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Industrial Arm

SF1600-C4000 PA

Built by Chaifu Robot · China

Updated Sep 2026·methodology
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The SF1600-C4000 PA is a Industrial Arm developed by Chaifu Robot (China). Key specifications: arm class heavy payload, axes 4轴, repeatability ±0.8 mm, mounting floor.

RoboScore

55.8/ 100

Strong evidence

No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.

4 of 9 signals present

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

Weighted factors

average of the 4 scored · blanks don't count

Commercial maturity15%75/100
Deployment footprint23%unknown
Proven track record9%unknown
Spec completeness23%89/100
Company financial health11%unknown
Company maturity4%75/100
Manufacturer portfolio5%100/100
Media mentions (trailing 12 months)8%unknown
Independent recognition3%unknown

Ranked in the Industrial Arm standing, against 975 robots.

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Overview

ALPHTIC PA Series heavy-load robot, 4-axis vertical articulated type, maximum payload 1600 kg, maximum reach 4000 mm (3966 mm in overview), repeatability ±0.8 mm. Driven by AC servo motors, base axis IP65 protection, wrist axis IP67. Suitable for large heavy-load applications such as material handling, machine tool loading/unloading, assembly, pressing, palletizing, grinding, spraying, glazing, gluing, and picking/packaging. Robot weight 6116 kg, base size 1180×1180 mm, body height 3386 mm.

At a glance

  • Built for material handling, machine loading and machine unloading
  • Used across machinery, metal and arts and spraying
  • Rated for operation at 0 45℃

Buyer decision signals

Viability

est. 2011

Company established

Availability

available4.285714285714286-week lead time

Specifications

Category: Industrial Arm
Arm class
heavy payload
Axes
4轴
Repeatability
±0.8 mm

Top 99% of 633 models with this spec

Mounting
floor
Programming
proprietary app
Safety cert.
CE
Industries
metal_fabrication, general_manufacturing, automotive
VerifiedSelf-reportedEstimated

Company profile

Founded
2011

Detailed specifications

What it is built for4
Industries
machinery,metal,arts and spraying,customization
Applications
palletizing,assembly,cnc loading
Sub Category
heavy payload
Primary Applications
material handling,machine loading,machine unloading,assembly,stamping,palletizing,sanding,spraying,glazing,gluing,picking,packing
Movement & precision1
Dof
4
Safety & certification3
Operating Temp
0-45℃
Temperature Range Max C
45
Temperature Range Min C
0
Buying & support5
Price Tier
40-80K
Model Variants
SF500-C3200 PA,SF800-C3200 PA,SF1200-C4360 PA,SF1600-C4000 PA,SF2000-C4000 PA,SF2400-C3760 PA,SF3000-C3860 PA
Lead Time Weeks
4.285714285714286
Price On Request
true
Availability Status
available
Other details31
Height
2463mm
Weight
2810kg
Base Size
710*700mm
Drive Mode
AC Servo Motor
Drive Method
AC伺服电机驱动
Maximum Speed
J1: 90°/s, J2: 90°/s, J3: 90°/s, J4: 125°/s, J5: /, J6: /
Maximum Radius
4360 mm
Body Height Mm
3386
Structure Type
垂直多关节型
Range Of Motion
J1: ±180°, J2: +50°/-85°, J3: +15.5°/-113°, J4: ±360°, J5: /, J6: /
Humidity Rh Max
95%RH以下
Ip Rating Wrist
IP67
Allowable Moment
J4: 2450N.m, J5: /, J6: /
Max Range J1 Deg
±180°
Max Range J2 Deg
+50°/-90°
Max Range J3 Deg
+20°/-115°
Max Range J4 Deg
±360°
Max Torque J4 Nm
8550
Allowable Inertia
J4: 90kg.m², J5: /, J6: /
Power Consumption
8kVA
Vibration Max Ms2
4.9m/s²以下
Base Dimensions Mm
1180*1180mm
Max Speed J1 Deg S
45
Max Speed J2 Deg S
30
Max Speed J3 Deg S
30
Max Speed J4 Deg S
70
Power Capacity Kva
15
Inertia Capacity Kgm2
5000
Max Joint Speed Deg S
90,60,45,45,43,43,40
Moment Of Inertia J4 Kgm2
5340
Max Reach Spec Overview Mm
3966

Who runs it· deployment evidence

No deployment evidence on file

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Where to buy

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Company milestones

  • Nov 2011MilestoneCompany established
  • 2020MilestoneSouthern China operation center established
  • MilestoneNorthern China operation center established

Frequently asked questions

Who makes the SF1600-C4000 PA?
The SF1600-C4000 PA is developed by Chaifu Robot, based in China.
What type of robot is the SF1600-C4000 PA?
The SF1600-C4000 PA is a Industrial Arm made by Chaifu Robot.
How much does the SF1600-C4000 PA cost?
Pricing for the SF1600-C4000 PA is not publicly listed — contact Chaifu Robot for a quote.
What are the key specifications of the SF1600-C4000 PA?
Key specifications of the SF1600-C4000 PA: arm class heavy payload, axes 4轴, repeatability ±0.8 mm, mounting floor, programming proprietary app.

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