطاق القطر
- 115–254 mm
سبب الاختيار
يغطي متطلب الهواء المطلوب 15 بار / 35 م³/دقيقة (المقدر 20 بار / 36 م³/دقيقة).
K8
- نطاق القطر
- 195–254
- تدفق الهواء
- 12–31 m³/min
- ضغط التشغيل
- 10+ bar
- عمود اللقمة
- K8** / COP84/DHD380
سبب الاختيار
نطاق 195–254 ملم يغطي المتطلب 115–254 ملم.
K6
- نطاق القطر
- 152–300
- فئة الضغط
- 高风压 (High pressure)
سبب الاختيار
نطاق 152–300 ملم يغطي المتطلب 115–254 ملم.
76mm Drill Rods
- مواصفات القضيب
- Φ76 / Φ89 / Φ102 mm
سبب الاختيار
يتوافق مع مواصفات القضيب الرسمية للحفارة Φ76 / Φ89 / Φ102 mm.
متطلب النظام: 20 bar / 36 m³/min · 115–254 mm
