Genuine SANY Height Limit Switch 60039757 (Model: CP-61 SN2170)
Ensure Maximum Lifting Safety with Original SANY Precision Components
The SANY 60039757 (CP-61 SN2170) is a standardized safety component engineered for a wide spectrum of SANY’s lifting machinery. It is the primary anti-roll protection device for:
SANY Truck Cranes: STC250, STC500, STC750, STC800, STC1000, STC1300 series.
SANY All-terrain Cranes: SAC series (including SAC1000, SAC2200, SAC3000, etc.).
SANY Crawler Cranes: Compatible with specific hoist systems in the SCC series.
SANY Rough-terrain Cranes: SRC series high-altitude safety systems.
Technical Performance & Safety Features
This height limit switch, also known as an “Anti-two block switch,” is the critical final defense for your crane’s hoist system.
High Sensitivity Response: Model CP-61 SN2170 provides instantaneous signal feedback to the LMI (Load Moment Indicator), preventing the hook block from damaging the boom head.
Industrial-Grade Durability: Built with weather-resistant housing (IP67 rated), it maintains operational integrity in extreme environments, from -30°C to +70°C.
Why Partner With Us as Your SANY Parts Supplier?
We are more than just a retailer; we are a SANY Parts Solutions Provider with the logistical strength to support your fleet globally.
100% Genuine Certification: Every part we ship is sourced directly from SANY’s global supply chain with verifiable SAP codes.
Massive Ready-Stock Inventory: We maintain a large volume of spare parts in our warehouses, ensuring we can fulfill “AOG” (Aircraft on Ground) style emergency requests immediately.
Global Export Expertise: With years of experience in international logistics, we handle customs, documentation, and express shipping to over 60 countries, minimizing your machine’s downtime.
How to Request a Quote & Purchase
Minimize downtime and protect your job site safety. Our technical team is ready to verify your parts requirements and provide a competitive quotation within 24 hours.
Information Required for Your Inquiry
To ensure a perfect match for your specific crane version and to calculate the fastest shipping route, please provide the following details in your inquiry:
Machine Nameplate: A clear photo of the crane’s nameplate
Part Material Number: Please confirm the code is 60039757.
Purchase Quantity: Total units needed.
Full Shipping Details:
Destination Country
Complete Delivery Address
Postal Code / Zip Code
14140961 Hoisting Boom Assembly
1 14140707 Boom tip pulley
2 13255877 Retainer Board
3 14137204 Jib
4 13255874 Shaft, Boom Head
5 A210401000001 Spring Washer
6 A210111000079 Bolt
7 A210401000016 Spring Washer
8 A210405000006 Washer
9 13973207 Telescopic Section 3 Tip Pressplate
10 13973205 Telescopic Section 2 Tip Pressplate I
11 13973199 Lock Plate, 1st Boom Section
12 13326109 PIN,H1
13 13255878 Baffle
14 A210404000005 Washer
15 13973202 Base Boom Tip Pressplate I
16 A210111000018 Bolt
17 21005170 Bolt
19 A210401000002 Spring Washer
20 A210405000011 Washer 2
21 14437536 Base Boom Tip Slider
22 A210111000037 Bolt
23 14068507 Bracket Assembly Natural Color
14068507RA Bracket Assembly Sany red
14068507WH Bracket Assembly Traffic White
24 14139161 4Th Section Boom Assembly
25 14139147 2Nd-Section Boom Assembly
26 14139823 Tele 4 Boom Section Assembly
27 14138266 Telescopic mechanism 1
28 10041414 Spacer
29 12215728 Shim
30 12610306 Adjusting Shim
31 12610305 Adjusting Spacer
32 13388741 Adjusting Pad
33 14139155 3Rd Section Boom Assembly
34 12610307 Adjusting Spacer
35 A210211000015 Screw
36 14139435 1St-Section Boom Assembly
37 13388592 Slider Gasket
38 13388631 Slider Gasket
39 A210211000023 Screw
