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74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
Specifications
Place of Origin :
Henan, China
Supply Ability :
13333 Piece/Pieces per Day
Packaging Details :
Standard packing or according to customer's requirement
MOQ :
>=1 Pieces
Price :
$100.00
Brand Name :
ZTIC
Certification :
CE
Model Number :
CITIC HIC Machine Parts
Condition :
New
Warranty :
1 YEAR, One Year
Applicable Industries :
Manufacturing Plant, Construction works , Energy & Mining
Local Service Location :
Viet Nam, Indonesia, Australia, Argentina
Type :
head sheave liner, guide pulley liner, GM-3
Machine Type :
hoist
Use :
mining
Name :
GM-3 friction liner
Other name :
Hoist Head Sheave Liner
Usage :
mine hoist
Application :
Coal
Certificate :
ISO9001:2015
Installation :
Engineer Guide
Port :
tianjin qingdao shanghai
Description
Products Description
Hoist head sheave liner and guide pulley liner
Friction liner material experienced the process of polyvinyl chloride, polyurethane, polyurethane, and thermosetting materials.
The first three materials designed the friction coefficient in 0.2 ~ 0.23, the last material’s friction coefficient is more than
0.25 ( high friction liner).
High friction liner is divided into domestic high friction, imported materials to suppress high friction, pure imported high
friction three. The users can choose at will according to their needs. Tower hoist liner is a rope groove, floor type hoist liner two rope grooves, mainly for the convenience of turning rope groove. In return, they also improved the liner service life and the usage rate of liner material. The friction liner is fixed on the friction wheel by fixed block and pressing blo

GM-3 friction liner mechanical properties
NO. Item Unit Measure results Remark
1 Density g/cm3 1.36
2 Hardness HD 70-74 GB/T2411
3 Impact strength KJ/M2 9.72 GB1843
4 Tensile strength Mpa 19.10 GB1040
5 Bending strength Mpa 26.22 GB9341
6 Flexural modulus Mpa 920 GB9341
7 Elongation at break % 10.6 GB1040
8 Compressive strength Mpa 45.6 GB1041
9 Thermal decomposition temperature ℃ 320

Comparison between GM-3 friction liner and K25 friction liner equal power abrasion test
Sample no.

Try before weight
(g)

Try after weight
(g)

Abrasion
(g)

Total abrasion
(g)

 (cm2)

Equal power abrasion
(10-6cm3/KN.m)
K25 1# 549.70 549.23 0.47 0.75 0.481 5.29
2# 548.12 547.84 0.28
GM-3 3# 513.44 513.15 0.29 0.56 0.412 5.29
4# 523.22 522.95 0.27


74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts

FAQ
Q: Why we believe in luoyang zhongtai industries co., ltd:
A: 1. More than 30 years experience.
2.We are the leading professional supplier of mining machinery, construction machinery, machines casting and forged parts.
3. All products achieved ISO9901:2000 quality management certificate and CE, ROHS certificates.
Q:Delivery time:
A: parts lead time 1-2months, machines 2-3months.
Q:Payment time:
A: Accept payment type: T/T, L/C, Western union,Cash. 30% deposit when signed contract. Full payment paid before shipping .
Q: Quality warranty?
A: guarantee time: one year for main machinery. If something wrong we will provide the technical advice and find solution immediately. For those wearing parts we guarantee high quality parts for long-term supply.
Q: After sales service?
A: we can supply technical guide for machines running test and parts maintenance if end user needs.
Product tags

sulzer weaving machine parts

,

cnc turned parts

,

cnc lathe parts
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74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts

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Product Detail
Place of Origin :
Henan, China
Supply Ability :
13333 Piece/Pieces per Day
Packaging Details :
Standard packing or according to customer's requirement
MOQ :
>=1 Pieces
Price :
$100.00
Brand Name :
ZTIC
Contact Supplier
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts
74HD Hardness Hoist Head Sheave Liner CITIC HIC Machine Parts

Luoyang Zhongtai Industrial Co., Ltd.

Verified Supplier
5 Years
henan, luoyang
Since 1981
Business Type :
Manufacturer
Main Products :
Mill Pinion Gears, Bevel Pinion Gear, Mill Girth Gear
Total Annual :
80 million-100 million
Employee Number :
500~1000
Certification Level :
Verified Supplier
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