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Henan Weihua Heavy Machinery Co., Ltd.
| Payment Type: | L/C,T/T,D/P |
|---|---|
| Incoterm: | FOB,CFR,CIF,EXW |
| Min. Order: | 1 Set/Sets |
| Delivery Time: | 15 Days |
Basic Info
Model No.: NRL
Application: Single Grinder Crane
Type: Electric Hoist
Lift Speed: 2~8m/min
Maximum Lifting Height: >20m
Chain Falls: Other
Certification: CE, ISO9001:2000, Other
Condition: New
Color: Other
Sling Type: Wire Rope
Additional Info
Packaging: Woden Case
Productivity: 1000 Sets
Brand: Weihua
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 500 sets per month
Certificate: ISO 9001 ISO 14001 OHSAS 18001 GB/T 19001-2008/ISO 9001: 2008
HS Code: 8425110000
Port: Qingdao,Tianjin,Shanghai
Product Description
Weihua is a China leading crane manufacturer providing all kinds of lifting solutions. The Electric Hoist can be a Wire Rope Hoist, Chain Hoist, Explosion Proof Hoist, Metallurgy Industry Hoist, double-rail crab, open winch, etc.
Rated Capacity: 3 ton, 5 ton, 10 ton
Model: NRL (Low-Headroom Monorail Hoist)
Standard: FEM
Working Duty: M5 ~ M7
Lifting Speed: 5/0.8 m/min (4/1)
Traveling Speed: 2.0 ~ 20m/min
Lifting Height: 6m ~ 24m
Motor:
NMD Double Speed Motor
NMF Frequency Conversion Motor
Lifting motor power: 3.2 Kw, 4.9 Kw, 9.8 Kw, 16 Kw, 18.5 Kw
Traveling motor power: 0.44 Kw, 0.64 Kw, 0.96 Kw, 1.3 Kw, 1.9 Kw
Reducer:
NGL Lifting Reducer
NGT Traveling Reducer
Lifting Reducer: NGL01, NGL02, NGL03, NGL04
Traveling Reducer: NGL02, NGL03, NGL04, NGL05
NR Electric Hoist Features:
1. Without reverse rollers/wheels;
2. Bilateral drive, the reducer directly drives the wheels;
3. The hoisting mechanism is more convenient and quick to connect, also available for the trolley structure;
4. Capacity 3t, 5t hoist lifting mechanism is with fully closed structure, the other capacity hoist is with open gear drive;
5. Dual drive for capacity 32t~80t variable frequency hoisting mechanism;
6. Capacity 3t~16t lifting mechanism is with C-type structure, while capacity 20t~80t lifting mechanism is with Z-shaped structure.
Lifting Gear Motor Features:
1. Lifting motor is a gear motor, the front cover of the motor is connected with the reducer, and motor shaft head drives the gears;
2. The motor case is stretched aluminum (6063), and the reducer case cover is cast aluminum alloy (ADC12);
3. Motor performance: S3-40%, Class F IP54, 2/12 pole dual speed, 4 pole frequency conversion;
4. Reducer: Hard tooth surface, 20CrMnTiH;
5. Brake: Electromagnetic disc brake.
Traveling Gear Motor Features:
1. Coaxial structure;
2. Traveling motor is a gear motor, the front cover of the motor is connected with the reducer, and motor shaft head drives the gears;
3. The reducer is an output spline shaft structure with flanged connection;
4. The motor case is made from stretched aluminum (6063), reducer case covers are made from cast aluminum alloy (ADC12) or cast iron (HT250);
5. Trolley and hoist share the same running;
6. Motor performance: S3-40%, Class F IP54, 4 pole frequency conversion;
7. Reducer: Hard tooth surface, 20CrMnTiH;
8. Brake: Electromagnetic disc brake.
Components Features:
1. Reel/Drum: Finished steel pipe (with ring gear for 10t above capacity hoists);
2. Wire Rope: 1960~2160 grade wire rope;
3. Hook Block: New hook set with beautiful appearance;
4. Fixed Pulley: MC nylon pulley, pulley shaft is overload sensor;
5. Rope Guide: Nylon rope guide;
6. Rope wedge: Standard wedge;
7. Wheel Group: Internal spline structure (without the torque support of the reducer), ductile iron.
Structure Features:
1. The hoist frame consists of plates and rods;
2. Assembly after painting, high-strength bolt connection;
3. Flange plate bending structure on both sides of the reel;
4. Small structure rotation limit, flange connection;
5. Lifting and hoist frame with pin connection.
6. Lifting structures is the same with the trolley type;
7. Use a large number of rectangular tube structures;
8. The driving wheel is with an internal spline structure, and the driven wheel is similar to a monorail wheel structure.
NR Electric Hoist Advantages:
1. Modular and universal:
6 kinds of punching and base
10 motor power
4 lifting gear reducers
4 kinds of running reducers
7 wheel sets
2. Core components are produced independently, with controllable core technologies:
Guaranteed Quality
Guaranteed Delivery
Non-standard design
3. Full range of NR electric hoist adopts large diameter reels with less left and right limit;
4. A new safety monitoring system with functions of overload protection, Information statistics and inquiry, fault inquiry, collaborative work of 2 hoists, etc.
5. Internet of Things (IOT) cloud connection: Through the security monitor and the (tree root) IoT module communication, the cloud platform storage and remote monitoring of the NR hoist data is realized.
Hoist Motor Production Line
Homepage: https://www.weihuacranefactory.com
http://www.weihuacraneglobal.com
E--mail: weihua(at)craneweihua(dot)com
Product Categories : Electric Hoist > Wire Rope Hoist
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