BMH Model Electric Hoist Semi-Gantry Crane-Henan Weihua Supply Chain Management Co., Ltd.

BMH Model Electric Hoist Semi-Gantry Crane

BMH Model Electric Hoist Semi-Gantry Crane is a specialised form of gantry crane where one leg runs on a ground rail while the other side runs on an existing building crane runway beam, making it ideal for sites where one side of the working area is adjacent to a workshop structure. Rated capacity 1t. Span range 10~12m. Lifting height 6m.

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BMH Model Electric Hoist Semi-Gantry Crane

01 Product Description

The semi-gantry configuration takes advantage of the existing building structure, eliminating the need for one full leg and its associated runway, significantly reducing civil construction costs. An electric hoist serves as the lifting mechanism for a compact overall layout. Crane travel can be individually driven or centrally driven for smooth movement. Operation options include pendant push-button, radio remote control, or cab control.

02 Product Advantage

Utilises existing building structure, reducing civil engineering investment.
Compact design with a smaller operational footprint.
Quick installation and commissioning cycle.
Electric-hoist lifting mechanism for simple maintenance.
Flexible operation modes — pendant, remote, or cab.
Excellent cost-performance ratio for budget-conscious projects.

03 Product Parameter

Lifting capacity			t	2
Span			m	10	12	16	20
Lifting Height			m	6
Traveling mechanism	Travelling Speed	Ground	m/min	20
		cab		20		30
	Motor	Ground		ZDY(D)21-4/0.8×2		ZDY(D)21-4/1.5×2
		cab		ZDR100-4(D)1.5×2
	Reducer			LDAC1 LDA1
	Wheel diameter		mm	φ270
Electrical hoist	Type			CD1 MD1
	Lifting speed		m/min	8 8/0.8
	Travelling speed		m/min	20(30)
	Model	Lifting		ZD.31-4/3 2DS.0.4/3
		Traveling		ZDY.12-4/0.4
	working duty			A4
Steel track recommended				P24
Power source				Three-phase exchange 380V 50Hz
Crane Weight		Ground	kg	3550	3550	4050	5550
		cab	kg	4050	4550	4550	6150
Max Wheel Load			KN	14	19	27	35
Basic Dimensions		H1	mm	1020
		H2		550	595	700	900
		H3		450	490	560	745
		B		4400
		B1		3300
		B2		1400
		B3		2000		3000

Lifting capacity			t	3
Span			m	10	12	16	20
Lifting Height			m	6
Traveling mechanism	Travelling Speed	Ground	m/min	20
		cab		20		30
	Motor	Ground		ZDY(D)21-4/0.8×2		ZDY(D)21-4/1.8×2
		cab		ZDR100-4(D)1.5×2
	Reducer			LDAC1 LDA1
	Wheel diameter		mm	3500
Electrical hoist	Type			CD1 MD1
	Lifting speed		m/min	8 8/0.8
	Travelling speed		m/min	20（30）
	Model	Lifting		ZD.32-4/4.5 ZDS.0.4/4.5
		Traveling		ZDY.12-4/0.4
working duty				A4
Steel track recommended				P24
Power source				Three-phase exchange 380V 50Hz
Crane Weight		Ground	Kg	3500	3850	4550	6150
		cab	Kg	4300	4650	5350	6950
Max Wheel Load			KN	28	32	35	39
Basic Dimensions		H1	mm	1150
		H2		650	700	800	1000
		H3		530	580	660	820
		B		4400
		B1		3300
		B2		1400
		B3		2000		3000

Lifting capacity			t	6
Span			m	10	12	16	20
Lifting Height			m	6
Traveling mechanism	Travelling Speed	Ground	m/min	20
		cab		20		30
	Motor	Ground	Kg	ZDY(D)21-4/0.8×2		ZDX100-4(D)1.5×2
		cab		ZDR100-4(D)1.5×2
	Reducer			LDAC1 LDA1
	Wheel diameter		mm	φ270
Electrical hoist	Type			CD1 MD1
	Lifting speed		m/min	8 8/0.8
	Travelling speed		m/min	20（30）
	Model	Lifting		ZD41-4/7.5 ZDS0.8/7.5
		Traveling		ZDY21-4/0.8
working duty				A4
Steel track recommended				P24 p38
Power source				Three-phase exchange 380V 50Hz
Crane Weight		Ground	Kg	4300	4750	5500	6900
		cab	Kg	5100	6500	6300	7700
Max Wheel Load			KN	37/44	40/47	45/50	46/53
Basic Dimensions		H1	mm	1220
		H2		720	800	900	1100
		H3		580	660	745	875
		B		4600
		B1		3500
		B2		1500
		B3		2000		3000

Lifting capacity			t	10
Span			m	10	12	16	20
Lifting Height			m	6
Traveling mechanism	Travelling Speed	Ground	m/min	20
		cab		20		30
	Motor	Ground		ZDY(D)22-4/1.5×2		ZDY.3TS-4/2.2×2
		cab		ZDR100-4/1.5×2		ZDR12L1-4/2.1×2
	Reducer			LDA1 LDAC1 LDN LDHC
	Wheel diameter		mm	φ270		φ400
Electrical hoist	Type			CD1 MD1
	Lifting speed		m/min	7 7/0.7
	Travelling speed		m/min	20（30）
	Model	Ground		ZD.51-4/13 ZDS1.5/13
		cab		ZDY.21-4/0.8×2
	working duty			A4
	Steel track recommended			p38
	Power source			Three-phase exchange 380V 50Hz
Crane Weight		Ground	Kg	6600	7500	8350	10650
		cab	Kg	7400	8500	9150	11450
Max Wheel Load			KN	78	85	94	103
Basic Dimensions		H1	mm	1670
		H2		900	1000	1100	1250
		H3		720	865	920	970
		B		4800		5200
		B1		3700
		B2		1600
		B3		2000		3000

04 Inquiry

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