BHE4TW Electric Hydraulic Torque Pump Manufacturer in China

High-Performance Electric Torque Pump for Hydraulic Torque Wrench Applications

LONGLOOD BHE4TW Electric Torque Pumps are specially designed to power hydraulic torque wrenches with stable, แม่นยำ, and efficient hydraulic output. โดดเด่นด้วยก 700 bar maximum working pressure, two-stage hydraulic technology, brushless motor design, and multi-tool manifold options, the BHE4TW Series provides a reliable solution for industrial bolting applications.

The pump is ideal for use in oil & แก๊ส, ปิโตรเคมี, การผลิตไฟฟ้า, wind energy, การก่อสร้าง, and heavy equipment maintenance where precise bolt tightening is required.

---

Key Features of BHE4TW Electric Torque Pump

700 Bar High-Pressure Hydraulic Output

The BHE4TW Electric Torque Pump delivers consistent hydraulic power up to:

• Maximum pressure: 700 บาร์
• Stable torque output
• Reliable performance for hydraulic torque wrenches

It ensures accurate and repeatable bolt tightening for critical industrial connections.

---

Two-Stage Hydraulic Pump System

The two-stage hydraulic design improves operation efficiency:

Low Pressure Stage

Provides:

• High flow output
• Rapid hydraulic tool advancement
• Reduced working time

High Pressure Stage

Provides:

• การควบคุมแรงดันที่แม่นยำ
• Stable torque application
• Reliable bolt tightening performance

---

Brushless Motor Design

The brushless motor offers:

• Low maintenance requirements
• Longer service life
• การดำเนินงานที่มั่นคง
• Reduced downtime

---

Low Noise Operation

With a noise level of approximately 75 DB, the pump provides a quieter working environment compared with traditional hydraulic power units.

---

Flexible Multi-Tool Operation

Each BHE4TW pump can be equipped with:

• 2-port manifold
• 3-port manifold
• 4-port manifold

Model selection example:

• BHE4TW-2 → 2 tool connection
• BHE4TW-3 → 3 tool connection
• BHE4TW-4 → 4 tool connection

This allows multiple hydraulic torque wrenches to operate simultaneously.

---

Advanced Safety Protection

The pump includes:

วาล์วนิรภัยภายใน

Provides:

• การป้องกันการโอเวอร์โหลด
• Hydraulic system safety
• Reliable operation

รีลีฟวาล์วแบบปรับได้

Allows:

• Accurate pressure adjustment
• Better torque control
• Protection of hydraulic components

---

High-Protection Control Handle

The weak-power control handle provides:

• Safe remote operation
• Improved operator protection
• Easy control during bolting operations

---

ข้อมูลจำเพาะทางเทคนิค

แบบอย่าง	Rated Pressure	แรงดันไฟฟ้า	Flow 1st Stage	Flow 2nd Stage	ความจุน้ำมัน	พลัง	น้ำหนัก
BHE4TW	700 บาร์	220วี	7 l/นาที	0.8 l/นาที	5 ล	1.1 กิโลวัตต์	22 กก
BHE4TW-2	700 บาร์	220วี	7 l/นาที	0.8 l/นาที	5 ล	1.1 กิโลวัตต์	22 กก

---

Optional Accessories

Hydraulic Manifold Options

Available configurations:

• 1 tool manifold
• 2 tool manifold
• 3 tool manifold
• 4 tool manifold

Multiple tools can be operated at the same time for improved productivity.

---

Twin Hydraulic Hose

Available with:

• Different hose lengths
• Quick hydraulic couplers
• High-pressure twin hose design

Provides flexible connection between pump and hydraulic torque wrench.

---

การใช้งาน

LONGLOOD BHE4TW Electric Torque Pumps are widely used for:

Industrial Bolting

• Hydraulic torque wrench operation
• Large flange tightening
• Heavy-duty bolt assembly

Energy Industry

• Oil and gas pipelines
• Wind turbine installation
• การบำรุงรักษาโรงไฟฟ้า

การบำรุงรักษาทางอุตสาหกรรม

• Machinery assembly
• ซ่อมอุปกรณ์
• Structural fastening

---

Why Choose LONGLOOD BHE4TW Electric Torque Pump?

Professional Hydraulic Bolting Solution

LONGLOOD provides complete hydraulic bolting systems including:

• Electric torque pumps
• Gasoline hydraulic pumps
• Hydraulic torque wrenches
• ตัวปรับความตึงสลักเกลียวไฮดรอลิก
• Hydraulic accessories

---

Reliable Factory Manufacturing

ข้อดี:

✓ Stable production capacity
✓ Strict quality control
✓ Professional hydraulic engineering
✓ Global export experience

---

OEM & ODM Service

การปรับแต่งที่มีอยู่:

• Logo marking
• บรรจุภัณฑ์
• Hose length
• Manifold configuration
• Product appearance

---

คำถามที่พบบ่อย (คำถามที่พบบ่อย)

1. What is the maximum working pressure of the BHE4TW pump?

The BHE4TW Electric Torque Pump has a maximum working pressure of 700 บาร์.

---

2. What hydraulic tools can be connected to this pump?

The pump is designed mainly for:

• Hydraulic torque wrenches
• Hydraulic bolting systems
• Industrial hydraulic tools

---

3. Can the pump operate multiple torque wrenches at the same time?

ใช่. The BHE4TW can be equipped with 2, 3, หรือ 4 port manifolds to operate multiple hydraulic tools simultaneously.

---

4. What is the advantage of the two-stage pump design?

The two-stage system provides:

• Fast tool movement at low pressure
• Precise control at high pressure
• ประสิทธิภาพการทำงานที่สูงขึ้น

---

5. Is the motor maintenance-free?

The brushless motor design significantly reduces maintenance requirements and improves service life.

---

6. Can the hydraulic hose length be customized?

ใช่. LONGLOOD can provide different twin hose lengths according to customer requirements.

---

7. Do you provide OEM hydraulic torque pump manufacturing?

ใช่. LONGLOOD offers OEM and ODM services including custom branding, บรรจุภัณฑ์, and hydraulic configurations.

---

ขอใบเสนอราคา

กำลังมองหาที่เชื่อถือได้ Electric Hydraulic Torque Pump Manufacturer in China?

Contact LONGLOOD for hydraulic bolting solutions, ข้อกำหนดทางเทคนิค, OEM service, และราคาโรงงานโดยตรง.

✓ 700 Bar Hydraulic Power
✓ Supports Multiple Torque Wrenches
✓ Brushless Motor Technology
✓ Low Noise Operation
✓ OEM & ODM Available